Research by DoINeedAPermit Research Team · Updated May 2026
The Short Answer
Most HVAC work in Lufkin requires a permit—replacement units, new ductwork, refrigerant lines, and major repairs. Some minor service calls and replacements of like-for-like units may be exempt; verify with the City of Lufkin Building Department before starting.
Lufkin follows the International Energy Conservation Code (IECC) and International Mechanical Code (IMC) as adopted by the State of Texas, but the City of Lufkin Building Department applies its own review thresholds and inspection protocols that differ from surrounding East Texas cities like Nacogdoches or San Augustine. Unlike some Texas municipalities that allow over-the-counter HVAC permits with minimal review, Lufkin typically requires plan submission for new systems, ductwork modifications, and equipment upgrades valued above $500. The city enforces stricter ductwork leakage testing (per IECC Section 403.2) for new construction and major retrofits than many neighboring jurisdictions, which adds $200–$400 to project cost but is non-negotiable for permit approval. Homeowners can pull permits themselves for owner-occupied residential work, but contractors must be licensed and bonded. The Building Department's online portal and in-person window accept applications, though processing timelines (typically 3–7 business days for plan review) vary by season and project complexity.

What happens if you skip the permit (and you needed one)

Lufkin HVAC permits—the key details

Lufkin enforces the 2015 International Energy Conservation Code and 2015 International Mechanical Code (IMC), which Texas adopted and the city has not superseded with local amendments. Per IMC Section 301, any HVAC system installation, replacement, repair, or maintenance must comply with code; however, Lufkin Building Department's permit exemption list distinguishes between routine maintenance and alteration. Routine maintenance—refrigerant top-ups, filter changes, coil cleaning, thermostat battery replacement—does NOT require a permit and can be done by any competent person. Any replacement or upgrade of a compressor, furnace, air handler, or condenser unit DOES require a permit, even if the new unit is the same capacity and tonnage as the old one. New ductwork, duct sealing, or modifications to return/supply plenums also trigger permit requirements. The key distinction: if the system's heating/cooling capacity, location, or airflow path changes, you need a permit. If you're swapping a dead 3-ton AC for an identical 3-ton unit in the same location with no duct changes, Lufkin may allow it under an over-the-counter exemption—but you must confirm with the Building Department in writing before work starts.

Lufkin's climate (primarily 2A coastal to 3A central Texas) imposes specific HVAC design loads and efficiency standards. The city requires all new HVAC systems to meet IECC Table 502.2 efficiency minimums: 14 SEER2 (or equivalent SEER) for air conditioning, and 8.5 HSPF2 for heat pumps. Ductwork must achieve no more than 10% total leakage (IMC Section 403.2.2.1) per blower-door duct leakage test, which is measured in CFM25 (cubic feet per minute at 25 Pascals of pressure). Most unpermitted systems skip this test, resulting in 15–25% duct leakage—wasting energy and inflating utility costs. Lufkin's humid summers and occasional cold snaps (ice storms) mean improper refrigerant charge and poor airflow are common failure modes; inspectors specifically verify superheat/subcooling measurements and visually inspect refrigerant lines for proper insulation and slope. The Building Department requires supply-air ductwork to be buried, strapped, and supported per IMC Section 603, and all seams sealed with mastic or metal-backed tape (duct tape is code violation). In Lufkin's clay soil environment, outdoor condensers and heat-pump units must be on concrete pads at least 4 inches thick to prevent settling and vibration cracking of refrigerant and water lines.

Owner-builder HVAC permits in Lufkin are allowed for owner-occupied residential property, provided the owner is the applicant (not a contractor in disguise). You must obtain the permit before any work begins, submit equipment specifications and ductwork plans (even hand-sketched layouts with dimensions are acceptable), and pass a rough-in inspection (before drywall closure) and final inspection (system operating, duct leakage test completed, refrigerant charge verified). If you hire a contractor to do the work, that contractor must hold a Texas HVAC license (HVAC-M, issued by TDLR) and a City of Lufkin business license; the contractor pulls the permit. Lufkin does not allow split-permit arrangements (e.g., owner-builder frames the attic ductwork, then contractor hooks up the unit). The Building Department's online portal or in-person window can clarify whether your project fits owner-builder scope. Permit fees for HVAC work in Lufkin are typically $50–$150 for like-for-like replacements, and $200–$400 for new systems or duct modifications, based on equipment valuation and project scope. Processing is faster if you submit digital ductwork plans (PDF or JPG) via the online portal rather than in-person; expect 3–5 business days for review versus 5–7 for walk-in.

Inspection and testing requirements in Lufkin are stricter than many small Texas cities. After rough-in (ductwork and refrigerant lines installed, unit mounted, but not sealed or energized), the inspector verifies duct sizing per ACCA Manual D or ASHRAE 62.2, checks for proper support and sealing, and confirms no ductwork is buried in insulation (a code violation that causes overheating). At final inspection, the inspector witnesses system startup, checks that all connections are tight and insulated, verifies the refrigerant charge using a subcooling or superheat calculation (not eyeballed), and observes a blower-door duct leakage test or, if ductwork is inaccessible, a visual inspection with notes. The inspector also confirms that any new air handler is installed on a level concrete pad with vibration isolation, and that condensate drain lines are sloped and terminating above grade (not buried). Heat pump systems require additional verification that reversing valves and defrost controls are functional. Lufkin's Building Department does NOT accept third-party duct leakage reports (e.g., HVAC contractor's own test); a city-certified inspector or city-approved third-party tester must perform and document the test.

Timeline and next steps: Once you confirm with the Building Department that your project requires a permit, allow 2–3 weeks from application to final sign-off. Week 1: submit permit application, equipment specs, and ductwork plans (or sketch) online or in-person; pay permit fee ($50–$400, depending on scope); receive permit number and inspection card. Week 2: schedule rough-in inspection once ductwork is hung and unit is mounted but not sealed; inspector visits, approves or requests corrections (common fixes: re-support sagging ducts, seal visible seams, move ducts away from insulation). Week 2–3: make corrections if needed, then call for final inspection; inspector verifies system operation, refrigerant charge, duct leakage, and electrical connections. Final inspection pass = permit closed, system legal to operate. If you skip any step, the city can issue a notice of violation and demand removal or re-installation under permit. The Building Department's contact information and portal URL are listed in the Contact Card below; call ahead to confirm current hours and submission requirements, as processes may have changed.

Three Lufkin hvac scenarios

Scenario A
Like-for-like AC compressor and condenser replacement, 3-ton unit, same location, no ductwork changes—Lufkin suburban home
You have a 20-year-old 3-ton AC system; the compressor is locked up, and a contractor quotes $3,500 to replace the compressor and outdoor condenser with a new 3-ton unit from the same manufacturer. This is the most common scenario Lufkin homeowners face. Technically, per IMC Section 301 and Lufkin code, a compressor or condenser replacement is an alteration and requires a permit. However, Lufkin Building Department's exemption list may allow an over-the-counter permit (sometimes called a 'same-size replacement' or 'express permit') if: (1) the new unit is identical in tonnage and capacity, (2) all existing indoor ductwork, refrigerant lines, and air handler remain unchanged, (3) the outdoor unit sits on the same concrete pad, and (4) no electrical upgrades are needed. Before hiring the contractor, call or email the Building Department with photos of your existing unit (nameplate showing tonnage and model) and the new unit specs. If they confirm exemption, no full plan review is needed; you obtain a permit for $50–$75, the contractor installs it, and a city inspector schedules a quick final walkthrough (15–30 minutes) to verify the unit is mounted, electrically connected safely, and refrigerant lines are insulated and sloped. If the Department requires full permitting, expect $150–$250 permit fee and 5–7 days for plan review (though a like-for-like swap usually clears quickly). Total timeline: 1–2 weeks from application to final inspection. Cost: permit $50–$250, plus contractor labor ($3,500–$5,000 for install). Lufkin's climate (hot, humid summers) makes this repair common; the Building Department processes these regularly and is usually accommodating on like-for-like swaps if documented upfront.
May qualify for express/over-the-counter permit | Call Building Department to confirm exemption BEFORE hiring contractor | Permit fee $50–$250 | Contractor install $3,500–$5,000 | Final inspection 1–2 weeks | No duct or electrical work needed
Scenario B
New heat pump system installation with new ductwork, attic retrofit—Lufkin historic neighborhood (older 1970s ranch)
Your aging electric furnace and wall-unit AC are failing; you want to install a new 4-ton heat pump system with ductwork routed through the attic to serve bedrooms and living areas that currently lack HVAC. This is a major alteration and absolutely requires a full permit. The Building Department will require: (1) a completed permit application with owner/contractor contact info and property address, (2) equipment specifications (heat pump model, tonnage, SEER2/HSPF2 rating, indoor air handler model, outdoor unit model), (3) ductwork plan or sketch showing trunk lines, branches, register/return locations, duct diameter/insulation R-value, and supply/return plenums. You can hand-sketch the plan on graph paper with dimensions, or the contractor can submit a CAD drawing. Submit online via the Lufkin portal or in-person at City Hall. Permit fee: approximately $300–$400 based on equipment valuation ($8,000–$12,000 install price). Processing: 5–7 business days. Once approved, the contractor installs ductwork, mounts the outdoor unit on a new concrete pad (4 inches thick minimum, to prevent settling in Lufkin's clay soil), and runs refrigerant and condensate lines. You then schedule a rough-in inspection (no drywall closed yet). Inspector verifies: duct sizing per ACCA Manual D (typically 400–500 CFM per ton, or ~1,600–2,000 CFM for 4-ton unit split among registers), duct insulation (minimum R-4 for attic ductwork in Lufkin's climate), all seams sealed with mastic, no ductwork buried in insulation, supply/return plenums properly constructed, and condensate drain sloped toward exterior or sump. Common corrections: re-seal visible duct seams, add support straps (every 4 feet per IMC Section 603.2), move ducts away from attic insulation, install vapor barriers on cold-supply ductwork to prevent condensation. Once rough-in passes, the contractor seals ductwork, connects the indoor air handler and outdoor unit, charges refrigerant, and programs the thermostat. Final inspection: inspector witnesses system startup, verifies refrigerant superheat/subcooling is correct (typically 8–15°F superheat, 10–20°F subcooling depending on outdoor temp), checks all electrical connections are tight and properly sized, and either performs or observes a blower-door duct leakage test. Lufkin requires ≤10% total duct leakage; if test shows >10%, ducts must be re-sealed and re-tested (often +$300–$500 in contractor time). Heat pump systems also require verification that reversing valves work (heating/cooling switchover is smooth) and defrost controls engage properly in winter. Timeline: permit (1 week) + rough-in inspection (1–2 weeks after installation begins) + final inspection (1 week after rough-in pass) = roughly 3–4 weeks end-to-end. Cost: permit $300–$400, contractor labor + materials $8,000–$12,000, duct leakage test (if not included in bid) $200–$400. Historic neighborhood note: if your property is in Lufkin's historic district (e.g., Kurth Memorial Drive area), the Building Department may require that outdoor units be screened or set back from street-facing facades; confirm with the Department during pre-permit consultation.
Full permit required | Submit equipment specs + ductwork plan | Permit fee $300–$400 | Rough-in inspection required before drywall | Blower-door duct leakage test required (≤10% leakage) | Heat pump defrost & reversing-valve checks | 3–4 weeks timeline | Contractor $8,000–$12,000
Scenario C
Ductwork sealing and balancing retrofit, no new equipment—existing AC system, DIY owner-builder
Your AC system cools some rooms well but leaves others at 78°F while the thermostat reads 72°F. You suspect duct leakage and poor balancing. You want to hire an HVAC technician to seal all visible duct seams, insulate any bare refrigerant lines, balance register flow, and perform a blower-door duct leakage test. This scenario highlights Lufkin's permit exemption nuances. Routine maintenance—adding insulation wrap, sealing visible mastic cracks, adjusting dampers—may NOT require a permit if no ductwork is removed, replaced, or relocated. However, if the retrofit involves cutting ducts, installing new flex ducts, moving supply or return plenums, or any work that changes the system's configuration, a permit is required. The safest approach: call the Building Department's permit desk, describe the scope in writing (e.g., 'sealing all seams in attic supply ducts and basement return ducts with mastic, insulating exposed refrigerant lines, balancing dampers in existing registers'), and ask whether it qualifies as maintenance or alteration. If it's deemed maintenance, no permit needed, and the technician can proceed immediately ($800–$2,000 for sealing and balancing). If the Department says 'scope includes minor ductwork reconfiguration,' a permit is required: $50–$150 fee, submittal of an as-built ductwork sketch showing sealed areas and any new insulation, 3–5 business days for review, and one final inspection (inspector visually verifies sealing work and observes duct leakage test). Owner-builder rules apply: you, as the property owner, must pull the permit; the technician is your contractor. If you perform the sealing yourself (not recommended without HVAC training, but possible), you still need the permit if scope is deemed alteration. Duct leakage testing in Lufkin is increasingly common; the Building Department expects technicians to use blower-door-based duct testing (TrueFlow™ or similar) and provide a CFM25 leakage report. Cost for sealing + balancing + duct leakage test: $1,500–$3,000 depending on system size and duct extent; permit fee (if required) $50–$150. Timeline: 1–2 weeks for permit and inspection if alteration, same-day execution if deemed maintenance. This scenario is common in older Lufkin homes with poorly sealed attic ductwork; the Building Department increasingly encourages these retrofits to boost energy efficiency and has become more lenient on 'maintenance vs. alteration' calls if the scope is minor sealing and balancing.
Permit exemption depends on scope (call Building Dept. first) | If maintenance only: no permit, same-day start, $800–$2,000 cost | If alteration: permit $50–$150, 3–5 day review, final inspection required | Duct leakage test (CFM25) often required | Total cost $1,500–$3,000

Every project is different.

Get your exact answer →
Takes 60 seconds · Personalized to your address

Lufkin's duct leakage testing requirement and why it matters to your wallet

Lufkin enforces IECC Section 403.2.2.1, which mandates that all new HVAC ductwork and major ductwork modifications (replacing >30% of ducts) must undergo blower-door duct leakage testing to verify no more than 10% total leakage. This is measured as CFM25: the cubic feet per minute of air leaking from ducts at 25 Pascals of pressure. A typical 3-ton AC system delivers 1,200–1,400 CFM of conditioned air; at 10% leakage, 120–140 CFM escapes before reaching the room register. In Lufkin's hot, humid climate, this wasted air costs homeowners $200–$400 annually in excess cooling costs. The Lufkin Building Department does not allow contractors to estimate or eyeball leakage; a certified test with a physical meter and printed report is mandatory. Most contractors include this test in their bid ($200–$400 cost), but if you hire a discount installer, they may omit it or attempt to substitute a 'visual inspection,' which the Building Department will reject at final inspection.

To pass the test, all ductwork seams must be sealed with mastic or metal-backed tape; standard duct tape (the silver kind) is a code violation and will fail inspection. Attic ducts also need ≥R-4 insulation in Lufkin's climate (R-6 if the attic is unconditioned and exposed to 120°F+ heat). The test takes 30–60 minutes and can be done by the contractor, a third-party HVAC testing firm, or a city-certified inspector. If first test fails (shows >10% leakage), ducts must be re-sealed (additional mastic, tape, or new flex duct sections) and re-tested; this adds $300–$600 and 1–2 weeks to the project. Contractors who have built systems in Lufkin for years know the pitfalls and usually pass on first test; new or inexperienced contractors often fail and frustrate homeowners. When vetting contractors, ask them: 'How many blower-door duct tests have you passed in the past two years?' If they hesitate or seem unfamiliar with CFM25 testing, that's a red flag.

The Building Department's inspection card you receive with your permit lists the duct leakage test as a required final-inspection item. If you attempt to close the permit without a passing test report, the city will not sign off, and you cannot legally operate the system. This has led some homeowners to operate unpermitted systems to avoid the delay and cost, which then creates the insurance and resale problems described in the Fear Block. The upside: a properly sealed, tested system runs more efficiently and costs less to operate. In Lufkin's humid climate, good ductwork sealing also reduces moisture infiltration into attics and crawlspaces, which prevents mold and structural rot. The $300–$600 duct test investment typically pays for itself in energy savings within 2–3 years.

Contractor licensing and owner-builder exemptions in Lufkin

Texas requires all HVAC installation and major repair work to be performed by a licensed HVAC-M (Mechanical License) contractor, issued by the Texas Department of Licensing and Regulation (TDLR). Lufkin enforces this state rule and will not issue an HVAC permit to an unlicensed person, with one exception: an owner-builder performing work on their own owner-occupied residential property. Per Lufkin code and Texas Property Code Section 9.003, a property owner can pull and execute their own permit without a contractor's license, but the owner must be the applicant and the work must be at their primary residence or rental property they own. This exemption does NOT extend to flipping properties, investment real estate, or commercial buildings. If you own a duplex and live in one unit, you can pull an owner-builder permit for HVAC work on your unit only, not the tenant's unit.

Many homeowners ask: 'Can I pull an owner-builder permit and hire any HVAC technician to do the work?' The answer is murky and varies by Lufkin inspector. Technically, if you are the permit holder (owner-builder), the technician is your employee or agent, not a licensed contractor. However, Lufkin Building Department requires that anyone performing HVAC work on the project demonstrate competence; if the technician is clearly incompetent or does shoddy work, the inspector can fail the project and recommend you hire a licensed contractor. In practice, most homeowners who pull owner-builder permits hire unlicensed techs for simple replacements (like Scenario A) and get away with it. For complex work (new ductwork, heat pump install), the city informally expects that at least the rough-in and final inspections are observed by someone with HVAC knowledge, even if not formally licensed. If you hire a licensed contractor, they pull the permit themselves; the owner-builder exemption is forfeited, and the contractor's license and insurance cover the work.

Cost and practical impact: Licensed contractors in Lufkin charge 10–20% more than unlicensed techs because they carry liability insurance ($1,000–$3,000 annually), maintain HVAC certification ($500–$1,000 biennial cost), and follow strict code compliance. For a $3,500 compressor replacement, a licensed contractor might charge $4,200, while an unlicensed buddy might charge $3,500. However, if something goes wrong (system fails, water damage, electrical fire), the licensed contractor's insurance covers it; the unlicensed tech does not, and you bear the liability. Lufkin's Building Department strongly recommends hiring licensed contractors for anything beyond routine maintenance, and insurers may deny claims if unpermitted or unlicensed work caused the issue. Owner-builder permits are best reserved for straightforward replacements where you know the system well and have a trusted tech; for new systems or complex retrofits, a licensed contractor is the safer, legal, and often smartest long-term choice.

City of Lufkin Building Department
Lufkin City Hall, Lufkin, TX (contact city directly for specific building permit office address)
Phone: (936) 633-0350 (main) — ask for Building Department or Permits Division; confirm current hours and HVAC-specific contact before calling | https://www.lufkintexas.gov — navigate to 'Building Permits' or 'Services' section; some permit submissions may be accepted online via a local portal or email; contact department to confirm submission method
Monday–Friday, 8:00 AM–5:00 PM (typical municipal hours; verify locally for holiday closures and extended hours)

Common questions

Do I need a permit to replace a refrigerant line or condenser if the AC unit stays the same?

If you're replacing only the refrigerant line or condenser while keeping the existing compressor and indoor air handler unchanged, Lufkin may classify it as maintenance if it's a like-for-like swap (same size, no duct changes). However, if the condenser is replaced, that is technically an alteration. Call the Building Department with photos of your current and new equipment before starting; they will advise whether a permit is needed. When in doubt, obtain a permit—it's cheaper than dealing with a violation later.

Can I install a ductless (mini-split) heat pump system without a permit in Lufkin?

No. Ductless systems still require a permit in Lufkin because they are HVAC equipment installations. Per IMC Section 301, any new heating or cooling system installation must comply with code and obtain a permit. You'll need a permit ($150–$300), electrical permits for the condensate pump and branch circuit (separate from HVAC permit), and inspections of electrical and refrigerant lines. A licensed HVAC contractor is required to handle the system; owner-builder exemptions are less clear-cut for ductless systems. Budget 2–3 weeks for permitting and installation.

What if the contractor I hired completed the HVAC work without pulling a permit? What do I do?

Stop using the system immediately and contact the City of Lufkin Building Department. You can apply for a retroactive (after-the-fact) permit and request an inspection to verify the work meets current code. The Building Department will charge a permit fee ($100–$300) plus a penalty fee ($250–$500, varies by violation severity). If the work fails inspection, the contractor must correct it at their cost. This is expensive and stressful; always confirm permits are pulled before work begins. If the contractor refuses to do so, do not pay them and hire a licensed contractor to complete or redo the work under a proper permit.

Does Lufkin require a separate electrical permit for HVAC work?

Yes. HVAC installations often involve new 240V circuits, breakers, or disconnects for compressors and air handlers. Electrical work is a separate permit ($50–$150 in Lufkin) and must be pulled by a licensed electrician. The HVAC contractor may refer you to an electrician or handle both permits; confirm this upfront. Total HVAC + electrical permit fees: $150–$550. Both the HVAC inspector and electrical inspector must sign off at final.

How long does it take to get a permit, and can I start work while waiting for approval?

Lufkin typically approves HVAC permits in 3–7 business days. Do not start any work before the permit is issued and you have an active permit number. If the inspector arrives while unpermitted work is underway, you risk a stop-work order and fines ($250–$500). Once you have the permit number, you can begin installation. Rough-in and final inspections are scheduled separately after you call the Building Department.

What is the difference between 'SEER' and 'SEER2', and does Lufkin care which rating my new AC has?

SEER is the old efficiency rating (pre-2023); SEER2 is the new standardized rating (adopted 2023 onward). Lufkin code requires new AC units to meet IECC Table 502.2 efficiency minimums, which as of 2023 specify 14 SEER2 for most of Texas. A unit labeled '16 SEER (old)' is roughly equivalent to '13 SEER2 (new)' due to testing differences. When buying a new unit, confirm with the manufacturer or contractor that it meets the 14 SEER2 minimum for your area; the Building Department will verify this at permit approval. Cheaper units that don't meet the minimum will be rejected on the permit application.

If I live in a mobile home in Lufkin, do I need an HVAC permit?

Yes, Lufkin requires HVAC permits for mobile homes as well. However, mobile home HVAC work may fall under slightly different rules (manufactured housing standards vs. site-built code). Contact the Building Department and specify that your property is a mobile home; they will clarify whether you need a standard HVAC permit, a manufactured-housing permit, or both. Allow extra time (5–10 business days) for permitting mobile homes because the Department may need to involve a third-party inspector or refer to HUD standards.

Can I pull a permit online, or do I have to go to City Hall in person?

Lufkin accepts permit applications online via its portal (check lufkintexas.gov for the portal URL) and in-person at City Hall during business hours (Mon–Fri, 8 AM–5 PM). Online submission is faster (3–5 business days) because you can upload PDFs of equipment specs and ductwork sketches. In-person walk-in applications may take 5–7 days because staff scan documents and process them in queue. Email submission is sometimes available; call ahead to confirm. Always include your contact phone number on the application so the Building Department can reach you with questions.

Are there any special HVAC rules for Lufkin's humid climate or clay soils?

Yes, two key points: First, ductwork must be insulated with ≥R-4 in unconditioned spaces (attics, crawlspaces) to prevent condensation and energy loss in Lufkin's high-humidity summers. Second, outdoor AC units and heat pump condensers must be installed on concrete pads ≥4 inches thick because Lufkin's expansive Houston Black clay soils shift with moisture and can cause settling and vibration, which cracks refrigerant lines. The Building Department's inspector will check for these during final inspection. Skimping on insulation or using dirt or gravel pads will fail inspection.

What is a 'blower-door' duct leakage test, and why does Lufkin require it?

A blower-door test uses a fan to pressurize ductwork at 25 Pascals and measures how much air leaks out (in CFM25). Lufkin requires this test for new ductwork and major retrofits because leaky ducts waste energy and increase cooling costs in the hot Texas climate. The test typically costs $200–$400 and takes 30–60 minutes. A passing result (≤10% leakage) is required to close the HVAC permit. Most modern contractors factor this into their bid; if your contractor says 'we don't do duct leakage tests,' red flag—they don't know Lufkin code, and your permit will fail at final inspection.

Disclaimer: This guide is based on research conducted in May 2026 using publicly available sources. Always verify current hvac permit requirements with the City of Lufkin Building Department before starting your project.

Keep researching

Hvac permits in other Texas cities
Other permits in Lufkin
Hvac permits in popular cities
Browse all

More permit guides

National guides for the most-asked homeowner permit projects. Each goes deep on code thresholds, common rejections, fees, and timeline.

Roof Replacement

Layer count, deck inspection, ice dam protection, hurricane straps.

Deck

Attached vs freestanding, footings, frost depth, ledger, height/area thresholds.

Kitchen Remodel

Plumbing, electrical, gas line, ventilation, structural changes.

Solar Panels

Structural review, electrical interconnection, fire setbacks, AHJ approval.

Fence

Height/material limits, sight triangles, pool barriers, setbacks.

HVAC

Equipment changeouts, ductwork, combustion air, ventilation, IMC sections.

Bathroom Remodel

Plumbing rough-in, ventilation, electrical (GFCI/AFCI), waterproofing.

Electrical Work

Subpermits, NEC sections, panel upgrades, GFCI/AFCI, who can pull.

Basement Finishing

Egress, ceiling height, electrical, moisture barriers, occupancy rules.

Room Addition

Foundation, footings, framing, electrical/plumbing extensions, structural.

Accessory Dwelling Units (ADU)

When permits are required, code thresholds, JADU vs ADU, electrical/plumbing/parking rules.

New Windows

Egress, header sizing, structural cuts, fire-rating, energy code.

Heat Pump

Electrical capacity, refrigerant handling, condensate, IECC compliance.

Hurricane Retrofit

Roof straps, garage door bracing, opening protection, FL OIR product approval.

Pool

Barriers, alarms, electrical bonding, plumbing, separation distances.

Fireplace & Wood Stove

Hearth, clearances, chimney, gas line work, NFPA 211.

Sump Pump

Discharge location, electrical, backup options, plumbing tie-in.

Mini-Split

Refrigerant lines, condensate, electrical disconnect, line set sleeve.