Research by DoINeedAPermit Research Team · Updated May 2026
The Short Answer
A full kitchen remodel in Suwanee requires permits if you're moving walls, relocating plumbing, adding electrical circuits, installing range-hood exterior venting, or changing window/door openings. Cosmetic-only work — cabinet/countertop swap, appliance swap on existing circuits, paint, flooring — is exempt.
Suwanee Building Department requires separate permits for building, plumbing, and electrical work on full kitchen remodels, and often a mechanical permit if you're ducting a range hood to the exterior. This is stricter than some neighboring cities (like Milton or Johns Creek) because Suwanee enforces Georgia State Code amendments that require plan review and sign-off before any structural or MEP work begins — no over-the-counter quick permits for kitchen work. Suwanee's online permit portal (accessible through the city website) requires you to upload a full set of plans including framing layout, electrical one-line diagram with GFCI/circuit notation, plumbing riser diagram, and range-hood termination detail before the building official will even schedule plan review. The city sits in Climate Zone 3A (warm-humid), which affects insulation and moisture-barrier requirements around ductwork and new exterior wall penetrations. If your home was built before 1978, Georgia law requires a lead-paint disclosure, which Suwanee's building office will flag during permit issuance. Permit fees typically run $400–$1,200 depending on estimated project valuation, and plan review takes 3–4 weeks for a full kitchen scope.

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

Suwanee kitchen remodel permits — the key details

Suwanee Building Department requires a building permit for any kitchen remodel that involves structural changes (wall removal, relocation, opening modification), and Georgia Code § 34-36-32 mandates that the work be performed by a licensed contractor unless you are an owner-builder doing work on your own residence. The city adopts the 2020 International Building Code (IBC) and International Residential Code (IRC) by reference, so IRC R602 (load-bearing wall requirements) and IRC E3702 (kitchen small-appliance branch circuits) apply directly. If you are moving a wall or removing a load-bearing wall, the building official will require either a structural engineer's letter (for a simple beam-and-post solution) or full stamped structural drawings, which typically cost $400–$1,200. The building permit itself covers framing inspection, drywall inspection, and final building sign-off, but does not cover plumbing or electrical work — those require separate trade permits.

Electrical work in a kitchen remodel is governed by the National Electrical Code (NEC) Article 210.52, which Suwanee enforces via the 2020 NEC adoption. Every kitchen counter must have a receptacle no more than 48 inches apart, and every receptacle within 6 feet of a sink must be GFCI-protected (either individual outlets or a GFCI breaker protecting the entire small-appliance circuit). The kitchen must have at least two 20-amp small-appliance branch circuits (one for counter receptacles, one for refrigerator), and these must be shown on your electrical plan in clear notation with breaker amperage and GFCI designation. A common reason Suwanee rejects electrical plans is missing or unclear GFCI labeling and spacing detail — the inspector will fail rough-in if the plan does not clearly show which outlets are GFCI-protected and how many feet apart they are. If you are adding a range hood with exterior ducting (cutting through an exterior wall or roof), you must also obtain a mechanical permit and provide a duct-termination detail showing the exterior cap, flashing, and soffiting to prevent water intrusion in Suwanee's warm-humid climate.

Plumbing relocation in a kitchen remodel requires a plumbing permit and a detailed riser diagram showing sink location, trap arm length, vent stack routing, and all cleanout locations. Georgia Plumbing Code (based on the International Plumbing Code) requires that a kitchen sink trap arm be no longer than 30 inches (measured horizontally from the trap weir to the vent stack), and Suwanee's plumbing inspector will verify this on a framing inspection before drywall closes. If you are relocating a sink more than a few feet from its current location, the plumber must also ensure that the new vent stack is within code distance and does not interfere with load-bearing walls or joists. Many homeowners assume they can 'just move the sink wherever they want' — in reality, plumbing relocation often drives framing and can add $2,000–$5,000 to the project cost if a new vent run or drain line must be installed. Gas line modifications (if you are adding a gas cooktop or moving a gas appliance) require a separate gas-appliance permit; Suwanee enforces IRC G2406 (gas appliance connections) and requires all gas lines to be inspected by the city's mechanical inspector before the line is pressurized.

Suwanee's permit portal is accessed through the city website and requires you to upload a complete set of plans (framing, electrical one-line, plumbing riser, and HVAC/mechanical if applicable) before the building official will schedule plan review. The city does not offer over-the-counter same-day permits for kitchen work; all plans go through a formal 3–4 week review cycle with potential comments and resubmissions. Once permits are issued, you will receive separate building, plumbing, and electrical permits (and mechanical if applicable), each with its own permit number and fee. Inspections are phased: rough plumbing and electrical are inspected before framing, framing is inspected before drywall, and a final inspection occurs after all work is complete and all inspections have passed. The city requires that all inspections be scheduled at least 24 hours in advance; you can schedule online or by phone with the building department.

Lead-paint disclosure is mandatory in Suwanee if your home was built before 1978. Georgia law (based on the federal Lead-Based Paint Disclosure Rule) requires that you provide a lead-paint disclosure document to any contractor or buyer; the city's building office will remind you of this during permit issuance, and some permit applications will not be processed without evidence of disclosure. If you discover lead paint during demolition, you must notify the contractor immediately and follow EPA lead-safe work practices (containment, HEPA vacuuming, wet-wiping). The cost of lead abatement can be significant ($2,000–$10,000+ for a full kitchen), so it is worth getting a lead test before demolition begins. Suwanee does not require lead abatement as a condition of the permit, but the contractor and homeowner are liable if lead dust is spread during renovation and someone in the household (especially children under 6) is exposed.

Three Suwanee kitchen remodel (full) scenarios

Scenario A
Cosmetic kitchen refresh — same-location cabinet and countertop swap, no walls moved, no plumbing relocation, appliances stay on existing circuits, Suwanee subdivision near I-85
You are replacing cabinets, countertops, and flooring in your 1990s colonial kitchen, and the sink, cooktop, and refrigerator are all staying in their current locations. The electrical panel has capacity for your new under-cabinet lighting (which you will plug into an existing outlet), and you are not moving any plumbing or gas lines. In this case, no building, plumbing, or electrical permit is required because you are not altering the structure, adding circuits, or moving fixtures. You can hire a contractor or do this work yourself. Paint and hardware changes are also fully exempt. This is a straight cosmetic refresh, and Suwanee Building Department will not be involved. However, if the kitchen cabinets are custom-built and require installation of new blocking or studs (e.g., if the new cabinets are taller or deeper than the originals and need structural support), or if you discover the need to frame out a soffit or add structural backing for island mounting, you will need to pull a building permit for that framing work. The cost for this cosmetic-only scope is contractor labor plus materials; no permit fees apply.
No permit required (cosmetic-only scope) | Cabinet and countertop materials $8,000–$15,000 | Labor $4,000–$8,000 | Flooring (if vinyl or laminate) $2,000–$5,000 | Total project $14,000–$28,000 | No permit fees
Scenario B
Kitchen remodel with plumbing relocation and new GFCI circuits — island sink added 8 feet from original location, new 20-amp counter circuit, no load-bearing walls removed, 2005 Suwanee ranch-style home
You are moving the sink from the north wall to a new island in the center of the kitchen, and adding a second 20-amp small-appliance circuit to meet NEC Article 210.52 code. Because the sink is being relocated, you must obtain a plumbing permit and provide a plumbing riser diagram showing the new trap arm (which must be under 30 inches from trap weir to vent), the vent stack routing (which in your case will tie into the existing second-floor bathroom vent or run up through the attic to the roof), and all cleanout locations. A plumber will need to run new 2-inch drain and 1.5-inch vent lines from the island to the basement rim joist, where they will connect to the main drain stack — this is a visible change that the city inspector will verify during rough-plumbing inspection. Because you are adding a new 20-amp circuit (in addition to the existing small-appliance circuit), you must obtain an electrical permit and provide a one-line electrical diagram showing both circuits, their breaker locations, and GFCI protection on all counter receptacles. The building permit will cover any framing needed to support the island or any wall patches where old plumbing and gas lines are abandoned. Suwanee's permit office will issue three separate permits (building, plumbing, electrical) within 1–2 business days if your plans are complete. Plan review takes 3–4 weeks, and inspections will be scheduled for rough plumbing (before island framing is done), rough electrical (before drywall), framing, drywall, and final. Total permit fees are approximately $600–$1,000 depending on estimated project valuation (usually 1.5–2% of the contractor's bid). Timeline is 4–6 weeks from permit issuance to final inspection.
Building permit $150–$300 | Plumbing permit $150–$250 | Electrical permit $150–$300 | Plan review 3–4 weeks | Rough plumbing, rough electrical, framing, drywall inspections | New drain and vent lines $1,500–$3,000 | New electrical circuit and GFCI receptacles $800–$1,500 | Island framing and cabinet work $4,000–$8,000 | Total project $16,000–$35,000
Scenario C
Major kitchen remodel with load-bearing wall removal, range-hood exterior venting, gas cooktop relocation, and full electrical/plumbing rework — 1978 pre-fab home, Suwanee historic district overlay, two-story colonial
You are removing the wall between the kitchen and dining room to open up the space, and that wall is load-bearing (you can tell because it runs perpendicular to the floor joists and has a doubled top plate). This requires a structural engineer's letter or stamped structural drawings showing a beam design and post locations; expect to pay $600–$1,200 for engineering and have the design reviewed by Suwanee Building Department before work begins. You are also adding a new range hood with exterior ducting through the soffit, which requires a mechanical permit and a duct-termination detail showing how water will be diverted away from the soffit (important in Suwanee's warm-humid climate where ice dams are rare but condensation and wind-driven rain are concerns). The gas cooktop is moving from the north wall to an island, so you need a gas-appliance permit and a gas-line reroute approved by a licensed gas fitter. All plumbing and electrical work must be re-designed for the new layout. Because your home is in a historic district overlay, Suwanee's planning and zoning office must also approve any exterior wall penetrations or soffit modifications before the mechanical permit is issued; expect an additional 2-week hold for historic review. Lead-paint disclosure is mandatory (your home is 1978, right at the threshold). Suwanee will issue four separate permits: building (for framing and wall removal), plumbing, electrical, and mechanical (for range hood venting). Plan review will take 4–6 weeks due to the structural engineering review and historic overlay coordination. You must obtain a structural engineer letter (see above), and the building official will require a final inspection of the beam installation before drywall can close. Total permit fees are $800–$1,500, and the entire project timeline is 8–12 weeks from permit issuance to final approval.
Structural engineer letter/drawings $600–$1,200 | Building permit $250–$400 | Plumbing permit $150–$250 | Electrical permit $150–$300 | Mechanical permit (range hood venting) $100–$200 | Historic district review (2-week additional hold) | Plan review 4–6 weeks | Beam and post installation $3,000–$6,000 | New drain/vent/gas lines $2,500–$5,000 | Range-hood ducting and soffit flashing $1,500–$3,000 | Full electrical panel upgrade (if needed) $2,000–$4,000 | Total project $35,000–$70,000

Every project is different.

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How Suwanee's plan-review process works for kitchens (and why it takes 3–4 weeks)

Suwanee Building Department requires all kitchen remodel plans to be uploaded to the city's online permit portal before a building official will even open the file. The portal is designed to prevent over-the-counter same-day permits; every kitchen job is classified as 'Alterations to Existing Residential' and gets routed to a plan reviewer (not a clerk). You must submit a complete set: framing floor plan (showing wall removal or relocation with dimensions), electrical one-line diagram (showing all circuits, breakers, and GFCI notation), plumbing riser diagram (with trap arm length, vent routing, and drain sizes labeled), and mechanical (if applicable, range-hood duct routing and exterior termination). Incomplete submittals are rejected without review.

Once your plans are uploaded, Suwanee's building official (or a contracted plan-review consultant) will examine them for code compliance over 2–3 weeks. Common rejection reasons include: two small-appliance circuits not clearly labeled on the electrical diagram, counter receptacles spaced more than 48 inches apart or missing GFCI notation, plumbing trap arm longer than 30 inches or vent stack not properly sized, load-bearing wall removal without structural engineer's letter or beam sizing, and range-hood duct terminating into an attic soffit (code violation — must terminate above the roofline or out a sidewall with proper cap and flashing). The reviewer will email you a 'Plan Review Comment' with a list of corrections; you must resubmit the revised plans with a cover letter addressing each comment.

The second review cycle typically takes 1–2 weeks if your corrections are complete. Once the building official approves your plans, Suwanee will issue all permits (building, plumbing, electrical, mechanical) within 1 business day, and you can schedule rough inspections immediately. This entire process (initial submittal to permit issuance) usually takes 3–4 weeks if your plans are complete on the first pass, and 5–6 weeks if you have one round of corrections. Suwanee does not offer expedited review; however, if you have a legitimate scheduling conflict (e.g., a contractor is coming from out of state on a specific date), you can call the building office and ask for a courtesy review-speed bump, which they sometimes grant if the plan is nearly compliant and the backlog is light.

Lead paint, moisture, and climate considerations for Suwanee kitchens

Suwanee is in Georgia's Piedmont region and experiences warm, humid summers (ASHRAE Climate Zone 3A) with occasional freeze-thaw cycles in winter (12-inch frost depth). If your kitchen is in a pre-1978 home, lead-paint disclosure is mandatory, and Suwanee's building office will not process your permit without proof that the disclosure has been provided to your contractor. Lead dust becomes a hazard during demolition (especially if the old kitchen cabinets, trim, and walls are being removed or disturbed); EPA-regulated lead-safe work practices include containing the work area with plastic sheeting, using HEPA vacuums, and wet-wiping all surfaces to prevent dust spread. A professional lead test costs $300–$600 and can identify which surfaces contain lead so you can plan abatement or containment accordingly. If your contractor discovers lead and does not follow lead-safe practices, and someone in your household (especially a child under 6) is exposed, you and the contractor can be held liable for medical costs and damages.

Moisture control is critical in Suwanee's warm-humid climate. When you cut new exterior wall penetrations for a range-hood duct or new window, the building code requires proper flashing and sealant to prevent water intrusion. Suwanee inspectors specifically verify that range-hood ducts terminate above the roofline or in a sidewall with a hooded cap and caulked flashing, not into a soffit (soffit venting traps condensation and rain). If you are adding new exterior walls or relocating exterior doors/windows, the city requires continuous vapor barriers and proper insulation (typically R-13 to R-21 depending on the wall cavity). For new kitchen plumbing in Suwanee's warm-humid climate, modern PEX piping is preferred over older copper or galvanized steel because it resists corrosion in acidic Piedmont water and does not require soldering (which can be difficult in high-humidity environments where moisture interferes with flux and solder joints). The building code does not mandate PEX, but Suwanee inspectors have seen better long-term performance with it.

City of Suwanee Building Department
305 Town Center Avenue, Suwanee, GA 30024
Phone: (770) 237-8800 | https://www.suwaneeGA.gov (permit portal accessible from main city website)
Monday–Friday, 8:00 AM–5:00 PM (closed city holidays)

Common questions

Can I do my own kitchen remodel in Suwanee, or do I need to hire a licensed contractor?

Georgia Code § 43-41 allows an owner-builder to perform work on their own residence without a contractor license, but you must still obtain all required permits and pass all inspections. Electrical and plumbing work in a kitchen is regulated by the NEC and International Plumbing Code, so if you are inexperienced, Suwanee inspectors will scrutinize your work more carefully than a licensed contractor's. Many homeowners hire a contractor for trade work (plumbing, electrical, gas) and do framing and finish work themselves; this hybrid approach is common and acceptable as long as all work is permitted and inspected.

If I am only replacing my kitchen sink (not moving it), do I still need a plumbing permit?

No. Replacing a sink in the same location with a new fixture of the same or smaller size, using the existing drain and vent lines, is considered a 'like-for-like' replacement and is exempt from permitting. However, if you are changing the sink type (e.g., from a single-bowl to a double-bowl, which may require larger trap or drain), updating the faucet, or modifying the drain line in any way, you should consult with Suwanee's plumbing inspector before work begins. If your existing drain line is outdated (e.g., cast-iron that is corroded), the inspector may require replacement as a condition of any future kitchen work, even if you are not moving the sink.

What is the cost of a Suwanee kitchen remodel permit?

Building, plumbing, and electrical permits for a kitchen remodel typically cost $400–$1,200 combined, calculated as a percentage of the estimated project valuation (usually 1.5–2% of the contractor's bid or your cost estimate). Suwanee charges a base fee plus a per-square-foot or per-fixture charge depending on the scope. A simple cabinet/countertop refresh with no structural changes has no permit fee (because it is exempt). A full remodel with wall removal, plumbing relocation, and range-hood venting can run $800–$1,500 in permit fees alone, plus structural engineering (if a load-bearing wall is removed) at $600–$1,200.

Do I need a permit for a new range hood with exterior ducting?

Yes. A range hood with ducting that terminates to the exterior (either through a roof penetration or a sidewall) requires a mechanical permit from Suwanee Building Department. You must provide a duct-routing detail showing how the duct is sized (usually 5 or 6 inch), where it exits the building, and how the termination cap is flashed to prevent water intrusion. A non-ducted (recirculating) range hood with a charcoal filter does not require a permit, but most code officials and home inspectors recommend exterior venting for better indoor air quality.

Can I move a gas cooktop to a different location in my kitchen?

Yes, but it requires a gas-appliance permit and must be done by a licensed gas fitter or plumber authorized to work on gas lines. Suwanee enforces IRC G2406 (gas appliance connections), which specifies pressure-tested, properly sized gas piping with correct shutoff valves and union fittings. The city's mechanical or plumbing inspector will verify the gas line during rough-in inspection, and you cannot pressure-test or use the cooktop until the inspector signs off. Expect the gas-line rework to cost $800–$2,000 depending on distance and routing complexity.

What happens during the electrical rough-in inspection for a kitchen remodel?

The electrical inspector will verify that all circuits are properly sized (20 amp for small-appliance circuits, 15 amp for lighting), that GFCI protection is in place on all counter receptacles and within 6 feet of the sink, that receptacles are spaced no more than 48 inches apart, that junction boxes are accessible and properly labeled, and that all wire is properly secured and does not run through studs without conduit (if exposed). The inspector will compare the roughed-in wiring to the electrical one-line diagram you submitted with your permit; any discrepancies will cause a failed inspection and a callback. Plan for the rough-electrical inspection to take 30 minutes to 1 hour.

If my kitchen remodel involves removing a load-bearing wall, what must I provide to Suwanee?

You must provide a structural engineer's letter or stamped structural drawings showing the proposed beam, beam size, post locations, and footing details. The engineer will determine whether a simple 2x10 or 2x12 beam is adequate, or whether an engineered steel or engineered wood beam is required. Suwanee's building official will review the structural design and may request calculations or clarifications. Once approved, the building inspector will verify that the beam is installed correctly (proper post sizing, footings, and bearing), and you cannot drywall over the wall location until the framing inspection passes. Engineering typically costs $600–$1,200; the beam and posts themselves cost $1,500–$3,000 depending on span and material.

How long does a full kitchen remodel (with permits) take from start to finish?

Plan for 8–16 weeks total: 3–4 weeks for plan review and permit issuance, 1–2 weeks for ordering and delivering materials, 4–8 weeks for construction (phased inspections), and 1–2 weeks for punch-list and final inspection. If you encounter structural issues (e.g., rotten framing, pest damage, outdated electrical panel), or if corrective measures are required during inspection, add 2–4 weeks. If your kitchen is in a historic district overlay, add 2 weeks for planning approval. Weather delays (especially during Suwanee's occasional ice storms in January–February) can also add time. A typical full kitchen remodel runs 10–14 weeks from project start to final inspection.

What is the difference between a building permit and a plumbing permit for a kitchen remodel?

A building permit covers framing, wall relocation, drywall, and overall structural integrity. A plumbing permit covers the sink, drain lines, vent stacks, and all water supply and drain work. An electrical permit covers all circuits, outlets, lighting, and electrified appliances. Suwanee requires separate permits for each trade because each has its own inspector and code section. You will receive three (or four, if mechanical is included) separate permit applications, fees, and inspection schedules. Do not assume that one building permit covers everything; each must be applied for and tracked separately.

Can I start my kitchen remodel before my permits are issued?

No. Georgia law and Suwanee city code prohibit any construction work to begin before permits are issued. If Suwanee Building Department discovers unpermitted work, they will issue a stop-work order ($500 per day fine) and require you to pull retroactive permits and re-inspect all work. Many banks and insurance companies will also deny claims on work done without permits. Always wait for written permit approval before breaking ground, even if it means a 1–2 week delay. The upfront permitting time is well worth avoiding fines and liability.

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