Do I need a permit for a full kitchen remodel in
Moline, Illinois?

Moline full kitchen remodels — the key details

The City of Moline Building Department administers three separate permits for a full kitchen remodel: Building, Plumbing, and Electrical (and Mechanical if a range hood vents to exterior). The building permit covers framing, wall moves, structural support, and general building-code compliance under the 2021 Illinois Building Code (IRC). The plumbing permit governs sink relocation, drain rerouting, trap-arm sizing, and venting—IRC P2722 requires kitchen sinks to drain into a 1.5-inch trap arm with proper slope and a vent within specific distances. The electrical permit covers the two mandatory 20-amp small-appliance branch circuits (NEC 210.52(C)(1) and (2)), counter-receptacle placement (no point more than 48 inches from a receptacle, per NEC 210.52(C)(3)), GFCI protection on all countertop outlets (NEC 210.8(A)(6)), and any dedicated circuits for a range, microwave, or dishwasher. If your range hood is ducted to the exterior wall, the Mechanical permit ensures the damper and termination cap meet IRC R303.3 exhaust requirements. Moline does not currently allow online permit filing through DocuSign or e-signature—you must print plans, sign them in person or mail them with an original signature, then submit at City Hall or via in-person drop-off during business hours (Monday–Friday, 8 AM–5 PM). This is slower than neighboring Davenport, which launched a digital portal in 2023, so factor in 1–2 days for physical delivery if mailing from out of town.

Load-bearing wall removal—the most complex scenario in kitchen remodels—requires an engineer's structural letter and beam-sizing calculations, submitted with the building permit. Illinois Residential Code (IRC R602) defines a load-bearing wall as one that supports floor joists or roof trusses; in most Moline homes (typically ranch or 1.5-story wood-frame houses built 1960–2000), the wall perpendicular to floor joists, running east–west through the center of the kitchen, is load-bearing. Removing it without an engineered header will trigger a plan-review rejection and a stop-work order if caught mid-construction. You must hire a licensed structural engineer (expect $400–$800 for a letter and beam schedule), and the engineer's stamp must appear on the building-permit drawing set. Moline's plan review typically flags missing engineering letters within the first 5 days and returns the application marked 'Incomplete—Resubmit with engineering.' If you proceed without the letter, the electrical and plumbing permits may issue (they don't know the wall is load-bearing), but the building permit will not, and the final inspection will be denied until the engineer's document is produced and the beam is installed.

Plumbing relocation in kitchens is common and almost always requires a new rough-plumbing inspection. If you move the sink 8 feet or more from its current location (or if you add a dishwasher, wet bar, or island sink), the drain must be rerouted and the trap-arm distance to the vent stack must comply with IRC P2722. Most Moline homes have 2-inch kitchen drains; if your sink is more than 6 feet from the stack, you may need a vent-through-wall (a vent line running up the exterior wall) or an island vent if the sink is on an island. The Moline Building Department requires a plumbing drawing showing the new drain path, trap-arm slope (minimum 0.25 inches per foot, maximum 45 degrees), vent-line diameter, and connection to the existing stack—this drawing must be submitted with the plumbing permit and is often rejected if it omits the vent detail. The rough-plumbing inspection occurs before drywall closes the walls, so schedule it after the plumber's pipes are in place but before framing is complete.

Electrical work in a kitchen remodel is heavily regulated and a frequent source of plan-review rejections in Moline. NEC 210.52(C) requires two separate 20-amp small-appliance branch circuits dedicated to kitchen countertop receptacles; many homeowners (and some electricians) mistakenly run a single 20-amp circuit with multiple outlets, which fails inspection. Additionally, NEC 210.8(A)(6) mandates GFCI protection for all countertop outlets within 6 feet of the sink—Moline inspectors will physically test GFCI outlets during the rough-electrical inspection and will fail the rough if the GFCI is not tripped or if it is positioned in an inconvenient location. If you are adding a dishwasher, disposal, or range, each appliance typically needs a dedicated 20-amp circuit (disposal and dishwasher) or 40–50-amp circuit (range), and the permit must show these circuits on a single-line diagram with breaker sizing and wire gauge. The Moline Building Department's online portal provides a kitchen-permit checklist that lists these requirements—download it before you hire an electrician to ensure your drawings will pass intake review.

Gas-line modifications require a separate gas-permit application in Moline and must be completed by a licensed plumber or gas fitter. IRC G2406 governs gas appliance connections and requires a flexible connector (not hard pipe) for the last 6 feet before the appliance, a shut-off valve within 6 feet, and pressure-relief components for the line. If you are replacing a gas range or adding a gas cooktop, the gas line must be sized for the new appliance's BTU rating, and the existing line may be undersized—this often requires a gas line extension or upsizing from 1/2-inch to 3/4-inch copper or steel. The gas permit is issued separately from the building and electrical permits; gas inspections are typically the last inspection before final, so plan accordingly. Moline has a municipal gas utility (Nicor Gas), and the utility does not inspect gas lines—the city's building department does, so all gas work must be permitted through the city, not the utility.

Three Moline kitchen remodel (full) scenarios

Moline's two-circuit rule for small appliances and why inspectors fail kitchens without it

NEC 210.52(C) requires two separate 20-amp branch circuits reserved for kitchen countertop receptacles and refrigerator service. These are not a single circuit with two outlets; they are two completely separate circuits, each protected by its own 20-amp breaker in the panel, each with its own run of 12-gauge wire from the panel to a set of outlets. Many homeowners and even some electricians misunderstand this rule and install a single 20-amp circuit with multiple outlets around the countertop, thinking that one breaker covers the whole kitchen. Moline's building inspectors test for this during the rough-electrical inspection: they will ask the electrician to identify the two separate circuits by pulling the breaker handles, and they will visually trace the wiring to confirm each circuit originates from a different breaker. If both circuits are not present, the inspection fails, and the electrician must return to install a second circuit, delaying the project by 1–2 weeks and running up additional labor costs ($300–$500 for a second circuit run).

The reason for the two-circuit rule is that kitchen work surfaces draw significant instantaneous load—a microwave, coffee maker, and toaster running simultaneously on a single 20-amp circuit will trip the breaker. The second circuit distributes the load and provides a safety margin. Moline inspectors are familiar with this failure mode and will catch it at rough-electrical, so your electrician must understand the requirement before breaking ground. Ask your electrician explicitly: 'Will you run two separate 20-amp circuits for the kitchen countertop outlets?' If the answer is vague or the electrician says 'I'll put them all on one 20-amp circuit,' find a different electrician or you will fail the inspection.

The two circuits must also be GFCI-protected. While the code allows the GFCI protection to be provided by a single GFCI breaker in the panel (protecting both circuits) or by GFCI outlets at each location, Moline inspectors prefer GFCI breakers because they are easier to test and reset. If you choose GFCI outlets instead, the inspector will physically plug a test device into each outlet and verify that the GFCI trips when the test device draws current—failure to have GFCI protection will fail the rough-electrical inspection.

Range-hood venting in Moline: why the exterior-wall duct requires a separate mechanical permit

If your range hood is ducted to the exterior of the home (a duct that penetrates the wall or roof and vents outside), Moline requires a separate Mechanical permit and inspection. This is not universal; some smaller municipalities lump range-hood venting into the building permit, but Moline treats it as a mechanical system because the code requires a damper and rain cap at the exterior termination (IRC R303.3 and R303.4). The damper must be spring-actuated or gravity-operated and must close when the hood is off to prevent outside air from backflowing into the kitchen. The rain cap must have a sloped top to shed water and must not be more than 12 inches above the roof or more than 5 feet from the wall. If the duct is 25 feet or longer, Moline also requires ductwork to be insulated (to prevent condensation in attic space).

When you file the building permit, you must also file a separate one-page mechanical permit application, listing the range-hood model, the duct diameter (typically 6 inches), the total duct length, and the exterior termination location (wall or roof). The mechanical inspector will visit after rough framing and before drywall to verify that the duct is the correct diameter, slope, and insulation (if required). If the duct is undersized, kinked, or improperly sloped, the inspector will flag it as a deficiency and require correction.

Under-cabinet range hoods that vent to the roof (through attic space) do not require a separate mechanical permit in Moline because the ductwork is internal and does not require a damper at the exterior. However, any range hood that vents through an exterior wall does require the mechanical permit. This distinction is important because many homeowners assume a range hood doesn't need a permit; if it vents to exterior, it does. Check with the Moline Building Department before ordering the hood to confirm the venting path—if you vent to the exterior wall and don't pull a mechanical permit, the final inspection will be denied, and you will be forced to either remove the hood or hire a mechanical contractor to file the permit retroactively.

Common questions