Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Kitchen Remodeling Across Wilmington
Kitchen remodeling in Wilmington, CA typically runs $14,000-$45,000 for a full renovation, with most projects taking 6-10 weeks from permit to final inspection. Because Wilmington sits atop the Wilmington Oil Field, any work that cuts the slab - moving a drain, adding island power, relocating a gas line - triggers methane mitigation requirements under LADBS code that same-scope projects in neighboring cities simply don’t face.
We’re the Kitchen Remodeling team at Rowan Construction Group Long Beach, and we serve Wilmington from our Los Angeles office. Our crews know the difference between a Long Beach slab and a Wilmington slab. We’ve pulled permits here, failed inspections here, learned the methane zone map the hard way, and built the administrative discipline to quote these jobs accurately the first time. Call (424) 567-7009 to schedule your free estimate - we’ll walk the job, photograph the conditions, and deliver a written price before anyone picks up a tool.
Why Rowan Construction Group Long Beach Is Wilmington’s Preferred Kitchen Remodeling Company
We’ve delivered 4,000-plus projects since 2007, every one with a written price before work started and a documented photo record when the crew left. That discipline matters more in Wilmington than most places, because the methane zone, the settled post-war slabs, and the tight port-adjacent lots create variables that out-of-area contractors miss until change order number three.
Our Wilmington customers find us the way they find everything - they read the three-star reviews, not the five-star ones. They want to know how we handled the job that went sideways, whether we honored the Haven Standard when the slab was worse than expected, and whether the final number stayed within a few percent of the written quote. It has, on every project we’ve completed in this market.
Dispatch and scheduling are coordinated from our Los Angeles office, but crews serve Wilmington locally. Response time to Wilmington is typically same-day for estimates, and we stage materials with parking notice in hand because we’ve learned what happens when a crew blocks a shared driveway on a narrow Banning Boulevard lot.
Grant Rowan built this company on Clause 1 of the Haven Standard: the price is written before anyone starts. That wasn’t a marketing decision. It was a response to watching customers get burned by verbal estimates that ballooned once cabinets were on order and the old kitchen was already demolished.
Our Kitchen Remodeling Services in Wilmington

Full Kitchen Remodeling
A full kitchen remodel in Wilmington starts at $14,000 and runs to $45,000 depending on scope, materials, and what we find when we open the walls. In Wilmington’s post-WWII bungalows, that almost always means addressing slab settlement before cabinets go in. On a job off Banning Boulevard near the harbor side, our crew found a badly settled slab that had pulled the subfloor out of level by over an inch across the run. We poured self-leveling underlayment, patched slab penetrations, and re-detailed the methane barrier and passive vent riser before setting KraftMaid cabinets and a Silestone countertop. The LADBS inspector signed off on the rough-in before walls went back up. The flooring allowance needed a small change order - because you can’t set tile flat on a slab that never was. Under the Haven Standard, that change order was signed before the work proceeded.

Kitchen Design & Layout
Wilmington’s kitchen footprints are small - often 8×10 or 10×12 in the original post-war stock. Our design process starts with measured drawings and a slab assessment, not a Pinterest board. We look at bearing walls before we talk about open concept, because many of these bungalows have continuous perimeter footings that complicate load relocation. We specify cabinet lines from our fifty-plus vetted brands - KraftMaid, Wellborn, and others - with lead times and freight costs built into the written quote. The design fee is included in our flat price; we don’t charge separately for drawings that we’ll need ourselves to build from.

Kitchen Island Installation
Adding an island to a Wilmington kitchen addition runs $3,000-$10,000, but the real question is what’s below the floor. An island needs power, and power in a methane zone means trenching the slab, which means methane barrier repair and sub-slab venting that a Torrance or Redondo Beach job wouldn’t require. We quote this as a line item so you see the delta. We’ve seen out-of-area crews install beautiful islands that failed inspection because the passive vent riser at the slab penetration was never detailed. Then the cabinets come back out. We don’t build that way.

Cabinets & Countertops
Cabinet installation and refacing in Wilmington runs $4,000-$13,000; quartz and granite countertops add $2,000-$6,500. We measure with a laser level on the slab first, not the finished floor, because an out-of-level base means doors that rub and seams that open within a year. We’ve replaced cabinets that another crew set directly on a settled Wilmington slab without checking. The homeowner paid twice. Our written quote includes a slab assessment; if it’s out of spec, we level it and document the condition with photos before cabinets arrive.

Backsplash, Tile & Flooring
Backsplash and flooring installation runs $800-$2,500 in most Wilmington kitchens. Salt-laden marine air from the Port of Los Angeles accelerates corrosion on exposed fasteners, so we specify stainless or ceramic-coated hardware in wet areas. Tile demands a flat substrate; in Wilmington, that often means self-leveling compound over a patched slab. We include this in our scope, not as a surprise once the old flooring is up and the clock is running.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
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AfterTrusted Brands We Service in Wilmington
We source across fifty-plus vetted brands - including PGT in Wilmington - so our written quotes carry honest numbers, not inflated ones. For Wilmington kitchens, we regularly specify KraftMaid and Wellborn cabinets, Cambria and Caesarstone countertops, and fixtures from Delta, Toto, and American Standard. We don’t stock inventory in a warehouse; we order to job with confirmed lead times, which means your Wilmington kitchen isn’t held up waiting for a back-ordered specialty item we promised without checking. The brands are named in your quote, with model numbers, so you can compare apples-to-apples if you bring us a competitor’s estimate for our free second opinion.
Common Kitchen Remodeling Problems We See in Wilmington Homes

- Settled slabs pulling subfloors out of level. The post-WWII bungalows on shallow foundations were poured before subsidence from oil field extraction was fully understood. We laser-check every slab before cabinets are ordered; skipping this step is why doors rub and countertops crack.
- Methane barrier failures at slab penetrations. Moving a sink drain or adding island power means cutting concrete in an LADBS methane zone. The barrier must be patched and the passive vent riser re-detailed, or the rough-in fails inspection after cabinets are hung.
- Corrosion from salt-laden marine air. Wilmington’s port-adjacent location means exposed steel connectors and fasteners degrade faster than inland. We specify appropriate hardware and document the condition of existing connections during demo.
- Staging conflicts on narrow lots with shared driveways. Wilmington’s residential streets weren’t built for construction trucks. We pull parking notice and coordinate with neighbors before materials arrive, because a blocked driveway shuts down the job mid-rough-in.
Pricing for Kitchen Remodeling in Wilmington, CA
We put the number in writing before anyone picks up a tool. Here’s what kitchen remodeling costs in Wilmington’s market:
| Service | Price Range |
|---|---|
| Full Kitchen Remodeling | $14,000-$45,000 |
| Small Kitchen Remodel | $9,000-$20,000 |
| Kitchen Island Installation | $3,000-$10,000 |
| Cabinet Installation & Refacing | $4,000-$13,000 |
| Quartz & Granite Countertops | $2,000-$6,500 |
| Backsplash, Tile & Flooring | $800-$2,500 |
What moves the number: slab condition and methane mitigation requirements, bearing wall modifications, material selections from our vetted brand list, and the logistical complexity of staging on a tight Wilmington lot. Every quote is flat, with a written scope and written warranty. No work proceeds on a change until the change order is signed - the discipline that has kept our projects within a few percent of the agreed price across 4,000-plus jobs. Call (424) 567-7009 for your free estimate; we’ll photograph the existing conditions and deliver your written price within 48 hours of the site visit.
We Also Serve Cities Near Wilmington

Our crews work throughout the South Bay and Harbor Area. If you’re in Wilmington, Torrance, Long Beach, Redondo Beach, or Cerritos, the same flat-price quoting, documented photo record, and Haven Standard protections apply. The methane zone doesn’t extend to all of these markets, so a kitchen remodel in Torrance or Redondo Beach may quote differently on the below-slab line items - we’ll tell you exactly where and why.
Serving Wilmington, CA - Our Local Coverage Area
We’re based in the Wilmington area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Kitchen Remodeling in Wilmington

Yes, if the work cuts or trenches the slab. Most of Wilmington sits inside an LADBS methane zone tied to the Wilmington Oil Field, which means any ground-disturbing work - relocating a drain, adding island power, even some gas line moves - requires methane barrier repair and sub-slab venting per Los Angeles Municipal Code. A same-scope kitchen in Long Beach or San Pedro would not face this requirement. Call (424) 567-7009 and we’ll assess whether your specific scope triggers methane work during the free estimate.
Tight lots add logistical line items: parking notice for shared driveways, material staging in limited space, and sometimes neighbor coordination for party-wall access. These aren’t huge numbers, but they’re real, and we build them into the written quote rather than discovering them mid-project. A kitchen on a wide Torrance lot stages differently than one on a narrow Wilmington street near the port. Call (424) 567-7009 for a site-specific estimate.
For most interior kitchen work, no formal neighbor notification is required by LADBS, but practical neighbor coordination is essential on Wilmington’s narrow lots with shared driveways. We pull parking notice when needed and communicate staging plans before trucks arrive. A blocked driveway or noise complaint shuts down the job faster than any permit issue. Our crews are background-checked and uniformed, and we provide neighbors with our office number if concerns arise.
We work with fifty-plus vetted brands including KraftMaid and Wellborn cabinets, Cambria and Caesarstone countertops, and fixtures from Delta, Toto, and American Standard. Your quote names the specific brand and model, not a generic description. This lets you verify pricing independently and ensures the warranty comes from the manufacturer, not from us interpreting what “comparable” means. Call (424) 567-7009 to review brand options for your scope and budget.
Typically 6-10 weeks for a full remodel, with methane zone projects trending toward the longer end due to additional inspection points. LADBS inspection scheduling, material lead times, and slab remediation if needed all affect the timeline. We build a written schedule with milestones and share it before work starts, then update it with documented photos at each phase. The 365-Day Done Right Promise covers anything that isn’t done right - backed by The Haven Standard, not a handshake. Call (424) 567-7009 to schedule your free estimate and get a timeline specific to your kitchen.
Written by Grant Rowan, Owner at Rowan Construction Group Long Beach, serving Kitchen Remodeling in Wilmington and surrounding communities.







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