







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Fast, Reliable Home Remodeling Across Sonoma
Home remodeling in Sonoma, CA typically costs between $9,000 and $130,000 depending on the scope, with kitchens running $14,000 – $45,000 and full-home work reaching well into six figures. We coordinate dispatch from the brand’s San Francisco Bay Area office, and our crews work Sonoma neighborhoods directly, from the Plaza’s historic core to the newer subdivisions off Arnold Drive. Lead by Curtis Lane, our Home Remodeling team puts every scope, allowance, and guarantee in writing before tools come out. Call (903) 568-7222 for a straight answer and a free estimate on your project.

Why Bradford Remodeling Is Sonoma’s Preferred Home Remodeling Company

Sonoma homeowners keep telling us the same thing: they’re tired of contractors who show up late, reprice at the door, and leave a punch list that never gets punched. Bradford Remodeling runs on The Garrison Standard, a written framework that fixes the price before work starts and backs every finished job with a 365-Day Done Right Promise. If the work fails inside that window, we come back and correct it at no charge. That’s not a slogan. It’s a signed guarantee in your hand at close.
Curtis Lane leads each project personally, from the first walk-through to final inspection. Our technicians are background-checked and uniformed, so you know the face at your door before the crew arrives. A live person answers our phone 24/7, not a voicemail tree. And because we work with name-brand materials like Cambria, Kohler, and KraftMaid, every line item is traceable to a manufacturer spec, not a guess.
We understand Sonoma’s permit process, its historic-district overlay, and what a mid-century rancher on the west side needs versus a 1920s bungalow near the Plaza. That local knowledge is the difference between a smooth inspection and a stalled one.
Styles & brands we work with







Key Takeaways
- Written price before any work starts – always included, non-negotiable, no exceptions.
- 365-Day Done Right Promise – free return visit if the remodel fails within the guarantee period.
- Sonoma-specific permit and design-review knowledge – including the historic district off the Plaza.
- Real local price ranges – kitchens $14,000 – $45,000; bathrooms $9,000 – $28,000; additions $45,000 – $130,000.
- 24/7 live-answer phone – call (903) 568-7222 and a person picks up.
Full Home Remodel in Sonoma

Full Home Remodel work in Sonoma means taking the whole house down to framing where it counts, then rebuilding with a coherent plan rather than patching room by room. A homeowners’ reasons vary: a 1940s farmhouse off Broadway that needs new electrical and plumbing, a sprawling ranch with a dated layout that doesn’t match how the family actually lives, or an estate with a non-permitted addition that has to be brought up to code before anything else can proceed. Expect $45,000 – $130,000 for a home addition and $90,000 – $220,000 for a detached ADU, depending on site conditions and finish level.
Sequence and Scope
We start with a full site assessment, then produce a written scope with line-item allowances. That plan goes through the City of Sonoma permit desk, including design review if the home sits within the historic district. Demolition, rough-in, structural corrections, and finishes all follow the same written sequence, so nothing gets skipped when the inspector walks through.
When a Full Remodel Makes Sense
If you’re planning three or more adjacent room changes, a full-home approach is usually cheaper per square foot than staging separate projects. It also keeps the site safer, the schedule tighter, and the final price closer to the number you signed at the start.
Home Remodeling Contractor in Sonoma
A Home Remodeling Contractor in Sonoma has to handle two jobs at once: the actual construction and the county’s layered approval process. Bradford Remodeling is licensed through the Garrison Partners family, established 2004, and every location is held to The Garrison Standard. Curtis Lane makes sure the written price matches the permit drawings, and that the permit drawings match what the field crew actually builds. That’s rarer than it should be.
Permits and Inspections
Kitchen and bath remodels in Sonoma require building permits when plumbing, electrical, or structural work is involved. Wait, let me correct that: kitchen and bath remodels always involve one of those three things, so they always require permits. We pull them, schedule the inspections, and stay on site through sign-off.
Historic-District Work
Sonoma’s downtown core sits within a designated historic district. Exterior remodels on older plaza-area homes often trigger design-review sign-off before the City of Sonoma will issue permits. A contractor who doesn’t know this will submit plans, get a stall notice, and lose weeks. We handle the design-review submittal as part of the written scope, not as a surprise add-on later.

Trusted Brands We Service in Sonoma
We specify a documented roster of name-brand materials so every allowance in your written quote ties to a real product and a real warranty. For Sonoma kitchens and baths, that means KraftMaid and Wellborn cabinetry, Cambria and Caesarstone surfaces, Kohler and Moen fixtures. We keep local ordering channels open with suppliers who serve the North Bay, which means fewer delays when a sink or slab lands with the wrong spec. We also work with modular and prefab builders like Abodu and Cover on ADU projects, so homeowners weighing site-built versus panelized construction get honest line-item comparisons, not sales talk.
See the difference
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After
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After
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AfterCommon Home Remodeling Problems We See in Sonoma Homes
- Skipped historic-district review. Homes in the Plaza’s designated historic district need design-review sign-off before exterior permits issue. Contractors who skip this step stall the project for weeks while plans get redrawn.
- Builder-grade allowances with wine-country expectations. The written scope says “mid-range countertop,” but the homeowner picks Cambria and a Kohler fixture package. The original number won’t hold. We write realistic allowances from day one.
- Non-permitted prior additions. Sonoma’s older lots often carry detached units, old wells, or additions built without permits. A simple bath or kitchen remodel turns into a code-upgrade project once the inspector opens the walls.
- Unknown structural conditions. On a 1920s bungalow off East Napa Street near the Plaza, our crew opened up a galley kitchen to the dining room and found a load-bearing wall that wasn’t in the as-built drawings. After a quick structural consult we added a properly permitted header beam and finished the job with KraftMaid cabinets, a Cambria island top, and a tile backsplash, clearing inspection sign-off before framing closed.
Pricing for Home Remodeling in Sonoma, CA

Here are the real ranges our Sonoma clients pay, line by line. These are numbers we put in writing before work starts.
| Project | Sonoma, CA Price Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Small Kitchen Remodel | $9,000 – $20,000 |
| Cabinet Installation | $4,000 – $13,000 |
| Countertop Installation | $2,000 – $6,500 |
| Bathroom Remodel | $9,000 – $28,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
The two biggest cost drivers in Sonoma are finish-level allowances and what’s hiding inside the existing walls. Cambria versus builder-grade laminate changes the kitchen by thousands. An old panel, a failed header, or unpermitted wiring changes it by more. We write the scope so the allowance line is explicit, and the written price includes the permits, the inspections, and the cleanup. Call (903) 568-7222 for an exact number on your project. Estimates are free, and the first call is with a real person.
We Also Serve Cities Near Sonoma
Our crews work throughout the Sonoma Valley and southern North Bay. You’ll find us running projects in Boyes Hot Springs, Petaluma, Novato, and Cotati. If you’re somewhere between the Plaza and the county line, you’re in our service area. For anything in the broader area, the same Home Remodeling in Sonoma process applies: written price, clear scope, guaranteed work.
Serving Sonoma, CA - Our Local Coverage Area
We’re based in the Sonoma 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 About Home Remodeling in Sonoma
Yes, you need a permit for any kitchen or bathroom remodel in Sonoma that touches plumbing, electrical, or structural framing, which is effectively every remodel. We pull the permits, schedule the inspections, and include the permit fees in the written price. Call (903) 568-7222 and we’ll tell you exactly what your project triggers before you sign anything.
Yes. If your home sits within the Plaza’s designated historic district, exterior work triggers a design-review step before the City will issue a building permit. Interior work generally moves faster unless structural changes affect the street-facing facade. We handle the design-review submittal as a line item in the original scope. Call (903) 568-7222 for a straight answer on where your address falls.
The three biggest cost drivers are finish-level allowances, hidden structural problems, and site access. Cambria and Kohler versus builder-grade surfaces changes a kitchen by thousands. A load-bearing wall that isn’t in the as-built drawings changes it by more. Tight lots near the Plaza where a dumpster can’t fit also push labor costs up. Call (903) 568-7222 for a written line-item quote on your specific house.
A standard kitchen remodel in Sonoma runs six to ten weeks from demolition to final inspection, depending on cabinet lead times and inspection scheduling. Bathrooms run three to six weeks. Design review in the historic district adds two to three weeks up front. We put the calendar in the written scope, so you’ll know the sequence before we open the first wall. Call (903) 568-7222 for a project-specific timeline.
Two things: hidden conditions and allowance upgrades. Hidden conditions are things like failed wiring, a rotted rim joist, or a non-permitted addition the inspector flags. Allowance upgrades are when the homeowner picks finishes above the number written in the scope. Both get documented in writing before any additional work proceeds. Bradford Remodeling never starts change-order work without a signed, priced change order. Call (903) 568-7222 for a free estimate with all of this laid out in plain English.
Call Bradford Remodeling for Your Sonoma Project
A remodel in Sonoma should not be a leap of faith. Get a written price, a clear scope, and the 365-Day Done Right Promise behind every detail. Call (903) 568-7222 to schedule your free estimate. A real person answers.
Written by Curtis Lane, Owner at Bradford Remodeling, serving Sonoma since 2004.










