Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Before
After
Before
After
Before
AfterConstruction in Vallejo, CA
Kitchen remodeling in Vallejo typically runs $14,000 to $45,000 for a full gut and rebuild, and the number moves based on what’s behind the walls of your house, not just what you pick for the surface. Vallejo’s housing stock is dominated by pre-1950 construction: Victorian and Craftsman frames near downtown, and dense blocks of small WWII-era worker cottages across the flatlands that were built fast, cheap, and without any wall insulation. When we open a kitchen wall in Vallejo, we routinely find knob-and-tube wiring, galvanized plumbing that’s past its service life, and framing lumber that was undersized even by 1940s standards. That’s why our written quotes include a contingency line item for exactly this reality, and it’s why we put the number in writing before anyone picks up a tool. Call (470) 298-9650 to schedule a free estimate.
Why Vallejo Homes Are Different
Vallejo sits at the junction of San Pablo Bay and the Carquinez Strait, and the channeled marine air drives persistent salt-fog moisture into exposed wood framing, fasteners, and siding. Rot and corrosion cycles are noticeably worse here than in inland Solano County cities like Fairfield just 15 miles east, which means a soffit or window frame that looks cosmetic from the outside is often hiding structural decay once we remove it. Low-lying waterfront neighborhoods sit on liquefaction-prone bay-fill soils, so foundation and slab work frequently requires geotechnical attention that homes on higher ground never need.
The housing stock compounds the problem. Vallejo’s wartime bungalows were built under material rationing with non-standard stud spacing and framing that was explicitly “temporary” but has now persisted 80 years. Opening a wall in these homes almost always means scope expansion: original wiring, galvanized supply lines, and zero insulation. The city’s prolonged fiscal stress through the 2008 municipal bankruptcy era also meant widespread deferred maintenance, so renovation scopes frequently grow once demo begins. Written contingency allowances aren’t optional here; they’re the difference between an honest quote and a surprise.
Our Main Vallejo Services
Beyond the five trades detailed below, Vallejo homeowners call us most often about two exterior projects: fencing and hardscape, both of which face the same salt-air and soil challenges as everything else in this city.
Fence Installation in Vallejo
Vallejo fence work has to account for bay-driven moisture and wind loading that inland fences never see. Posts set in bay-fill soil need deeper footings than standard, and fasteners need to be rated for salt exposure or they’ll rust through in a few years. We write the scope, the material spec, and the price before any digging starts. Fence Installation in Vallejo covers vinyl and aluminum options, local wind-load considerations, and what a written quote includes.
Driveway & Pavers in Vallejo
Driveways in Vallejo’s flatland neighborhoods sit on soil that shifts, and the bay moisture works on concrete and paver joints year-round. A properly prepped base is the difference between a paver driveway that settles in two years and one that stays flat for fifteen. Driveway & Pavers in Vallejo details paver and concrete pricing, drainage considerations for Vallejo lots, and the per-square-foot numbers we put in writing.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
BeforeAfterKitchen Remodeling in Vallejo
A kitchen remodel in Vallejo frequently turns into a structural and systems correction once walls open. Homes built for shipyard workers in the 1940s carry knob-and-tube wiring, galvanized plumbing, and no insulation, so the work is less about swapping finishes and more about bringing the room to a standard that will hold for another 40 years. The bay-driven moisture means we also watch for framing rot wherever exterior walls meet the kitchen. Our process for Kitchen Remodeling starts with a written scope and a flat price, because in Vallejo the honest number is the one that includes what’s behind the drywall.
Full Kitchen Remodeling
Signs you need it
Your kitchen has the original 1940s footprint with failing cabinets, outdated wiring that can’t support modern appliances, or a layout that no longer functions for how your household cooks.
What it costs in Vallejo
Full kitchen remodeling in Vallejo runs $14,000 to $45,000 depending on square footage, system replacement, and finish level.
How we do it
We demo to the studs, correct framing issues, replace wiring and plumbing as the scope requires, insulate, then rebuild with new cabinets, counters, flooring, and fixtures to the written spec.
Cabinets & Countertops
Signs you need it
Cabinet boxes are delaminating from decades of bay moisture, drawer slides are failing, or countertops are cracked, stained, or pitched wrong for drainage.
What it costs in Vallejo
Cabinet installation runs $4,000 to $13,000 and countertop installation $2,000 to $6,500 in Vallejo.
How we do it
We measure, order from vetted brands like KraftMaid or Wellborn, remove the old units, correct any wall irregularity, and install with shims and level checks at every step, documented in the photo record.
Kitchen Island Installation
Signs you need it
You need more counter workspace or a second prep zone, and your current kitchen has open floor area that can host an island without blocking the work triangle.
What it costs in Vallejo
Kitchen island installation runs $3,000 to $10,000 in Vallejo depending on size, electrical rough-in, and countertop material.
How we do it
We locate existing mechanicals, frame the island base, run electrical for outlets, set the cabinetry, template and install the counter, and level everything to the finished floor.
What Kitchen Remodeling Costs in Vallejo
| Item | Typical range in Vallejo |
|---|---|
| Full kitchen remodel | $14,000 - $45,000 |
| Small kitchen remodel | $9,000 - $20,000 |
| Kitchen island installation | $3,000 - $10,000 |
Why do kitchen remodels in Vallejo cost more than the national average?
Vallejo’s pre-1950 housing stock requires system replacement and structural correction that newer homes don’t need. The contingency budget accounts for knob-and-tube wiring, galvanized plumbing, and undersized framing discovered at demo. Call (470) 298-9650 for a written quote that includes these line items.
Will you keep the kitchen price fixed once work starts?
No work proceeds on a change until a signed change order is returned, so the price you agreed to stays the price unless you approve a modification. Across 4,000-plus projects, that discipline keeps final costs within a few percent of the written number. Call (470) 298-9650 for the written scope.
Bathroom Remodeling in Vallejo
Bathroom remodeling in Vallejo runs $9,000 to $28,000 for a full rebuild, and the job frequently starts with what’s hiding under the tile: original galvanized supply lines, cast-iron drain stacks, and framing that’s been absorbing bay moisture for decades. In the wartime cottages especially, bathroom floors often sit directly on old mud beds over subfloor that’s too thin by modern code. Our written scope for Bathroom Remodeling accounts for that before demolition starts, so the number you see is the number you work with.
Walk-In Showers & Shower Remodeling
Signs you need it
Your shower pan leaks, tile grout is failing, the curb is cracked, or you need a zero-threshold entry for mobility.
What it costs in Vallejo
Walk-in shower installation runs $4,500 to $12,000 and shower replacement $3,000 to $8,500 in Vallejo.
How we do it
We remove the old pan and wall substrate, repair any framing rot, install a waterproof membrane system, then set tile and fixtures with slopes verified for drainage.
Tub-to-Shower Conversion
Signs you need it
Your existing tub is unused, cracked, or unsafe to step over, and you want a shower footprint that fits the same alcove.
What it costs in Vallejo
Tub-to-shower conversion runs $3,500 to $10,000 in Vallejo depending on plumbing relocation and waterproofing scope.
How we do it
We pull the tub, adjust the drain location, build the shower base with proper slope, waterproof the walls, and install the new valve, trim, and glass.
What Bathroom Remodeling Costs in Vallejo
| Item | Typical range in Vallejo |
|---|---|
| Full bathroom remodel | $9,000 - $28,000 |
| Small bathroom remodel | $5,000 - $12,000 |
| Tub-to-shower conversion | $3,500 - $10,000 |
Why do bathroom remodels in Vallejo often expand in scope?
Vallejo’s wartime bungalows were built with material rationing, so subfloor, framing, and plumbing rarely meet modern code once exposed. A written contingency in the quote covers what we find at demo. Call (470) 298-9650 to see the line items.
Will my bathroom remodel require a permit in Vallejo?
Any plumbing or electrical modification requires a permit, and most full bathroom remodels in Vallejo pull both. We handle the permit submittal, inspections, and final sign-off as part of the written scope. Call (470) 298-9650 for an estimate that includes permit fees.
Roofing in Vallejo
Roof replacement in Vallejo runs $8,000 to $20,000, and the salt-fog marine air off San Pablo Bay is the variable that ages roofing materials faster here than almost anywhere else in Solano County. Fasteners, flashing, and underlayment take a beating from persistent moisture, and roofs on the flatland cottages often have multiple shingle layers that add weight and hide decking rot. Our Roofing process starts with a documented photo record of what we found on the roof, then a written scope that names the layers, the decking condition, and the materials.
Roof Replacement & Installation
Signs you need it
Shingles are curling or granule-shedding around the eaves, flashing is corroded from salt exposure, or you have leaks that recur after patching.
What it costs in Vallejo
Roof replacement in Vallejo runs $8,000 to $20,000 depending on square footage, layer count, decking repair, and material selection from GAF or Owens Corning.
How we do it
We strip to decking, inspect and replace damaged sheathing, install new underlayment and flashing, then lay the new shingle or tile system with ventilation balanced to code.
Roof Repair
Signs you need it
You see water stains on ceilings after storms, loose or missing shingles, or rusted pipe boots and vents.
What it costs in Vallejo
Roof repair in Vallejo runs $400 to $1,800, with tile roof repair $600 to $2,500 when tile replacement and underlayment patching are required.
How we do it
We identify the failure point, document it with photos, replace failed materials with compatible products, and verify the repair area drains correctly.
What Roofing Costs in Vallejo
| Item | Typical range in Vallejo |
|---|---|
| Roof replacement | $8,000 - $20,000 |
| Roof repair | $400 - $1,800 |
| Tile roof repair | $600 - $2,500 |
How does Vallejo salt air affect roof lifespan?
Channeled marine air from San Pablo Bay drives salt-fog moisture into flashing, fasteners, and underlayment, accelerating corrosion and reducing typical shingle lifespan compared to inland cities like Fairfield. Material and fastener selection should match the exposure. Call (470) 298-9650 for a roof assessment with a written scope.
Will you remove old layers before reroofing in Vallejo?
Yes, we strip to decking on every replacement. Multiple shingle layers on Vallejo’s wartime cottages add weight and hide decking rot, and leaving them in place voids most manufacturer warranties. The written quote includes tear-off cost. Call (470) 298-9650 for a detailed estimate.
Windows & Doors in Vallejo
Window replacement in Vallejo runs $4,500 to $15,000 for a typical whole-home package, and the bay moisture means frame rot and failed seals are the two most common triggers. In the flatland bungalows, original single-pane wood sashes are usually past saving, and in waterfront neighborhoods, the salt air eats aluminum frames and hardware faster than anywhere inland. Our Windows & Doors scope names the frame material, glass package, and installation method before we order anything.
Window Installation
Signs you need it
Frames are soft to the touch from rot, sashes no longer close tightly, glass is fogged from failed seals, or rooms face the bay and lose heat through single panes.
What it costs in Vallejo
Window replacement in Vallejo runs $4,500 to $15,000 depending on count, frame material, and glass package.
How we do it
We measure each opening, remove the old sash and frame as needed, correct any rot or water damage, set the new unit plumb and square, flash it against bay-driven rain, and insulate the cavity.
Impact Windows & Doors
Signs you need it
You’re in a waterfront or exposed neighborhood where wind-driven debris is a recurring concern, or you want the added sound and thermal isolation impact glass provides.
What it costs in Vallejo
Impact window installation in Vallejo runs $8,000 to $25,000 for a whole-home package depending on opening count and frame spec.
How we do it
We spec the impact-rated glazing and frame system for your exposure, then install with reinforced anchoring and flashing rated for the Carquinez wind corridor.
What Windows & Doors Costs in Vallejo
| Item | Typical range in Vallejo |
|---|---|
| Window replacement | $4,500 - $15,000 |
| Impact window installation | $8,000 - $25,000 |
| Door installation | $800 - $3,000 per unit |
Why do window frames rot faster in Vallejo than inland?
Persistent salt-fog moisture off San Pablo Bay keeps exposed wood damp and accelerates fastener corrosion. Frames need flashing and sealing details rated for marine exposure, not standard inland practice. Call (470) 298-9650 for a written assessment with photos.
Will you document the condition of my existing windows before replacement?
Yes, every visit includes a documented photo record of what we found, including frame condition, rot, and seal failure. The written scope references those photos so you know exactly what’s being replaced and why. Call (470) 298-9650 for an estimate.
Home Additions & ADU in Vallejo
A home addition in Vallejo runs $45,000 to $130,000, and an ADU $90,000 to $220,000, with the price driven heavily by what’s under the ground and what’s already in the walls of the main house. Bay-fill soils in low-lying neighborhoods require geotechnical assessment before any foundation pour, and tying new work into a 1940s frame means dealing with undersized lumber and non-standard stud spacing. Our Home Additions & ADU process writes the structural, geotechnical, and systems work into the flat price before permits are pulled.
Garage Conversion ADU
Signs you need it
You have an underused garage on stable ground and need rental income or a multigenerational unit without adding new footprint.
What it costs in Vallejo
Garage conversion ADUs in Vallejo run $30,000 to $80,000 depending on foundation condition, insulation needs, and systems work.
How we do it
We assess the slab and framing, correct any structural deficiencies, run new electrical and plumbing, insulate to code, and finish the space to the written spec.
New Detached ADU
Signs you need it
Your lot has open rear yard space, and you want a separate unit with its own entrance, utilities, and address.
What it costs in Vallejo
New detached ADU construction in Vallejo runs $90,000 to $220,000 depending on size, finish level, and site conditions.
How we do it
We handle geotechnical review, foundation design, framing, systems, and finishes, with permit submittal and inspection management included in the written scope.
What Home Additions & ADU Costs in Vallejo
| Item | Typical range in Vallejo |
|---|---|
| Home addition | $45,000 - $130,000 |
| ADU construction | $90,000 - $220,000 |
| Garage conversion | $30,000 - $80,000 |
How do Vallejo’s bay-fill soils affect ADU foundations?
Liquefaction-prone soils in waterfront neighborhoods require geotechnical assessment and often deeper or reinforced footings, which adds cost to any ground-up ADU. The written quote includes that line item when your lot is in a mapped zone. Call (470) 298-9650 for a site-specific number.
Will you manage ADU permits and inspections in Vallejo?
Yes, we pull every permit, schedule inspections, and stay on the job until final sign-off. Permit fees and the photo record of every inspection are part of the written scope. Call (470) 298-9650 for a detailed ADU estimate.
Brands We Service in Vallejo
We install and service cabinets from KraftMaid and Wellborn, countertops from Cambria and Caesarstone, roofing from GAF and Owens Corning, fixtures from Kohler and Toto, and pavers from Belgard and Techo-Bloc. Local parts stocking keeps most replacement items on hand without a long lead time. Our brands page documents every line we carry and why each one made the cut.
Pricing for Construction in Vallejo, CA
| Service | Typical range in Vallejo |
|---|---|
| Kitchen remodel | $14,000 - $45,000 |
| Small kitchen remodel | $9,000 - $20,000 |
| Bathroom remodel | $9,000 - $28,000 |
| Small bathroom remodel | $5,000 - $12,000 |
| Roof replacement | $8,000 - $20,000 |
| Window replacement | $4,500 - $15,000 |
| Paver driveway installation | $7,000 - $18,000 |
| Vinyl fence installation | $3,500 - $9,000 |
| Home addition | $45,000 - $130,000 |
| ADU construction | $90,000 - $220,000 |
What pushes a Vallejo price toward the top of these ranges is almost always scope expansion behind the walls: wiring, plumbing, framing correction, and geotechnical work that pre-1950 housing and bay-fill soils demand. Under Clause 1 of the Haven Standard, the written price is delivered before any work starts, every time, on every trade, and no change proceeds without a signed change order.
Neighborhoods We Serve in Vallejo
We work across Vallejo’s residential neighborhoods, from the Victorian and Craftsman blocks near downtown to the flatland wartime cottage districts and the waterfront areas along the Carquinez Strait. Response time for estimates is typically one to two business days across the area, with a live person answering the phone around the clock.
- Downtown Vallejo
- Glen Cove
- East Vallejo
- North Vallejo
- Mare Island
Service Area - Cities Near Vallejo
Rowan Construction Group serves Vallejo and the surrounding Solano and Contra Costa communities. We take projects in Benicia, CA, Hercules, CA, San Pablo, CA, and Martinez, CA, with dispatch coordinated from our San Francisco Bay Area office and crews serving each city locally.
Serving Vallejo, CA - Our Local Coverage Area
We’re based in the Vallejo 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 Construction in Vallejo
Most written estimates are scheduled within one to two business days across Vallejo. A live person answers the phone 24/7, and every project starts with a written price and written scope before any work begins. Call (470) 298-9650 to set the appointment.
Yes, and the amount of unpermitted work in older Vallejo homes means we often have to bring existing conditions up to code before adding new work. We handle permit submittal, inspections, and final sign-off. Call (470) 298-9650 to discuss your specific scope.
Every project gets a written flat price and written scope before work starts, with no charge for the estimate. No work proceeds on a change until a signed change order is returned, so the number you agreed to is the number you pay. Call (470) 298-9650 for your written quote.
What happens when you call
- 1A real person answersNo phone trees - talk to a local construction pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Vallejo Customers Say
"Solid work, decent crew, and the site was left tidy every evening."
- Pearl A."Final invoice was within two percent of the contract. Every change was priced and signed before anyone picked up a tool."
- Malcolm T."Fence and retaining wall along a sloped boundary. They photographed the footing depth at each post, which mattered when the county inspector came."
- Iona F.