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 Campbell, CA
A full kitchen remodel in Campbell typically runs $14,000-$45,000, and the figure depends heavily on what’s hiding inside the walls of a 1950s ranch. Most of Campbell’s housing stock was built between 1950 and 1968 on raised crawl-space foundations, which means any project touching plumbing, electrical, or the structural frame usually triggers seismic retrofit work alongside the remodel itself. Call (470) 298-9650 and we’ll put the written price in front of you before any tool comes off the truck.
Why Campbell Homes Are Different
Campbell’s residential core is overwhelmingly post-war tract development. Single-story ranch homes on 6,000-8,000 sq ft lots dominate the neighborhoods north and west of downtown, along the Orchard City grid. These houses carry original galvanized supply piping, 100-amp electrical panels, and shallow crawl spaces that make underfloor access tight. The raised foundations with unbraced cripple walls are the defining constraint: nearly every permitted remodel, addition, or ADU project in Campbell triggers a seismic retrofit conversation under California’s existing-building provisions. Cripple-wall bracing and foundation bolting become standard bundled line items in local scopes in a way newer-built neighboring cities simply don’t require at the same rate.
Campbell’s Mediterranean climate compresses viable exterior construction into roughly April through October. The city sits in a high seismic hazard zone between the San Andreas and Hayward faults, so CBC seismic detailing is a genuine field requirement, not a formality, on any project touching the structural frame. Campbell runs its own building division, independent of Santa Clara County, and the inspectors are especially attentive to cripple-wall bracing and underfloor access compliance on the omnipresent 1950s crawl-space foundations. That detail catches out-of-area contractors off guard. We plan for it in the written scope from day one.
Our Main Campbell Services
Fence installation and driveway work are the two projects Campbell homeowners ask about most, often because a 60-year-old property line fence has finally failed or a cracked concrete driveway is dragging down curb appeal. Both need to be scoped differently here than in newer subdivisions.
Fence Installation in Campbell
Campbell’s tight 6,000-8,000 sq ft lots mean property-line fences sit close to the house, and many existing fences were built with the original tract development in the 1950s and 1960s. Redwood fences from that era are now 50-70 years old, with posts that have rotted below grade. We set posts in concrete below the frost line, run a string line for a level top rail, and account for the shallow utility corridors and clay-heavy soil common in the Orchard City grid. Fence Installation in Campbell has the full breakdown.
Driveway & Pavers in Campbell
Driveways here are short by modern standards, but the native soil has a clay component that expands and contracts with the wet winter and dry summer cycle, which is why so many original concrete slabs in Campbell have cracked along predictable stress lines. Pavers are a practical answer: they articulate with the soil movement instead of fighting it. We grade for drainage, compact the base in lifts, and set Belgard or Techo-Bloc pavers on a sand bed. Driveway & Pavers in Campbell covers paver and concrete options side by side.
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 Campbell
A kitchen remodel on a 1950s Campbell ranch usually means working around original galvanized supply lines and a 100-amp panel that was sized for an era before dishwashers and induction ranges. We open the walls, document what the existing infrastructure actually is, and write the retrofit scope before the cabinets go in. Our Kitchen Remodeling process starts with line-item pricing on KraftMaid or Wellborn cabinets, so the written quote reflects what’s actually in the walls.
Full Kitchen Remodeling
Signs you need it
The layout fights you daily, cabinet boxes are delaminating at the sink, or the floor has settled enough that doors no longer close square.
What it costs in Campbell
A full kitchen remodel in Campbell lands between $14,000 and $45,000, with the variance driven by cabinet grade, countertop material, and how much of the original plumbing and wiring we have to replace.
How we do it
We demo down to framing, document the framing and plumbing condition, complete any seismic and electrical upgrades, then install cabinets, countertops, appliances, and finishes with a photo record at each phase.
Cabinets & Countertops
Signs you need it
Boxes have swollen at the sink base, drawer glides are failing, or the existing slab has chips and stains that refinishing can’t fully hide.
What it costs in Campbell
Cabinet installation runs $4,000-$13,000 and countertop installation runs $2,000-$6,500, depending on whether you select stock KraftMaid boxes and laminate or Wellborn custom with Cambria or Caesarstone.
How we do it
We measure to the sixteenth of an inch, level the base run with shims or scribe where the 1950s floor dips, set the boxes, template counters after the cabinets are in, and scribe the stone to the wall.
What Kitchen Remodeling Costs in Campbell
| Item | Typical range in Campbell |
|---|---|
| Full kitchen remodel | $14,000-$45,000 |
| Cabinet installation | $4,000-$13,000 |
| Countertop installation | $2,000-$6,500 |
Do I need a permit for a kitchen remodel in Campbell?
If you’re moving plumbing, running new electrical circuits, or touching the structural frame, yes. Campbell’s building division reviews the scope, and any foundation work triggers seismic retrofit requirements. We pull permits and the written quote includes the fee line.
How long does a kitchen remodel take in Campbell?
Plan on four to eight weeks for a full remodel, longer if seismic retrofit work is required. Call (470) 298-9650 and we’ll give you a written scope with a schedule before work begins.
Bathroom Remodeling in Campbell
Bathrooms in Campbell’s ranch homes were built tight: 5×8 footprints, original cast-iron drain stacks, and tile set on a 2-inch mud bed that has held up surprisingly well while the plumbing behind it has not. A bathroom remodel here is frequently a re-pipe with a cosmetic refresh, not just tile and fixtures. Our Bathroom Remodeling work includes a written scope that separates the hidden plumbing work from the visible finish work.
Walk-In Showers & Shower Remodeling
Signs you need it
The shower pan has failed and water is showing on the ceiling below, or the curb and wall tile have movement indicating the underlying membrane is shot.
What it costs in Campbell
A walk-in shower installation runs $4,500-$12,000 in Campbell, and a shower replacement runs $3,000-$8,500, with the higher end reflecting a full re-pan and new supply lines.
How we do it
We remove the existing tile and pan, inspect the subfloor and drain assembly, install a new waterproof membrane, re-set the drain, and tile with a documented photo record of the membrane before it’s buried.
Tub-to-Shower Conversion
Signs you need it
The tub is rusted or chipped, the homeowner wants a low-threshold shower for aging in place, or the bathroom service needs re-plumbing anyway.
What it costs in Campbell
A tub-to-shower conversion in Campbell runs $3,500-$10,000, with the spread driven by valve replacement, drain relocation, and whether the original cast-iron stack needs replacing.
How we do it
We pull the tub, cut the old drain, re-route to the existing stack with new ABS or cast iron as the code requires, set a prefabricated or mortar-bed pan, and install the shower valve with a new mixing valve.
What Bathroom Remodeling Costs in Campbell
| Item | Typical range in Campbell |
|---|---|
| Full bathroom remodel | $9,000-$28,000 |
| Walk-in shower installation | $4,500-$12,000 |
| Tub-to-shower conversion | $3,500-$10,000 |
Can you remodel a bathroom without moving the plumbing in Campbell?
Yes, and on a 1950s ranch that often makes sense because the original copper or galvanized runs still hold pressure. We write the scope to keep the toilet and sink rough-ins in place, which keeps the price down.
Will the tile work hold up in a Campbell crawl-space house?
It holds up when the subfloor is solid and the membrane is installed correctly. That’s why we photograph the membrane before tile goes down and include that photo in your record. Call (470) 298-9650 for a written estimate.
Roofing in Campbell
Campbell’s 1950s ranchers were originally roofed with wood shake over plank sheathing, and many have since been overlaid with a second layer of composition shingle that is now 20-30 years old. The dry summers mean granule loss and UV embrittlement are the typical failure patterns, while winter storms expose valley tie-ins and flashing leaks. Our Roofing work in Campbell starts with a layer count and a deck inspection, not a bid from the curb.
Roof Repair
Signs you need it
Granules in the gutter, a visible sag at the ridge, or staining on the ceiling below a valley intersection during the first winter rain.
What it costs in Campbell
Roof repair in Campbell runs $400-$1,800, depending on whether we’re replacing a few shingles or re-flashing a chimney or valley.
How we do it
We identify the active leak by water testing, remove the failed material, replace the underlayment and flashing, and document the condition of the surrounding deck.
Roof Replacement & Installation
Signs you need it
The roof has two layers already, shingles are curling, or the deck has soft spots from past leaks.
What it costs in Campbell
A full roof replacement in Campbell runs $8,000-$20,000 for a standard composition roof, with the spread driven by layer removal and deck repair on the original plank sheathing.
How we do it
We tear to the deck, replace failed boards, install synthetic underlayment, and set new GAF or Owens Corning shingles with a documented photo record of every layer.
What Roofing Costs in Campbell
| Item | Typical range in Campbell |
|---|---|
| Roof replacement | $8,000-$20,000 |
| Roof repair | $400-$1,800 |
| Metal roof installation | $15,000-$40,000 |
Do I need to remove the old shingles before a re-roof in Campbell?
If you already have two layers, Campbell code requires a tear-off down to the deck. We count the layers during the estimate and write the tear-off cost into the quote so there’s no surprise.
How long will a new roof last on a Campbell ranch?
A quality composition roof installed over a solid deck typically lasts 25-30 years in Campbell’s dry climate. Call (470) 298-9650 and we’ll inspect your current roof and give you a written price.
Windows & Doors in Campbell
Original single-pane aluminum windows on a Campbell ranch leak air in winter, radiate heat in summer, and make the house feel 10 degrees wrong at the wrong time of year. Replacing them means working inside a 1950s rough opening that is rarely square, with stucco or board-and-batten exterior finishes that need clean trim-out. Our Windows & Doors work includes shimming, leveling, and sealing to the existing opening rather than bending the new unit to the old frame.
Window Replacement
Signs you need it
Glass is single-pane, frames are pitted aluminum, or the window won’t hold a consistent temperature within the room during summer afternoons.
What it costs in Campbell
Window replacement in Campbell runs $4,500-$15,000 for a whole-house scope on a typical 1,000-1,400 sq ft ranch, depending on count and frame material.
How we do it
We measure each opening independently, remove the old unit, square the rough opening with shims, set the new frame, and seal with backer rod and sealant before trimming out.
Impact Windows & Doors
Signs you need it
You’re on a street with large mature trees, the home’s original single panes are vulnerable to debris, or you want the exterior noise of Camden Avenue reduced to a hum.
What it costs in Campbell
Impact window installation in Campbell runs $8,000-$25,000 for a full-home package with laminated glass, and the price climbs with larger fixed and sliding panels.
How we do it
We spec the laminated glass to the local wind and debris exposure, retrofit the opening with the correct header and anchor, and document the anchoring in the photo record.
What Windows & Doors Costs in Campbell
| Item | Typical range in Campbell |
|---|---|
| Window replacement | $4,500-$15,000 |
| Impact window installation | $8,000-$25,000 |
| Door installation | $2,000-$6,500 |
Are impact windows worth it in Campbell?
They make sense on ranches with large unprotected glass areas, especially where mature trees line the street. The glass reduces both impact risk and exterior noise, and the quote shows the per-opening price before you commit.
Will new windows change the look of my 1950s ranch?
You can match the original divided lite pattern or update to a cleaner profile. We’ll show you samples and the written quote lists the style, glazing, and frame material. Call (470) 298-9650 for a written price.
Home Additions & ADU in Campbell
A detached ADU on a Campbell lot means working with a 6,000 sq ft parcel, a 1950s house that has to stay put, and a building division that reviews underfloor access and cripple-wall bracing carefully. The engineering cost isn’t optional here; it’s the first line item on the scope. Our Home Additions & ADU work includes the structural calculations, the permit package, and the seismic retrofit bundled as one written price, because Clause 1 says the price is written before anyone starts.
ADU Design & Permitting
Signs you need it
You have a rear or side yard with enough setback, a detached garage to replace, or a lot that can support a 500-800 sq ft footprint without touching the main house.
What it costs in Campbell
ADU construction in Campbell runs $90,000-$220,000 depending on size, foundation type, and whether we’re working around an existing garage slab or starting fresh.
How we do it
We survey the lot, run the Campbell-specific setback check, prepare structural drawings with the seismic detailing, submit the permit package, and build to the approved plan.
Garage Conversion ADU
Signs you need it
The garage is original to a 1950s tract build, the slab is under-supported, and you want an income unit without giving up yard space.
What it costs in Campbell
A garage conversion ADU in Campbell runs $30,000-$80,000, with the spread driven by foundation reinforcement and the panel upgrade required on a 100-amp service.
How we do it
We evaluate the slab, install or reinforce the foundation as the engineering requires, run new subpanels and feeds, and convert the shell to a permitted dwelling unit.
What Home Additions & ADU Costs in Campbell
| Item | Typical range in Campbell |
|---|---|
| Home addition | $45,000-$130,000 |
| ADU construction | $90,000-$220,000 |
| Garage conversion | $30,000-$80,000 |
Does every ADU in Campbell need a seismic retrofit on the main house?
Not always, but if the main house shares a wall or the existing foundation is involved, the inspector will look for the bracing and bolting. We write any required retrofit into the original quote. Call (470) 298-9650 for a written estimate.
How long does ADU permitting take in Campbell?
Plan for three to six months from submittal to issued permit. Campbell’s own building division moves faster than the larger neighboring jurisdictions, but the underfloor access and cripple-wall reviews are thorough.
Brands We Service in Campbell
We install and service prefab ADU systems from Abodu, Cover, and Dvele in Campbell, plus Mighty Buildings panels on select projects. Most trim, flashing, and hardware can be sourced locally, so lead times stay predictable even during the spring build season. See our brands for the full list.
Pricing for Construction in Campbell, CA
| Service | Typical range in Campbell |
|---|---|
| Full kitchen remodel | $14,000-$45,000 |
| Small kitchen remodel | $9,000-$20,000 |
| Full bathroom remodel | $9,000-$28,000 |
| Walk-in shower installation | $4,500-$12,000 |
| Roof replacement | $8,000-$20,000 |
| Roof repair | $400-$1,800 |
| Window replacement | $4,500-$15,000 |
| Impact window installation | $8,000-$25,000 |
| Home addition | $45,000-$130,000 |
| ADU construction | $90,000-$220,000 |
| Garage conversion | $30,000-$80,000 |
| Paver driveway installation | $7,000-$18,000 |
The biggest price driver in Campbell is what’s behind the drywall: original galvanized piping, 100-amp panels, and unbraced cripple walls that need bolting before we can close up the wall. Every quote we write is a flat price with a written scope and a written warranty, so the number you screenshot is the number you pay unless you sign a change order.
Neighborhoods We Serve in Campbell
We work across Campbell’s ranch-home grid, from Orchard City Drive north to the San Tomas border and west toward Los Gatos Creek. Our crews are scheduled from the Bay Area office, so we can usually get someone out within two business days for an estimate walk.
- Downtown Campbell
- Orchard City
- Dry Creek
- San Tomas
- Jack Fischer Park area
Service Area - Cities Near Campbell
Rowan Construction Group serves Campbell and the surrounding Santa Clara Valley from our Bay Area office. The same written-price discipline applies in Saratoga, CA, Los Gatos, CA, Santa Clara, CA, and Cupertino, CA. If you’re in one of those cities, the quote process is identical.
Serving Campbell, CA - Our Local Coverage Area
We’re based in the Campbell 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 Campbell
We schedule estimates within two business days and typically begin work two to six weeks after the permit is issued, depending on the trade and crew availability. For exterior work, the April-to-October window in Campbell means spring slots fill quickly. Call (470) 298-9650 to get on the schedule.
Campbell has several HOA-governed pockets, particularly around the newer developments near the Sunnyoaks and Camden areas. If your property is in an HOA, we’ll coordinate the necessary approvals and include the review timeline in the written scope.
No, not without a signed change order. The price you approve is the price on the contract, and the only way it moves is if you sign a written change for a different scope. That clause is printed in every quote, not hidden in fine print.
Call (470) 298-9650 to schedule your free estimate. We’ll walk the property, document what we find, and deliver a written price before any work starts.
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 Campbell Customers Say
"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."Talked us out of the larger scope we came in asking for, because it would not have added the value we thought."
- Emil R.