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 Torrance, CA
Kitchen remodeling in Torrance typically runs $14,000-$45,000 for a full project, and the price depends heavily on what’s behind the walls of a 1950s-70s concrete-slab tract home: original galvanized supply lines, a 60-amp panel, and framing that was never designed for an open floor plan. The marine layer here keeps exposed metal corroding faster than homeowners expect, so material selection matters more than in inland cities. Call (470) 298-9650 and we’ll put a written number in front of you before any tool is picked up.
Why Torrance Homes Are Different
Torrance was founded in 1912 as a planned industrial city, and the built environment still shows it. Old Torrance holds a tight cluster of pre-1930 Craftsman bungalows and early brick commercial buildings. The residential core, though, is dominated by post-WWII ranch and tract homes built on concrete slabs between roughly 1950 and 1975. Those slab foundations mean remodels and additions almost never involve a crawl space, so plumbing and electrical changes run through walls and attic chases instead, a detail that changes how we sequence every job.
The city also runs its own independent building and safety department, separate from LA County. Torrance has its own plan-check queue, fee schedule, and inspection routing. Contractors who routinely pull permits in Redondo Beach or unincorporated LA County areas consistently underestimate the city’s plan-check timeline; documentation formatted for LA County routinely stalls projects by weeks here. We build that into the schedule from day one, not as a surprise at week six. Humidity wise, sitting one to two miles from the Pacific means uncoated metal fasteners, flashing, and structural hardware corrode faster, so we specify coated and stainless materials on framing and roofing work as a default.
Our Main Torrance Services
Two trades get the most calls from Torrance homeowners, usually because the marine-layer corrosion and slab-on-grade construction surface fastest on fences and driveways. Each has its own dedicated Torrance page, linked below.
Fence Installation in Torrance
Post-WWII Torrance lots are typically narrow and deep, which means fence lines run long and shared property boundaries are common. The marine layer eats uncoated steel post bases in a few years, so we specify powder-coated aluminum or pressure-treated posts set in concrete for anything close to the coast. Vinyl fence installation in Torrance runs $3,500-$9,000 on a typical lot. See the full writeup here: Fence Installation in Torrance.
Driveway & Pavers in Torrance
Slab-era Torrance homes often have original concrete driveways that are now spalling from decades of marine moisture and vehicle weight. Paver driveway installation runs $7,000-$18,000 depending on square footage and base prep, while concrete replacement runs $4,500-$12,000. We write the scope and price before removing a single square foot. Details on drainage and material choices here: Driveway & Pavers in Torrance.
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 Torrance
Kitchen remodeling in Torrance usually means working inside a 1950s-70s ranch on a concrete slab, which changes how we approach plumbing, electrical, and load-bearing walls. Galvanized supply lines and original 60-amp panels show up constantly once cabinets come out. The marine layer also means we specify moisture-rated materials and coated hardware in kitchens that face the coast, because exposed hinges and drawer slides corrode faster within a mile or two of the Pacific. This is the work our Kitchen Remodeling team handles daily, with a written flat price and a written scope before demolition starts.
Full Kitchen Remodeling
Signs you need it
You’re living with a galley layout from the Eisenhower era, outlets are no longer code-compliant, and the cabinets have delaminated from decades of marine moisture.
What it costs in Torrance
$14,000-$45,000 depending on layout changes, panel upgrades, and material grade.
How we do it
We open the walls to document existing plumbing and framing, pull the Torrance building permit, upgrade the panel if the load calculation demands it, then rebuild in sequence: rough-in, drywall, cabinets, counters, tile, trim, and a final city inspection.
Cabinets & Countertops
Signs you need it
Cabinet boxes are sagging or water-stained at the sink base and the laminate countertops are lifting at the seams.
What it costs in Torrance
$4,000-$13,000 for cabinet installation and $2,000-$6,500 for countertop installation.
How we do it
We measure to the wall, not the old cabinet openings, specify the material from our vetted brand list, and set cabinets level on shims before templating and installing counters.
Backsplash, Tile & Flooring
Signs you need it
Grout has cracked along the countertop line and the existing tile stops awkwardly at the upper cabinets.
What it costs in Torrance
$800-$2,500 for a standard kitchen backsplash installation.
How we do it
We pull the old tile, prep the wall with a moisture barrier appropriate to the marine air, and set new tile with a continuous epoxy grout line that resists Torrance humidity.
What Kitchen Remodeling Costs in Torrance
| Item | Typical range in Torrance |
|---|---|
| Full kitchen remodel | $14,000-$45,000 |
| Small kitchen remodel | $9,000-$20,000 |
| Kitchen island installation | $3,000-$10,000 |
Does Torrance require a permit for a kitchen remodel?
Yes. Torrance runs its own building department and any remodel that moves plumbing, electrical, or walls needs a city permit with Torrance-specific plan formatting. We handle the submission and inspection scheduling as part of the written scope.
How long does a kitchen remodel take in Torrance?
Most full Torrance kitchen remodels run 6-10 weeks, with a portion of that sitting in the city’s independent plan-check queue. We give you a schedule with the permit timing called out before work begins. Call (470) 298-9650 for a written estimate.
Bathroom Remodeling in Torrance
Bathroom remodeling in Torrance frequently starts with discovering original galvanized supply lines and a shower pan built directly on a concrete slab with no waterproofing membrane. The marine layer compounds the problem: elevated humidity keeps any compromised grout line damp, which feeds mold and dry rot behind the tile. Our Bathroom Remodeling team writes a flat price and a written scope before we touch a single fixture.
Walk-In Showers & Shower Remodeling
Signs you need it
The shower floor grout stays dark after cleaning and the tiles feel hollow when tapped.
What it costs in Torrance
$4,500-$12,000 for walk-in shower installation and $3,000-$8,500 for a shower replacement.
How we do it
We remove the old pan to the slab, inspect the substrate, install a bonded waterproof membrane, and rebuild the shower with a pre-sloped dry-pack bed before tile goes in.
Tub-to-Shower Conversion
Signs you need it
The tub is unused, the surrounding tile is cracked, and you want a curbless entry without a step-over threshold.
What it costs in Torrance
$3,500-$10,000 depending on drain relocation and wall repair.
How we do it
We remove the tub to the slab, relocate the drain if the existing trap sits too high, lay down a full waterproof membrane, and set a low-profile shower base with properly sloped tile.
What Bathroom Remodeling Costs in Torrance
| Item | Typical range in Torrance |
|---|---|
| Bathroom remodel | $9,000-$28,000 |
| Small bathroom remodel | $5,000-$12,000 |
| Bathroom vanity installation | $800-$3,000 |
Will Torrance humidity affect my bathroom remodel?
Yes, mostly through material choices. We specify sealed grout, moisture-rated backer board, and exhaust fans sized for the room’s cubic feet so the marine air doesn’t shorten the tile’s life. Call (470) 298-9650 for a written quote.
Can you fix water damage found behind the tile?
Yes, and we document it with photos before proceeding. Under our process, no additional work starts until you receive a written change order with the new scope and price, signed by you.
Roofing in Torrance
Roofing in Torrance means accounting for marine-layer corrosion on exposed metal fasteners and flashing, plus the specific wind exposure on western parcels approaching the Pacific. Homes built between 1950 and 1975 often carry two or three shingle layers over original skip sheathing, which changes what the roofer finds after the first tear-off. Our Roofing team writes the full scope and price before a tear-off begins.
Roof Replacement & Installation
Signs you need it
Granule loss is visible in the gutters, shingles along the eaves are curling, and the roof is past its second layer.
What it costs in Torrance
$8,000-$20,000 depending on square footage, layer count, and slope.
How we do it
We strip to the deck, document the sheathing condition, replace rotted sections, install new underlayment rated for the coastal moisture, and reflash every penetration before laying new shingles.
Tile Roof Repair
Signs you need it
Cracked or slipped tiles are visible from the curb, and the underlayment is showing through in the gaps.
What it costs in Torrance
$600-$2,500 depending on tile count and whether the underlayment needs patching.
How we do it
We match the existing tile profile, replace broken pieces, and repair the felt beneath before setting each tile back with proper overlap.
What Roofing Costs in Torrance
| Item | Typical range in Torrance |
|---|---|
| Roof replacement | $8,000-$20,000 |
| Roof repair | $400-$1,800 |
| Metal roof installation | $15,000-$40,000 |
Does Torrance coastal air shorten roof life?
It can. Salt and elevated humidity accelerate corrosion on uncoated fasteners and flashing, which is why we specify coated or stainless hardware on all Torrance reroofs. Call (470) 298-9650 for an inspection and written estimate.
Do you pull a roofing permit in Torrance?
Yes. Torrance has its own building department and reroofing requires a city permit with Torrance-specific documentation. We submit and schedule inspections as part of the flat written price.
Windows & Doors in Torrance
Windows and doors in Torrance have to handle marine humidity, seasonal heat, and long sun exposure on south and west elevations. In 1950s-70s tract homes we often find original single-pane aluminum frames with failed caulk lines and rotted wood sills where condensation gathered. Our Windows & Doors team writes the full material and labor price before any order is placed.
Window Replacement
Signs you need it
Frames are pitted with corrosion, glass fogs between panes, and the existing windows no longer seal against the marine air.
What it costs in Torrance
$4,500-$15,000 depending on window count, frame material, and glazing.
How we do it
We remove the old frame, inspect the rough opening for rot, flash the opening with a moisture barrier rated for coastal exposure, and set the new window with a continuous foam seal.
Impact Windows & Doors
Signs you need it
Your Torrance home sits on a western parcel with direct ocean wind exposure, or you want a single upgrade that handles both noise and wind-driven rain.
What it costs in Torrance
$8,000-$25,000 for impact-rated window installation.
How we do it
We specify impact-rated glazing with the correct design pressure for your elevation, then install with a full perimeter flashing system and documented photo record.
What Windows & Doors Costs in Torrance
| Item | Typical range in Torrance |
|---|---|
| Window replacement | $4,500-$15,000 |
| Impact window installation | $8,000-$25,000 |
Will new windows stop the Torrance marine moisture?
They reduce it significantly when installed with proper flashing. A bad install still leaks; a proper coastal-rated flashing and seal keeps the moisture outside where it belongs. Call (470) 298-9650 for a written estimate.
Do I need Torrance HOA approval for window replacement?
Some Torrance HOAs, particularly in planned communities, require architectural approval before window style changes. We can supply the spec sheet and one-line drawing to submit with your application.
Home Additions & ADU in Torrance
Home additions and ADUs in Torrance sit on concrete slab foundations, which means the addition’s foundation detail and tie-in to the existing slab gets engineered carefully rather than assumed. The city’s independent plan-check queue is the bigger variable: Torrance-specific documentation formatting routinely adds weeks to a project when the GC submits an LA County-formatted package. Our Home Additions & ADU team builds the permit timeline into the written schedule from the first day.
ADU Design & Permitting
Signs you need it
You have a backyard or garage space that could produce rental income, but the thought of navigating Torrance’s independent building department stalls every attempt.
What it costs in Torrance
$90,000-$220,000 for full ADU construction depending on square footage, site work, and utility upgrades.
How we do it
We survey the lot, confirm setbacks and California Coastal Commission adjacency if applicable, then produce Torrance-formatted plans and handle every submittal and inspection.
Garage Conversion ADU
Signs you need it
The garage is a storage room with a slab floor, and you want a permitted dwelling unit without changing the building envelope.
What it costs in Torrance
$30,000-$80,000 depending on foundation work, insulation, and utility runs.
How we do it
We inspect the existing slab and walls, insulate to current Title 24 standards, run new electrical from the panel, and finish the interior with a documented photo record at every inspection point.
What Home Additions & ADU Costs in Torrance
| Item | Typical range in Torrance |
|---|---|
| Home addition | $45,000-$130,000 |
| ADU construction | $90,000-$220,000 |
| Garage conversion | $30,000-$80,000 |
How long does Torrance ADU permitting take?
Plan-check timelines in Torrance run longer than neighboring jurisdictions because the city maintains its own queue and formatting requirements. We budget 4-10 weeks for plan review, and we tell you that before you sign. Call (470) 298-9650 for a written estimate.
Can you handle California Coastal Commission requirements?
Yes, when a western Torrance parcel falls within an adjacency zone we prepare the additional environmental documentation and submit it with the standard Torrance city application.
Brands We Service in Torrance
We source from a portfolio of over fifty vetted material brands, and we’ve installed prefab ADU systems on Torrance lots when the foundation and utility runs support them. Our our brands list includes every manufacturer we’ll put in writing. Turnaround on most brand orders is 1-2 weeks once the written scope is signed.
Pricing for Construction in Torrance, CA
| Service | Typical range in Torrance |
|---|---|
| Kitchen remodel | $14,000-$45,000 |
| Bathroom remodel | $9,000-$28,000 |
| 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 |
Prices in Torrance push upward when the job uncovers original galvanized plumbing, a 60-amp panel that needs upgrading, or a city permit queue that requires document reformatting. Every Rowan Construction Group quote is a flat written price with a written scope before work starts, and no change proceeds without a signed change order.
Neighborhoods We Serve in Torrance
We work across Torrance, from the Craftsman-era streets of Old Torrance to the slab-ranch tracts in the central and eastern neighborhoods. Our nearest crew reaches most Torrance jobs within the same week of the signed scope.
- Old Torrance
- Walteria
- Southwood
- Hickory Park
- Delthorne
Service Area - Cities Near Torrance
Rowan Construction Group serves Torrance and the surrounding South Bay cities. If you’re in a neighboring community, your project gets the same written-price and written-scope process. We also cover Carson, CA, Lakewood, CA, Redondo Beach, CA, and Gardena, CA.
Serving Torrance, CA - Our Local Coverage Area
We’re based in the Torrance 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 Torrance
Once the written quote is signed, we schedule the first available crew day, typically within the same week. Permits, when required, run through Torrance’s independent building department, and we build that timeline into your schedule before work begins. Call (470) 298-9650 to start with a written estimate.
Yes. We submit Torrance-formatted documents to the city’s building and safety department, pay the fee schedule, and attend every inspection. We do not pass permitting off to the homeowner, and we document each inspection with a photo record.
That’s expected in slab-era Torrance homes. Under our process, no new work proceeds until you receive a written change order with the new scope and price, and you sign it. The original written price never changes without your signature.
Call (470) 298-9650 for a free estimate on any construction project in Torrance, CA. We’ll give you a written price before any work starts, with the scope, the warranty, and the schedule in writing.
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 Torrance Customers Say
"Good communication throughout. Weekly written update meant I never had to chase them."
- Nadine G."Driveway replaced properly with a base that will actually last. They explained why the cheaper quote was cheaper."
- Reggie O."Solid work, decent crew, and the site was left tidy every evening."
- Pearl A.