Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Remodeling Company in San Francisco, CA
Home renovation in San Francisco means working with a housing stock where most homes were built before 1941, and a huge share date to the Victorian and Edwardian era. That changes everything about how we plan a remodel: what’s inside the walls, what the Department of Building Inspection will require, and how we get materials to the job site. Seaside Contractors has served San Francisco since 2013, managing full-scale renovations from structural seismic upgrades through finish carpentry. If you’re planning a kitchen gut, a bathroom overhaul, or a whole-home renovation, call (833) 589-8103 and we’ll walk the property with you.
Why San Francisco Homes Are Different
Most San Francisco homes are wood-frame construction on lots that were platted before the 1906 earthquake and fire. That means shared property lines, little to no side setbacks, and framing that has been settling, shifting, and absorbing marine fog for over a century. The fog itself is a working condition here, not just weather. Persistent moisture from the summer fog belt gets into old redwood and fir framing, and we routinely open walls to find rot and dry-rot in sills, rim joists, and window surrounds that looked fine from the outside. In neighborhoods like Noe Valley, Bernal Heights, and Potrero Hill, the houses step down hillsides, so a kitchen remodel often means working above a sloped crawl space or a garage built into the hill. That terrain shapes how we shore, how we waterproof, and how we sequence the job.
The permit reality is also distinct. San Francisco’s discretionary review process is slower than neighboring cities, and any structural change to a pre-1906 building can trigger historic preservation review. Soft-story seismic retrofit mandates apply to many older multi-unit buildings with parking at the ground level. We prepare clients for that timeline up front, because it affects material ordering, trade scheduling, and the order of operations on your renovation.
Styles & brands we work with
Our Main San Francisco Services
Two services generate the most calls from San Francisco homeowners: full general contracting and complete home remodeling. Here’s what each involves in this city.
General Contractor in San Francisco
Acting as your general contractor in San Francisco means we hold the license, pull the permits, and run every trade on the job. On a Victorian or Edwardian in the Mission or Noe Valley, that often starts with structural work: new beams, shear wall upgrades, foundation ties, and soft-story bracing. From there we manage demolition, rough plumbing and electrical, insulation, drywall, finish carpentry, cabinetry, and final inspections. One team, one point of accountability. General Contractor in San Francisco
Home Remodeling in San Francisco
Home remodeling here usually means working inside an occupied or partially occupied building on the city’s narrow lots. Kitchens and baths get modified, walls get moved, and we bring the building systems up to current code while protecting what’s worth keeping – original trim, wainscoting, plaster medallions. We coordinate everything from rough-in through finish so your project doesn’t stall between trades. Home Remodeling in San Francisco
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.
Home Renovation in San Francisco
Home renovation in San Francisco frequently means taking a pre-1906 wood-frame building and making it perform like a modern structure without losing what makes it a San Francisco home. The specific problem we solve here is the combination of age, moisture, seismic requirements, and tight site access. Renovating a Sunset District row house or a Bernal Heights hillside home is a completely different job than building new construction on a flat suburban lot. Our approach for Home Renovation starts with an honest assessment of what’s behind the lath and plaster, what the DBI will require, and what order to do the work so you’re not paying for rework.
Home Renovation Contractors
Signs you need it
You have recurring leaks in the same spot, rooms that always feel cold or damp, floors that slope, or original wiring and plumbing that can’t support a modern kitchen or bath.
What it costs in San Francisco
Whole-home renovation in San Francisco typically falls between $53,100 and $153,400 depending on structural scope and finish level.
How we do it
We open walls, assess framing and systems, build a scope and permit path with the DBI, then execute the renovation in sequenced phases so structural work, rough-ins, and finishes happen in the right order.
Home Renovators
Signs you need it
You bought a fixer or an estate-condition home and want to live in it while it’s updated, or you need to rework the layout for how you actually live now.
What it costs in San Francisco
Budget for $53,100 to $153,400 for a true whole-home renovation, with kitchens, baths, and seismic work driving the cost within that range.
How we do it
We produce construction drawings, submit for the permits San Francisco requires, and then run the job with vetted crews and regular walkthroughs so you see progress and understand every invoice.
What Home Renovation Costs in San Francisco
| Item | Typical range in San Francisco |
|---|---|
| Whole-home renovation | $53,100 – $153,400 |
| Kitchen remodel | $16,520 – $53,100 |
| Bathroom remodel | $10,620 – $33,040 |
How long does a home renovation take in San Francisco?
A full renovation typically runs 4 to 9 months, and San Francisco’s permit review can add 2 to 4 months before we start. Call (833) 589-8103 for a realistic schedule based on your building’s specific conditions.
Will my renovation trigger seismic retrofit requirements?
If your building is multi-story wood-frame with ground-level parking or a soft-story condition, yes, the DBI will likely require bracing. We’ll flag it during the estimate, not after demo starts. Call (833) 589-8103 to get a scope in front of you early.
Brands We Service in San Francisco
We install and service Delta, American Standard, Toto, and Schluter products across San Francisco. We stock Schluter waterproofing membranes and common Toto and Delta trim locally, so finish-phase parts don’t stall your job. Our brands cover everything from rough-in to final trim.
See the difference
Before
After
Before
After
Before
AfterPricing for Remodeling Company in San Francisco, CA
| Service | Typical range in San Francisco |
|---|---|
| Kitchen Remodel | $16,520 – $53,100 |
| Small Kitchen Remodel | $10,620 – $23,600 |
| Bathroom Remodel | $10,620 – $33,040 |
| Small Bathroom Remodel | $5,900 – $14,160 |
| Walk-In Shower Installation | $5,310 – $14,160 |
| Tub-to-Shower Conversion | $4,130 – $11,800 |
| Shower Replacement | $3,540 – $10,030 |
| Countertop Installation | $2,360 – $7,670 |
| Cabinet Installation | $4,720 – $15,340 |
| Roof Replacement | $9,440 – $23,600 |
| Home Addition | $53,100 – $153,400 |
| ADU Construction | $106,200 – $259,600 |
What pushes pricing up in San Francisco is usually the building itself: original knob-and-tube wiring, cast-iron waste lines, structural upgrade requirements, and the logistics of working on a hillside or a zero-lot-line site. We give you a line-item written quote with fixed pricing, so the number we agree on is the number you pay, unless you change the scope.
Neighborhoods We Serve in San Francisco
Seaside Contractors works across San Francisco’s full range of housing stock, from the Victorian rows of the Mission and Noe Valley to the hillside homes of Bernal Heights and Potrero Hill, and the newer construction in South Beach and Mission Bay. We plan response time around the city’s traffic and parking realities, so expect a site visit within a few business days of your call.
- Noe Valley
- Bernal Heights
- Potrero Hill
- The Mission
- Richmond and Sunset Districts
Service Area – Cities Near San Francisco
We also serve homeowners in the surrounding San Francisco neighborhoods and adjacent districts: Mission District, CA, Noe Valley, CA, Chinatown, CA, and Visitacion Valley, CA. If you’re just outside the city or in a hillside pocket that straddles a district line, call us and we’ll confirm coverage.
Serving San Francisco, CA — Our Local Coverage Area
We’re based in the San Francisco 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 Remodeling Company in San Francisco
We can typically get boots on the ground for a site visit within a few business days. Permit-dependent work follows the DBI’s timelines, which are slower than surrounding cities. Call (833) 589-8103 and we’ll give you an honest start-date window.
Yes. We prepare submissions for HOA architectural review boards and work with San Francisco’s historic preservation process when your building requires it. The earlier we flag these reviews, the fewer surprises later.
Yes, with careful sequencing and the notices San Francisco requires. We’ve renovated occupied multi-unit buildings and coordinate work around tenant access, noise windows, and building code requirements for occupied units.
Call (833) 589-8103 for a free estimate on your San Francisco renovation. We’ll walk the property, talk through what’s behind the walls, and put a fixed, line-item number in front of you.
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 San Francisco Customers Say
"Excellent build. Costs came in about six percent over the original contract, driven mostly by material price movement during the build, which he documented each time."
— Grace Chen"Quality construction and a professional operation. Communication was strongest at the site meetings, and slower by email in between."
— Anika Mehta"Weekly site meeting, every week, with a written summary afterward. I always knew where the money and the schedule stood."
— Kelly Parker