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
Fast, Reliable General Contractor Across Brisbane
Hiring a general contractor in Brisbane means finding someone who actually understands hillside construction, because this is not a flat city. Most of the homes we work on here sit on slopes, stilts, or cantilevered pads between San Bruno Mountain and the bay. We handle full-scope projects from kitchens and baths to roof replacement, decks, retaining walls, and ADUs, all under one contract. Call us at (877) 752-4194 if you want to talk specifics about your house. We know the streets, the soil, and the permit office.
Why Milpitas Construction Is Brisbane’s Preferred General Contractor Company
Homeowners in Brisbane call us because we already know what their hillside is doing to their house. We have walked the same steep lots on Kings Road and San Bruno Avenue that you deal with every winter. Our team has handled mid-century stilt homes, newer remodels in the flatlands, and every type of addition in between. When you call, you get Ken Stafford, the owner, directly involved in your project from the first site visit. Not a rotating cast of project managers.
The feedback we hear most from Brisbane customers is that we show up when we say we will and we bring answers, not surprises. A homeowner on Kings Road recently told us the difference came down to this: we flagged a drainage problem in the estimate that two other contractors never mentioned. That is what local knowledge does. We have spent enough time on Brisbane’s slopes to know where water goes, what fails first, and what the inspector is going to check.
Every quote we write for a Brisbane project includes the compliance documentation your insurance company will eventually ask for. That matters here more than almost anywhere else in the Bay Area.
Styles & brands we work with
Construction Company in Brisbane
Construction Company work in Brisbane is shaped by one thing more than any other: the steepness of your lot. A home addition on a 20% slope triggers a geotechnical report under Brisbane’s hillside ordinance. That report determines your foundation design, drainage requirements, and whether retaining walls need engineering. We coordinate that entire process so you are not chasing a soil engineer and a structural engineer on your own. A typical home addition in Brisbane runs $45,000 to $130,000, depending on lot slope, access for equipment, and how much structural upgrading the existing house needs.
Slope Stability and Retaining Walls
Brisbane soils get saturated every winter, and saturated soil moves. Retaining walls here need drainage behind them, not just in front. We over-engineer every wall with weep holes, gravel backfill, and a French drain where the slope demands it. A failed retaining wall inspection is a red tag and a stop-work order. We would rather spend an extra $400 on drainage at the start than watch a wall lean after the first heavy rain.
Seismic and Shear-Wall Retrofitting
Many pre-1970 stilt homes in Brisbane lack documented shear-wall nailing. Insurers are flagging these as unretrofitted seismic risks. When we open up walls during a remodel, we document the existing nailing pattern and bring it up to current code before we close anything back up. That documentation goes into your file and to your insurer. It is not glamorous work, but it is the difference between a house that is sellable and one that is not.
Remodeling Contractor in Brisbane
Remodeling Contractor work in Brisbane means something different than it does down in South San Francisco or Daly City. You are remodeling on a hill, often in a house built before modern building codes existed. That changes what is behind the drywall and under the floors. A kitchen remodel in Brisbane runs $14,000 to $45,000. A bathroom remodel runs $9,000 to $28,000. The range is wider here than in flatland cities because older hillside homes hide structural surprises that newer homes do not.
Kitchens and Baths on Stilt Homes
On a stilt home, the subfloor is not always perfectly level, and the walls have usually shifted over decades. We build that into the estimate from the start. Floor flattening, cabinet shimming, and custom countertop templates all cost a bit more when the house has settled 3/4 of an inch over 60 years. We spec brands like Cambria, Silestone, and Caesarstone for countertops and Kohler for fixtures, because these products tolerate the movement and moisture conditions better than budget alternatives.
Decks and Cantilevered Structures
Decks in Brisbane are structural work, not just outdoor living space. A cantilevered deck on a hillside carries wind load, live load, and the slow creep of slope movement. We use pressure-treated 6×8 ledgers with 5/8-inch lag bolts and proper flashing on every deck we build or rebuild. We also check the connection to the house’s shear wall. If that connection is weak, the deck is a liability, not an amenity.
Trusted Brands We Service in Brisbane
We spec materials by name so you know exactly what is going into your home. Our cabinet lines include KraftMaid and Wellborn. Countertops come from Cambria, Silestone, and Caesarstone. Plumbing fixtures are Kohler, Grohe, and Toto. Roofing is GAF, CertainTeed, and Owens Corning. James Hardie siding, Therma-Tru doors, Belgard pavers. These are contractor-grade product lines that hold up in Brisbane’s wet winters and marine air. We have access to 50+ of these brands directly, which means you are not guessing at a big-box store and hoping for the best. You choose from proven products, and we install them correctly.
See the difference
Before
After
Before
After
Before
AfterCommon General Contractor Problems We See in Brisbane Homes
- Skipped geotechnical reports on slope work. A homeowner skips the report to save $2,500, pours a retaining wall, and the city red-tags it after the first heavy rain. The fix costs triple what the report would have. We pull the geotech report before any retaining wall or addition on a slope over 20%.
- Deck ledger failure on stilt homes. The ledger is the board that attaches the deck to the house. Without proper flashing and correct lag spacing, moisture gets in and the connection rots. Then the shear-wall nailing inspection fails because the inspector cannot verify the connection. We rebuild these with the same 6×8 ledger and 5/8-inch lag bolts we used on Kings Road.
- Drainage missing from hillside addition quotes. A quote that does not include a drainage plan for a hillside addition is not a real quote. You will get a change order for a French drain halfway through the job. We include drainage in the number from day one.
- Wind-load underestimation on replacement windows and decks. Brisbane sits in a wind corridor between the mountain and the bay. Windows and deck railings need higher wind-load ratings than what a standard quote from an out-of-town contractor will specify. We check the rating on every opening.
Pricing for General Contractor in Brisbane, CA
Here is what we actually see across Brisbane, not national averages pulled from a website. These are the numbers we quote from, and they hold across the 94005 ZIP.
| Project | Brisbane Price Range |
|---|---|
| Home Addition | $45,000 – $130,000 |
| ADU Construction | $90,000 – $220,000 |
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
A stilt-home addition on Kings Road will land higher in that range than a flat-lot addition near Visitacion Valley. Slope access, pier depth, and engineering all add cost. The estimate is free. Call (877) 752-4194 and we will come out, walk the site, and give you a written line-item quote. No surprises later, because we actually know Brisbane.
We Also Serve Cities Near Brisbane
Our General Contractor team works throughout the northern Peninsula. If you are in South San Francisco, Visitacion Valley, Daly City, or San Bruno, we handle projects there too. The terrain changes once you leave Brisbane, but the standard of work does not.
Serving Brisbane, CA — Our Local Coverage Area
We’re based in the Brisbane 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 General Contractor in Brisbane
Yes, if the slope on your lot exceeds 20%, Brisbane’s hillside ordinance requires a geotechnical report before you can pull permits for an addition or deck. The report costs roughly $2,000 to $5,000 and determines foundation depth, drainage requirements, and retaining wall engineering. Skipping it is not an option if you want the work to pass inspection. Call (877) 752-4194 and we will coordinate the geotech with the rest of your permit package.
Brisbane sits in an exposed wind zone between San Bruno Mountain and the bay, so windows and deck railings generally need to meet a higher wind-load rating than standard spec in flatland cities. Exact ratings depend on your lot’s exposure and elevation. We verify the ratings on every opening before we order materials. That is part of the compliant quote we give you up front.
It can lower it. We rebuilt a cantilevered deck on a 1960s stilt home on Kings Road after winter rains caused a 2-inch settlement. We installed a new pressure-treated 6×8 ledger with 5/8-inch lag bolts, added a 4-foot-deep concrete pier with a rebar cage, and over-engineered the drainage with a French drain and channel drain. The owner’s insurance premium dropped 12% after we provided the engineered drawings and inspection sign-off. Insurers reward documentation. Cheap remodels without paperwork do the opposite.
Because Brisbane’s slopes are steeper and the marine climate saturates the soil every winter. Once soil is saturated, it moves. Slope failures, erosion, and retaining wall failure all trace back to water that was not directed away from the structure. South San Francisco and Daly City have flat lots that drain naturally. Brisbane does not. We over-engineer drainage on every hillside project, including French drains and channel drains where the slope demands it.
It should include line items for the geotechnical report (if your slope exceeds 20%), drainage planning, structural upgrades like shear-wall nailing documentation, and materials rated for Brisbane’s wind and moisture conditions. A quote that does not include these things is not a compliant quote; it is a quote that will produce change orders later. Call (877) 752-4194 for a free estimate that accounts for all of it from day one.
Written by Ken Stafford, Owner at Milpitas Construction, serving Brisbane and the Bay Area.