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 Home Remodeling Across Hillsborough
Home remodeling in Hillsborough almost always means one thing: a high-end custom project on a large, sloped, tree-covered lot that has to clear Hillsborough’s design review, tree protection, and hillside grading requirements before a single wall comes down. We’ve built our process around that reality. A typical kitchen remodel in Hillsborough runs $14,000 to $45,000, a bath $9,000 to $28,000, and a full home addition $45,000 to $130,000, with the schedule driven more by long-lead custom millwork and excavation than by labor. Call (877) 752-3868 for a free estimate and we’ll walk the property with you, drawings in hand, before anyone orders a slab of stone or a cabinet box.
Why Ashford Contractors Is Hillsborough’s Preferred Home Remodeling Company
Hillsborough homeowners don’t hire a contractor who only knows interiors. They hire someone who understands what happens when the architect’s approved drawings meet a forty-year-old mid-century frame on a clay-heavy slope. That’s where we work. Ashford Contractors runs a true full-scope general contracting operation, so one project manager owns the schedule from rough-in through final trim, whether the scope is a kitchen on Brewer Drive or a whole-home addition off Chateau Drive. We source from over 50 manufacturers, so when a Hillsborough client wants Cambria countertops, custom KraftMaid cabinetry, and a Toto bath suite in the same contract, we’re not calling three different suppliers to make it happen. It’s already in our book.
Our work in Hillsborough regularly involves coordinating with architects and designers, protecting significant trees during excavation, and sequencing work so long-lead materials arrive after the rough-in clears inspection. That’s the part most remodelers gloss over. In Hillsborough, it’s the whole game. Glen Mossier runs our team with a fixed-scope mindset: scope and allowances get locked in writing before materials are ordered, because once marble and architectural glass are on a truck, a change order is the most expensive possible way to learn the price of a rough-in.
Home Remodeling for Hillsborough estates isn’t a production-line trade. It’s custom framing, structural upgrades on older mid-century homes, and finish work that has to be sequenced around a town that cares deeply about architecture and trees. We’d rather spend an extra week in planning than three weeks in change orders. Call (877) 752-3868 to start the conversation.
Styles & brands we work with
Home Remodeling Contractor in Hillsborough
A Home Remodeling Contractor in Hillsborough handles the full chain of work on a custom remodel: permits and design review submission, structural and seismic upgrades where an older home needs them, rough plumbing and electrical, custom cabinetry and countertop installation, finish trim, and final inspection sign-off. On the Peninsula, that role is heavier in Hillsborough than almost anywhere else because the planning and architecture review process demands a higher level of documentation, and the lots themselves, clay hillsides with protected oaks, add grading and drainage scope that neighbors in Hillsborough know well but that flatland Peninsula towns never face.
Custom Millwork and Cabinetry Sequencing
On high-end Hillsborough remodels, custom cabinetry sets the calendar. We lock the cabinet layout, finish specs, and hardware placement before drywall closes, then order KraftMaid or Wellborn with a written allowance the client has already approved. That sequence avoids the single most common failure in Hillsborough: ordering architectural glass and millwork before allowances are fixed in writing, then discovering the rough-in moved three inches to clear a root zone.
Structural and Subfloor Work on Older Estates
Many Hillsborough homes are mid-century customs with decades of remodel patches layered underneath. When we open a subfloor for a bath or kitchen remodel, we regularly find framing that was fine for 1962 but not compliant today. We price a structural contingency line into the written scope before demo starts, so a load-bearing surprise doesn’t become a change order after the custom stone is already cut.
Home Remodeling Companies in Hillsborough
Home Remodeling Companies in Hillsborough fall into two camps: those that can handle full-scope interior and exterior work under one contract, and those that sub out everything above the roofline. Ashford Contractors is the first kind. We run roofing through GAF, CertainTeed, Owens Corning, and James Hardie siding alongside kitchens and baths, which matters in Hillsborough because a remodel on a sloped lot often requires exterior drainage, retaining, and envelope work at the same time the interior is torn open. One contract, one project manager, one accountability line.
Designer and Architect Coordination
Most Hillsborough remodels have an architect or designer attached before a contractor is hired. We’re used to working from full drawing sets, spec books, and material schedules. Our job is to turn that vision into a buildable scope with prices attached, then keep the budget fixed even when the site throws curveballs, because on a Hillsborough hillside, the site always throws curveballs.
Hardscape and Drainage on Sloped Lots
Exterior scope is where flatland contractors lose Hillsborough jobs. Belgard and Techo-Bloc pavers, retaining walls, trench drains, and foundation waterproofing all live in our book, so the same crew managing your bath rough-in can also manage the drainage line that keeps that bath walk-out dry through a Peninsula winter.
Trusted Brands We Service in Hillsborough
We work with a curated roster of manufacturers so Hillsborough clients choose materials, not just labor. On the fencing and exterior side, that includes Ameristar and Jerith, two professional-grade lines that hold up to the damp, clay-heavy soils and winter rain cycles common across the 94010 hillsides. For cabinetry, we order KraftMaid and Wellborn. Countertops run Cambria and Silestone. Plumbing fixtures pull from Kohler, Grohe, Toto, and Moen. We hold local material knowledge for Hillsborough jobs, meaning we know which brands clear the town’s design review board without re-submission headaches and which ones carry lead times that match the town’s approval calendar. The point is simple: you pick the material, we handle the sequence.
Common Home Remodeling Problems We See in Hillsborough Homes
- Approved designs that stall at excavation: A remodel can pass Hillsborough’s architecture review and still hit a wall when grading starts, because clay-heavy soil, drainage needs, and tree root-zone protection on the lot weren’t priced into the original scope. We’ve seen budgets shift by tens of thousands at the excavation stage on sloped Chateau Drive and Brewer Drive lots.
- Long-lead custom millwork ordered before the scope is fixed: Custom cabinetry and architectural glass carry real lead times, which tempts people to order early. When allowances aren’t locked in writing first, the order becomes a change-order machine. We fix scope in writing before anything gets ordered.
- Structural surprises in mid-century custom homes: Older Hillsborough estates, particularly 1950s and 1960s custom builds, often hide undersized beams, unpermitted prior work, or rot at the rim joist. When subfloors open for a bath or kitchen remodel, finish-level jobs turn structural fast.
- Drainage and hillside water management: Winter rains on clay hillsides don’t just make mud, they move water into basements, walk-outs, and foundation walls. A Hillsborough remodel that ignores drainage is a remodel that gets called back in January.
See the difference
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AfterPricing for Home Remodeling in Hillsborough, CA
Here’s what we tell Hillsborough homeowners on the first call, because nobody should sign a contract in the dark. A kitchen remodel in Hillsborough runs $14,000 to $45,000 depending on custom cabinetry, slab stone, and whether walls move. A bathroom remodel runs $9,000 to $28,000. Cabinet installation sits between $4,000 and $13,000, countertops $2,000 to $6,500, and a full home addition $45,000 to $130,000. What moves the number on Hillsborough lots isn’t usually the finish, it’s the site: hillside grading, drainage, structural upgrades, and tree protection can add more than the stone and millwork combined. We estimate free, in writing, with scope and allowances fixed before ordering. Call (877) 752-3868.
| Scope | Hillsborough Range |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Cabinet Installation | $4,000 – $13,000 |
| Countertop Installation | $2,000 – $6,500 |
| Home Addition | $45,000 – $130,000 |
We Also Serve Cities Near Hillsborough
Ashford Contractors works throughout the mid-Peninsula. Beyond Home Remodeling in Hillsborough, we run full-scope remodel projects in Burlingame, Millbrae, Highlands-Baywood Park, and San Mateo. Each town has a different approval process and housing stock, and we sequence work accordingly.
Serving Hillsborough, CA — Our Local Coverage Area
We’re based in the Hillsborough area and offer a full Hillsborough CGI service as part of how we know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs About Home Remodeling in Hillsborough
Design review, tree protection, and hillside grading add weeks that flatter Peninsula towns never see. A Hillsborough remodel often has two approval tracks running at once, architecture review and planning, and the excavation phase on a sloped, tree-covered lot moves at the speed of soil, not labor. Custom millwork lead times then stack on top of that. Call (877) 752-3868 and we’ll map a realistic schedule for your specific lot before you commit.
Yes, and it happens more often than most homeowners expect. The planning and architecture review can approve the design while the actual construction stalls at excavation, because clay-heavy soils, hillside grading, drainage, and tree root-zone protection on the lot are what set the real budget and schedule on many Hillsborough properties. We price those conditions into the written scope before we dig.
We fix the scope of work and all material allowances in writing before ordering anything with a long lead time. Custom millwork and architectural glass are the biggest change-order risks, so those get locked after the rough-in dimensions are confirmed but before the purchase order goes out. Call (877) 752-3868 for a free written estimate built on that same discipline.
Yes. Sloped lots in the 94010 area often need additional structural support, drainage correction, and subfloor leveling before finish work begins. On older mid-century custom homes, we routinely find framing or foundation conditions that require engineering review before tile and cabinetry go in. We handle that in-house and we price a structural contingency into the original written scope.
Expect a written range, not a handshake number. Kitchens run $14,000 to $45,000, baths $9,000 to $28,000, and home additions $45,000 to $130,000 in Hillsborough. The site conditions on your specific lot, hillside grading, drainage, tree protection, structural upgrades, will push you toward one end of that range or the other. We walk the property, give you the number, and hold it in writing before ordering begins.
Contact Ashford Contractors for Your Hillsborough Remodel
If you’re planning a kitchen, bath, addition, or whole-home remodel in Hillsborough, start with a free site walk. We’ll bring the current drawings, walk the slope and the tree zones with you, and give you a written estimate with scope and allowances fixed before anything gets ordered. One contractor. Every system. From the roofline to the foundation. Call (877) 752-3868 to schedule your free estimate.
Written by Glen Mossier, Owner at Ashford Contractors, serving Hillsborough and the mid-Peninsula from our Foster City office.