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 Hillsborough, CA
Home renovation in Hillsborough means working on estate-sized lots with mature oaks, hillside drainage challenges, and a design-review process that demands more from your contractor than most Peninsula towns. Framework Contractors has served Hillsborough since 2015, handling everything from whole-home interior remodels to exterior systems – roofing, windows, hardscape – under one contract and one point of contact. If you’re planning a kitchen, bath, addition, or full renovation, call (844) 681-3590 and we’ll walk the property with you before you spend a dollar on plans.
Why Hillsborough Homes Are Different
Hillsborough is a low-density, estate-zoned town where nearly every construction project is a custom luxury home, major remodel, or hillside addition. That changes the nature of the work. Contractors here operate under strict design-review and arborist oversight – a mature oak or redwood on the lot can dictate the entire footprint of a new home or addition before a single permit gets pulled. Lots run 0.5 to 1+ acres, and many hold early-to-mid-20th-century estates alongside ranch-style homes and newer custom builds. The terrain is wooded and hilly, so staging, driveway access, and protecting trees are as much a part of the job as the building itself.
The Mediterranean climate adds another layer. Wet winters saturate clay soils on slopes, making drainage and foundation stability recurring concerns. Long dry summers mean wildfire-resistant construction matters, especially in the wooded canyons. Hillsborough has no commercial base – it’s almost entirely single-family residential – so the permit path runs through town design review and tree-protection rules before any work starts. A contractor who has not navigated that process in Hillsborough will lose you months, not weeks.
Styles & brands we work with







Our Main Hillsborough Services
Most Hillsborough homeowners call us first about two things: full-scope general contracting for major remodels and additions, and comprehensive home remodeling that touches multiple rooms and systems at once. Here is how each works in Hillsborough.
General Contractor in Hillsborough
Hillsborough projects rarely stay small. What starts as a kitchen remodel often expands into a structural change once load-bearing walls, foundation conditions, and tree-root conflicts come into view. As your General Contractor in Hillsborough, Framework Contractors manages every trade, every permit, and every inspection under one accountable roof. We coordinate arborists, structural engineers, and the town’s design-review process so you’re not juggling five specialists. One contractor. Every system.

Home Remodeling in Hillsborough
Remodeling a Hillsborough home means working inside an older envelope while upgrading finishes to match what the property is worth today. We handle Home Remodeling in Hillsborough from kitchens and baths to living spaces, flooring, lighting, and exterior upgrades – all under one contract. Because the housing stock spans early-20th-century estates and mid-century ranch builds, every project begins with a careful look at existing framing, plumbing runs, and electrical capacity before finish selections happen.

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 Hillsborough
Home renovation in Hillsborough typically means reworking an older estate home or ranch-style build on a large lot – often one with slope, drainage, and tree-protection realities that shape every decision downstream. We handle full interior renovations, kitchen and bath remodels, structural changes, exterior upgrades, and ADU construction as a single-scope engagement, which keeps the design-review process cleaner and your timeline tighter. Most Hillsborough renovations run $14,000 to $45,000 for a kitchen, $9,000 to $28,000 for a bathroom, and $45,000 to $130,000 for a home addition. Learn more about Home Renovation and how we approach full-envelope work.
Home Renovation Contractors
Signs you need it
You’ve got rooms that haven’t been touched in 30 years, a floor plan that fights the way your family actually lives, or systems – electrical, plumbing, insulation – that predate modern code on a property that deserves better.
What it costs in Hillsborough
Full interior renovations in Hillsborough typically range from $14,000 to $45,000 for a kitchen remodel, $9,000 to $28,000 for a bathroom remodel, and $45,000 to $130,000 for a home addition.
How we do it
We start with a structural walkthrough of the existing build – the age and condition of framing, plumbing runs, and panel capacity – then produce a line-item scope and schedule before any demolition begins.
Home Renovation Companies
Signs you need it
You’re comparing multiple quotes and realizing the scopes don’t match – different allowances, different exclusions, different permit assumptions – and you need one firm that will take the whole job instead of parceling it out.
What it costs in Hillsborough
Bathroom vanities run $800 to $3,000 installed, walk-in showers $4,500 to $12,000, and tub-to-shower conversions $3,500 to $10,000 – all before you add tile, glass, and fixtures.
How we do it
We consolidate every trade under one contract and one schedule, so framing, plumbing, electrical, tile, and finishes move in sequence without the gaps that happen when separate companies hand work off to each other.
What Home Renovation Costs in Hillsborough
| Item | Typical range in Hillsborough |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Home Addition | $45,000 – $130,000 |
How long does a home renovation take in Hillsborough?
A kitchen remodel typically runs 6 to 10 weeks, a bathroom 3 to 6 weeks, and an addition 4 to 8 months. Hillsborough’s design-review and arborist approval steps can add 4 to 12 weeks before construction starts, so we front-load that paperwork. Call (844) 681-3590 to get a schedule that accounts for your specific permit path.
Will the price change once work starts?
Only if you change the scope. We write fixed line-item quotes before work begins, and we don’t use allowances to lowball the bid. When an existing condition surfaces – rotted framing, outdated wiring – we show you photos and a change order before touching it. Call (844) 681-3590 for a quote built on the actual condition of your home.
Brands We Service in Hillsborough
Hillsborough homeowners choose materials from names they already trust – IKO, Atlas, and Tamko in roofing, plus Boral for trim and siding – and Framework installs them. Your materials, our craftsmanship. See the full portfolio at our brands.
See the difference
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AfterPricing for Remodeling Company in Hillsborough, CA
| Service | Typical range in Hillsborough |
|---|---|
| Kitchen Remodel | $14,000 – $45,000 |
| Small Kitchen Remodel | $9,000 – $20,000 |
| Bathroom Remodel | $9,000 – $28,000 |
| Walk-In Shower Installation | $4,500 – $12,000 |
| Roof Replacement | $8,000 – $20,000 |
| Impact Window Installation | $8,000 – $25,000 |
| Paver Patio Installation | $3,500 – $11,000 |
| Vinyl Fence Installation | $3,500 – $9,000 |
| ADU Construction | $90,000 – $220,000 |
| Garage Conversion | $30,000 – $80,000 |
Hillsborough prices trend toward the upper end of these ranges because of the town’s design-review requirements, arborist fees for protected trees, and the logistics of working on large lots with limited staging. We quote fixed prices with no change orders unless you change the scope – that’s the only number that matters.
Neighborhoods We Serve in Hillsborough
Framework Contractors works across all of Hillsborough’s residential neighborhoods, from the estate lots along Ralston Avenue to the wooded properties in the lower hills and the ranch-style streets near the Burlingame border. Response time for estimates in Hillsborough is typically within a few days, not weeks.
- Lower Hillsborough
- Upper Hillsborough
- Ralston Avenue corridor
- Floribunda Avenue area
- La Cumbre Road area
Service Area – Cities Near Hillsborough
Framework Contractors serves Hillsborough and the surrounding Peninsula communities. We regularly work in Burlingame, CA, Millbrae, CA, Highlands-Baywood Park, CA, and San Mateo, CA – often on the same permit path Hillsborough homeowners know well.
Serving Hillsborough, CA — Our Local Coverage Area
We’re based in the Hillsborough 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 Hillsborough
Most Hillsborough estimates are scheduled within 2 to 5 business days, then we walk the property and produce a written scope within a week. Design review and arborist approvals add time on the front end regardless of contractor, but we file those documents in parallel with your final material selections. Call (844) 681-3590 to get on the schedule.
Yes. Hillsborough requires design review and arborist oversight before permits are issued, and we prepare and submit those applications as part of the contract. Mature oaks and redwoods often shape the footprint of an addition or ADU, so we bring the arborist in before the plans are finalized rather than after.
That’s the model. We run interior remodeling, roofing, windows, fencing, hardscape, and ADU construction under one contract and one point of contact. From the roof down to the foundation, you’re not juggling six contractors – you’re calling one number and getting a straight answer. Call (844) 681-3590 for a free estimate on your Hillsborough project.
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 Hillsborough Customers Say
"Allowances in the contract were realistic rather than artificially low to make the bid look good."
— Yolanda Martinez"Framing crew was meticulous and the walls are straight everywhere. Drywall goes on a lot better when the framing is right."
— Andres Flores"He caught an error in the engineer's drawings before it got framed, which would have been an expensive thing to discover later."
— Adriana Mendoza