Whole House Remodel in Hillsborough
Comprehensive estate renovation in Hillsborough — preserving architectural heritage while modernizing every room, system, and finish.
How Much Does Whole House Remodel Cost in Hillsborough?
Complete Hillsborough estate renovations. Historic homes with remediation needs trend higher.
Every project is unique. We provide a fixed-price contract after your free consultation — no hidden fees, no cost-plus surprises. The price you agree to is the price you pay.
What to Know About Whole House Remodel in Hillsborough
Local building codes, neighborhood character, and permit requirements vary by city. Here's what Hillsborough homeowners should know before starting a project.
- 01Hillsborough's ADRB must approve any exterior changes as part of a whole-house remodel — window replacements, door changes, new exterior materials, and roofline modifications all require review
- 02Pre-war Hillsborough homes (1920s-1940s) frequently contain asbestos insulation, lead paint, and knob-and-tube wiring — professional remediation should be budgeted as part of the renovation
- 03Many Hillsborough homes have original hydronic radiant heating in floor slabs — whole-house remodels must carefully evaluate whether to preserve, supplement, or replace these systems
- 04The Hillsborough building department triggers full code compliance when renovations exceed 50% of assessed improvement value — this affects seismic, energy, and accessibility requirements
- 05Hillsborough construction hours are restricted to Monday-Friday 8am-5pm and Saturday 9am-5pm — no Sunday or holiday work, which affects overall project timelines
Our Whole House Remodel Process
A clear, structured approach from your first call to final reveal.
Whole-Home Assessment
We evaluate every room, system, and surface to create a prioritized renovation roadmap tailored to your goals and budget.
Comprehensive Design
Our team creates a cohesive design that ties every room together — from material palettes to spatial flow.
Phased Planning
We develop a construction schedule that lets you stay in your home when possible, completing the work in logical phases.
Full-Scale Build
Our in-house team manages every trade — framing, plumbing, electrical, tile, cabinetry, and finishes — with daily updates.
Final Walkthrough
A comprehensive walkthrough of your transformed home with a detailed warranty package.
Whole House Remodel in Hillsborough: FAQ
Answers to common questions from Hillsborough homeowners.
A comprehensive Hillsborough estate renovation takes 8-14 months of construction. Pre-war homes requiring remediation (asbestos, lead, knob-and-tube) may add 4-6 weeks. ADRB review for exterior changes adds 4-8 weeks to the pre-construction phase. Design and engineering typically take 3-5 months. Total project timeline is 16-24 months from first meeting to move-in.
We begin by documenting the home's original design language: molding profiles, ceiling heights, window proportions, material palette, and decorative details. These elements inform every design decision. We replicate original plaster details, match window divided-light patterns, maintain proportional room relationships, and select materials that honor the period while providing modern performance.
ADRB review adds 4-8 weeks for most projects, but we minimize the impact by running ADRB review concurrently with other pre-construction activities (engineering, material selection, contractor scheduling). Our track record of ADRB approvals means we design to the Board's standards from the start, avoiding the costly redesigns that less experienced builders face.
We recommend: electrical panel upgrade to 200-400 amp, replacement of all knob-and-tube wiring, new copper or PEX plumbing supply lines, cast iron drain replacement, modern multi-zone HVAC (supplementing or replacing hydronic radiant), insulation upgrades, smart home infrastructure, and seismic retrofitting. Addressing everything at once during a whole-house remodel is far more efficient than piecemeal upgrades.
For a true whole-house renovation, we recommend temporary housing. The project involves demolition, dust, systems shutdowns, and continuous inspection access. Many Hillsborough clients rent nearby in Burlingame or San Mateo for the construction duration. If phased occupancy is essential, we can design a construction sequence that keeps portions of the home livable, though this extends the timeline.
Remodeling preserves the existing structure and often avoids the more extensive ADRB review required for new construction. It preserves favorable Prop 13 tax assessments and maintains the home's established relationship to its lot. Rebuilding (demolition and new construction) requires full ADRB and Planning review, new foundation engineering, and updated setback compliance. We help Hillsborough homeowners determine which path best serves their goals.
More Services in Hillsborough
Explore our other design-build services available in Hillsborough.
Ready to Start Your Hillsborough Whole House Remodel?
Book a free in-home consultation. We'll discuss your vision, walk through your space, and provide a detailed fixed-price estimate — no pressure, no obligation.