Fast, Reliable Reconstruction & Cleanup Across Hillsborough
A 1930s estate home off Ralston Avenue takes on water during an atmospheric river, and within 48 hours the original lath-and-plaster ceilings are sagging and the old-growth oak floors are starting to cup. That’s the call we get in Hillsborough more than anywhere else: a home that survived eight decades suddenly fighting moisture it was never designed to handle. Our Reconstruction & Cleanup crew reaches Hillsborough from our San Francisco Bay Area dispatch office, and a live person answers at (888) 737-2439 any hour. We know these houses, their materials, and the town’s rules well enough to scope the job correctly the first time.
Why Floodline Restoration Co. of California Is Hillsborough’s Preferred Reconstruction & Cleanup Company
We’ve rebuilt and cleaned up enough Hillsborough estates to know what the town demands. The building review board here does not accept contemporary shortcuts: mismatched plaster texture gets flagged, and period-inappropriate patches get rejected. Our background-checked, uniformed technicians trained to IICRC, RIA, and IFA standards have handled enough 1920s Spanish Colonial Revival and 1940s Tudor Revival homes to anticipate those review standards before a single wall is opened.
Homeowners in Hillsborough call us because the same crew that reads the moisture map on day one handles daily readings, hands the log to the homeowner and carrier, and rebuilds what needs rebuilding. No handoffs, no inherited subcontractors who never saw the original damage. Curt Bowman founded this company in 2010 around a dispatch board, not a sales desk, and the 90-Day Done Right Promise goes in writing on every Hillsborough job. If it’s not done right, we make it right. No arguing.
Response time matters here because the damage does not wait for a building permit conversation. We dispatch locally staged equipment from Burlingame and San Mateo, which means extraction can start the same visit for most Hillsborough emergencies. The homeowner never plays messenger between us and the insurance carrier either. Photo documentation and direct adjuster coordination are standard practice, not an add-on.
Our Reconstruction & Cleanup Services in Hillsborough
Full-Service Reconstruction
Hillsborough homes are not standard rebuilds. A 6,000-square-foot English Country estate with original lath-and-plaster walls, handmade clay roof tiles, and custom millwork requires a reconstruction crew that sources period-correct materials and coordinates specialty artisans. We handle every phase, from demolition to final paint, with one accountable team that can stage deliveries around Hillsborough’s zero-commercial zoning. That means equipment and materials are pre-staged in Burlingame and brought up winding private roads on a schedule that accounts for gates, narrow driveways, and the town’s quiet hours.

Drywall & Flooring Repair
Patching a 1930s lath-and-plaster wall with modern drywall creates a texture mismatch that Hillsborough’s building review will catch. Our crews repair plaster with matched aggregate and hand-applied finish texture, and we sand and refinish old-growth hardwood in place whenever salvageable. For floors beyond saving, we source reclaimed or custom-milled stock that matches the original species and board width. This is the difference between a repair that disappears and one that looks like a patch forever.

Contents Restoration & Pack-Out
Estate homes in Hillsborough hold more than furniture. Oriental rugs, original oil paintings, first-edition libraries, and custom window treatments all require content restoration that respects both value and sentiment. When water or fire affects a wing of the house, we pack out the affected contents, inventory and photo-document everything for the carrier, restore what can be restored, and return items to their original rooms when reconstruction is complete. The homeowner gets a written content log, and the adjuster gets the same documentation we do.

Carpet & Upholstery Cleaning
After a Hillsborough rebuild wraps, the final step is cleanup for surfaces that collected dust, airborne debris, and handling from the trades. Carpet and upholstery cleaning for estate homes uses professional-grade Dri-Eaz and Phoenix equipment for deep extraction and fast drying. We handle wool carpets, antique upholstery, and delicate drapery with the same care we brought to the plaster and millwork.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Hillsborough
Hillsborough homes carry the workmanship of long-gone craftsmen, but the equipment we bring is current and proven. We run Dri-Eaz and Phoenix drying systems, chosen for low-profile performance in tight crawl spaces and for handling the cubic footage of large estate rooms without tearing up original finishes. Our crews are trained to RIA and IFA standards, which matters when dry-out must happen behind original plaster and under old-growth floors without doing more harm than the water did. For Hillsborough customers, we keep stock staged nearby so turnaround on replacement components and specialty materials is measured in days, not weeks.
Common Reconstruction & Cleanup Problems We See in Hillsborough Homes
- Hidden mold behind original lath-and-plaster. Standard axial fans cannot dry dense plaster and the shallow wall cavities behind it. Moisture traps against the original finish, and mold colonizes in the dark space before anyone sees it. We use injected-dry systems and moisture meters to confirm the dry standard before any patching begins.
- Texture-mismatched patches that the town rejects. A quick drywall patch on a 1920s ceiling looks wrong immediately, and Hillsborough’s building review will flag it. We match aggregate size, application method, and hand texture so the repair disappears into the original surface.
- Multi-structure claims on one parcel. A storm-damage claim in Hillsborough often involves the main house, a detached carriage house, a pool house, and a guest cottage. Each structure has its own materials, moisture profile, and documentation needs. Our scoping treats them as separate phases within one claim, with one written scope agreed before work starts.
- Chronic crawl-space mold from coastal fog. Hillsborough’s hillside lots get persistent fog, and 1930s-1950s construction rarely included sub-slab ventilation. When water opens a wall or ceiling, we routinely find mold in the crawl space that predates the current loss. Reconstruction here includes addressing drainage, vapor barrier, and ventilation so the repair is not a repeat in two years.
Pricing for Reconstruction & Cleanup in Hillsborough, CA
Reconstruction and cleanup in Hillsborough runs higher than nearby Burlingame or San Bruno for a reason: the materials, the review process, and the logistics. A full-service reconstruction on a period estate typically runs $18-$45 per square foot depending on finish level and material sourcing. Drywall and plaster repair generally sits at $2,200-$7,500 per room when matching original texture and color is required. Flooring repair, including refinishing old-growth hardwood in place, typically runs $5-$14 per square foot. Contents restoration and pack-out service runs $4,000-$18,000 depending on the size of the estate and the inventory. Post-construction cleanup after a rebuild in Hillsborough usually lands between $900 and $3,800. Every job gets a written scope before work starts, and we bill the carrier directly so the homeowner is never the middleman. Call (888) 737-2439 for a free estimate.
We Also Serve Cities Near Hillsborough
Our reconstruction and cleanup crews serve Hillsborough along with Burlingame, Millbrae, San Mateo, and San Bruno. If your home sits in one of those neighboring communities, we bring the same period-correct approach and the same written guarantee. The phone number is the same: (888) 737-2439.
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 - Reconstruction & Cleanup in Hillsborough
Hillsborough prohibits all commercial and retail uses within city limits, so every reconstruction and cleanup job must stage equipment and materials from neighboring Burlingame or San Mateo and navigate deliveries up narrow, winding private roads to gated estate driveways. This realistically adds one to three days to scoping and mobilization on a full estate reconstruction, and it is a constraint most outside crews do not discover until their first delivery stalls. We plan for it from the first call. Call (888) 737-2439 and we will walk you through what to expect.
Yes. We match plaster texture by reproducing the original aggregate size, application method, and final hand-sweep pattern used in Hillsborough’s pre-war homes. Our crews have matched dozens of 1920s-1960s installations, and the result is reviewed against raking light so the patch does not read as new work. The same standard applies when we rebuild ceilings, archways, and plaster cornices. Call (888) 737-2439 for a free assessment of your plaster repair.
Yes, and this is one of the most common reconstruction requests in Hillsborough. We source matching handmade clay roof tiles through specialty suppliers and artisan tile makers who replicate the original firing color, size, and surface texture. On a 1930s Spanish Colonial Revival off Ralston Avenue, our crew coordinated with a specialty tile artisan to recreate missing handmade clay roof tiles before final post-construction cleanup, so the repair blended with the original roof. Call (888) 737-2439 to discuss your roof tile scope.
Yes. We document every affected structure on a parcel separately: the main house, carriage house, pool house, guest cottage, and any detached utility structures. Each gets its own photo documentation, moisture log, and written scope, and we communicate directly with your adjuster so you do not serve as the messenger. The documentation supports the claim for what was actually damaged and what the period-correct repair truly costs in Hillsborough’s market. Call (888) 737-2439 and we will start the documentation immediately.
We do not just remove the mold; we change the conditions that let it grow. That means grading and drainage corrections at the foundation, full vapor barrier replacement, and upgraded sub-slab ventilation appropriate for Hillsborough’s persistent coastal fog and hillside runoff. Moisture readings are logged daily during reconstruction until the dry standard is met, and the log goes to you and your carrier. The repair is then documented so the 90-Day Done Right Promise applies in writing. Call (888) 737-2439 if you suspect mold in a Hillsborough crawl space.
Written by Curt Bowman, Owner at Floodline Restoration Co. of California. Our crews serve Hillsborough’s 94010 estates with period-correct reconstruction and documented cleanup, backed in writing.