Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
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AfterFast, Reliable Roofing Across Redwood City
Roof work in Redwood City runs from straightforward re-roofs on 1950s ranchers near Horgan Avenue to technically demanding replacements in Redwood Shores, where bay-fill settlement changes the rules. A typical roof repair here lands between $400 and $1,800, while full replacements on Redwood City homes commonly run $8,000 to $20,000. We’re Tom Barrett and his sons, and we’ve built Barrett & Sons Construction around a simple promise: the price we quote is the price you pay, every scope change arrives in writing, and every job gets permits pulled and inspections signed. Call (877) 610-1318 for a free estimate.
Why Barrett & Sons Construction Is Redwood City’s Preferred Roofing Company
We’re not a franchise dispatching strangers from three states away. Tom Barrett lives twenty minutes from Redwood City, answers his own phone, and puts his license number on every contract so you can look it up before signing anything. When a crew shows up at your door in Redwood City, the name on the truck matches the name on the paperwork.
Redwood City homeowners have called us for everything from emergency tarping after a winter storm off El Camino Real to full standing seam metal roofs on hillside lots above Emerald Hills. Our Roofing team knows which parts of the city sit on solid Peninsula soil and which sit on bay fill, and that knowledge changes how we scope and price the job before we ever touch a shingle.
Calls are answered by a live person 24/7, not a voicemail box. Crew members are background-checked and uniformed, and every job carries the written 90-Day Done Right Promise. If something isn’t right, Tom comes back and fixes it. One call.
Our Roofing Services in Redwood City
Roof Repair
Most roof repairs in Redwood City fall between $400 and $1,800, but the real question is what caused the damage. On flatland homes built between the 1940s and 1960s, we regularly find original skip sheathing and brittle felt that’s decades past its useful life. In Redwood Shores, we find salt-corroded flashing and settlement-stressed roof decks. We don’t patch symptoms. We open the area, find the leak path, and repair the cause.
Roof Replacement & Installation
A full roof replacement on a Redwood City home typically runs $8,000 to $20,000 depending on square footage, roof pitch, and what we find when the old roof comes off. In the flatlands around downtown, many homes still have one layer of original wood shake under asphalt shingles, which adds tear-off labor. On Redwood Shores homes, we may recommend a pre-roof structural review before committing to a number. That review protects you from discovering mid-job that the deck has racked along the truss line.
Metal Roofing
Metal roof installation in Redwood City runs $15,000 to $40,000, and standing seam systems are the right call for homeowners who want decades of service from one roof. Near the Bay in the 94065 zip, we specify stainless or high-grade coated fasteners and aluminum or coated steel flashing because salt air eats standard galvanized components faster than most manufacturer warranties account for. We carry GAF and CertainTeed product lines and can walk you through which metal profile fits your roofline and your budget.
Tile Roofing
Barrel tile and flat concrete tile are common on Mediterranean and Spanish-style homes throughout Redwood City, especially in the hills above Jefferson Avenue. Tile roof repair runs $600 to $2,500, and the trick is matching existing tile profiles so the repair disappears. We also check the underlayment beneath cracked tiles, because in Redwood City’s dry, sunny climate, the felt under tile often deteriorates faster than the tile itself. A tile that looks fine on top may be sitting on failing underlayment.
What happens when you call
- 1
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 Redwood City
We install GAF and CertainTeed roofing products because they’re names you can look up, verify, and hold us accountable to. We don’t pull mystery brands off a van. For Redwood City customers, we keep local stock access to common shingle colors, underlayments, and flashing profiles so your job doesn’t stall waiting on a shipment from the Central Valley. When you need specialty components like Techo-Bloc paver caps around a roof drain or a Cambridge paver edge detail for a flat roof terrace, we source them from suppliers we’ve worked with for decades.
Common Roofing Problems We See in Redwood City Homes
- Bay-salt corrosion in Redwood Shores: Unprotected metal flashing, pipe collars, and fasteners corrode far faster than manufacturer specs assume. We see leak paths around vent stacks and skylights that would never fail in San Carlos but fail routinely within five years in the 94065 zip.
- Settlement-induced roof deck racking: On Redwood Shores homes, slabs poured on bay fill have often moved an inch or more out of plane. That movement transfers into the roof frame, splitting plywood along truss lines and opening hidden gaps where walls meet the roof. A basic roof permit won’t catch this.
- Original 1940s-1960s underlayment failure: Flatland ranch homes near downtown Redwood City often still have original felt underlayment that’s crumbled to dust. Shingles look fine from the street, but the roof is one rainstorm away from leaking through the deck.
- Sun-damaged tile underlayment in the hills: Redwood City’s sunny, low-fog microclimate is great for outdoor living, but years of UV exposure bake the felt beneath tile roofs on hillside homes. Cracked or loose tiles are often a symptom, not the cause.
Pricing for Roofing in Redwood City, CA
Here’s what roof work costs in Redwood City, based on the jobs we’ve scoped and completed across the city:
| Service | Redwood City Price Range |
|---|---|
| Roof Replacement | $8,000 - $20,000 |
| Roof Repair | $400 - $1,800 |
| Metal Roof Installation | $15,000 - $40,000 |
What moves the number on a Redwood City roof? Square footage first, then roof pitch, tear-off layers, accessibility, and whether the structure sits on conventional soil or bay fill. Homes in Redwood Shores and acreage lots outside the city core often need additional scoping for structural checks or county well and septic setback verifications before roof work can be permitted. Every allowance, every price change, every scope decision arrives as a written change order before work proceeds. You’ll never get a surprise invoice at the end. Call (877) 610-1318 for a free estimate.
We Also Serve Cities Near Redwood City
Our crews cover Roofing in Redwood City plus the surrounding Peninsula communities including San Carlos, Woodside, Menlo Park, and North Fair Oaks. If you’re on the edge of the service area or not sure whether your property falls in our coverage, call (877) 610-1318 and ask. A live person answers 24/7, and there’s no trip charge inside the county.
Serving Redwood City, CA - Our Local Coverage Area
We’re based in the Redwood City 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 - Roofing in Redwood City
Yes, and we recommend it before finalizing any roof replacement quote in Redwood Shores. Slabs poured on bay fill in the 94065 zip have frequently settled out of plane by an inch or more, and that movement transfers into the roof frame. A structural check catches hidden racking at truss-to-wall connections before we install new underlayment and shingles over a compromised deck. Call (877) 610-1318 to schedule a free estimate; we’ll tell you whether a structural review makes sense for your home.
Bayfront properties in Redwood Shores face persistent salt-laden air that corrodes standard galvanized fasteners and flashing far faster than manufacturer specs assume. We specify stainless or high-grade coated fasteners and aluminum or coated steel flashing on every metal roof within a mile of the Bay shoreline. Skipping this step saves a few hundred dollars up front and guarantees leak paths within a few years. Call (877) 610-1318 and we’ll walk you through the right metal spec for your roof.
Yes, and the county often requires well and septic setback verifications before roof work on outbuildings can be permitted. That’s a step city-only contractors overlook, and it delays inspections and adds cost when discovered mid-job. We pull permits on every eligible job and scope these verifications before we quote, so the number you see is the number you pay. Call (877) 610-1318 for an estimate that includes the permits.
Because on bay-fill homes, what looks like a simple leak repair often reveals settlement-driven deck racking. We saw this on a 1970s Redwood Shores townhome off Shearwater Parkway: a routine leak opened into a roof deck that had twisted as the slab settled, splitting plywood along the truss line. Re-securing the load-bearing truss ends and adding a settlement-tolerant flashing detail is what kept that roof watertight. If your quote includes that scope, it’s because your roofer actually opened the eaves and looked. Call (877) 610-1318 for a second opinion before you sign anything.
Redwood City sits in one of the sunniest, least-foggy microclimates on the Peninsula, which extends the viable roofing season well beyond what coastal towns like Half Moon Bay can count on. Summer and early fall are still the most predictable months for full replacements, but dry winter stretches often allow repairs to proceed without delays. Underlayment and shingle installation need dry conditions and moderate temperatures, which Redwood City’s microclimate provides more reliably than almost anywhere else in the Bay Area. Call (877) 610-1318 and we’ll tell you honestly whether your job fits the current weather window.
Building on Acreage Around Redwood City? Here’s What Changes.
If your Redwood City property sits outside the city core on an acreage lot, county rather than city permitting applies, and the roof work is often just one piece of a bigger property picture. Well and septic setback verifications are common prerequisites before roof permits on detached shops, barns, or ADUs. If your project involves an outbuilding with a failing roof, we’ll check the setback requirements first and build them into the scope. Surprises on acreage jobs are almost always permitting surprises, and we scope them before quoting, not after a crew is standing in your driveway.
Material hauls and equipment access also move the price. Long driveway runs, narrow gate clearances, and soft ground from winter rains can all add staging time for roof tear-offs and replacements. We walk every acreage site before quoting, measure the access points, and write the logistics into the estimate. Grading and drainage around outbuildings matter too: a roof that sheds water directly onto a poorly graded pad will keep leaking at the foundation line no matter how good the flashing is. On open lots, we look at where the water goes before we put the roof back on.
Written by Tom Barrett, Owner at Barrett & Sons Construction, serving Redwood City and the surrounding Peninsula since 1998.
Call Barrett & Sons Construction in Redwood City
If you need a roofer in Redwood City who scopes the job honestly, pulls permits on every eligible project, and puts every price change in writing before work proceeds, call (877) 610-1318. We offer free estimates, a No Trip Charge Inside the County, $40 off any repair over $200, a free second opinion on any written estimate, and a permanent 10% senior and veteran discount. Tom Barrett answers his own phone, and he’ll tell you what your roof actually needs.