Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Before
After
Before
After
Before
AfterTrusted Roofing for Palo Alto Homeowners
A complete roof replacement in Palo Alto typically costs $8,000-$20,000 for asphalt shingle systems, while targeted repairs run $400-$1,800 depending on the scope and access. Most of our Roofing - Palo Alto projects are quoted with a flat written price within 48 hours of inspection, and our crews are background-checked, uniformed, and arrive with a documented photo record of every visit. We’ve delivered over 4,000 projects since 2007, every one with a written price before work started and a signed change order for any modification, which is why our projects finish within a few percent of the agreed number.
Palo Alto’s combination of mature Eichler neighborhoods with flat or low-slope roofs, hillside homes in Old Palo Alto with clay tile systems, and newer construction in the California Avenue corridor means no two roofing jobs here are identical. We’ve replaced roofs on Stanford campus-adjacent homes where HOA architectural review required GAF Camelot II shingles in specific colorways, and we’ve repaired tile systems in Professorville where the original 1920s clay needed matching through specialty suppliers. For homeowners just north of us, we also offer Redwood City Roofing with the same attention to historic matching. Our crews carry the full GAF and Owens Corning product lines, and we source barrel tile through regional distributors who stock the Santa Cruz and Madera clay profiles common to Peninsula architecture.
Under Clause 1 of The Haven Standard, the price is written before anyone picks up a tool. That applies whether we’re patching a leak in a Midtown duplex or replacing the full roof system on a 4,500-square-foot home in Palo Alto Hills. Call (650) 446-9092 to schedule your free estimate. Our phones are answered by a live person 24/7, and you’ll receive a written quote with line-item scope, not a verbal range that shifts once work begins.
What Our Roofing Service Includes
Roof Repair
Roof repair addresses isolated damage without replacing the full system: wind-lifted shingles in the foothills zone where Palo Alto meets the Santa Cruz Mountains, cracked clay tiles from thermal cycling in south-facing exposures, or membrane failures on flat-roofed Eichlers near Greer Park. We inspect the substrate layer count, the condition of the underlayment, and the flashing integrity at all penetrations, then deliver a written repair scope with a flat price. Most repairs in Palo Alto are completed in one working day, and the 365-Day Done Right Promise applies to every fix we make.
Roof Replacement & Installation
Full replacement becomes necessary when the shingle layer exceeds two, when the underlayment has reached the end of its service life, or when repairs would exceed 40% of replacement cost. In Palo Alto, we commonly see this on homes built between 1960 and 1990 with original fiberglass-asphalt shingles that have degraded under UV exposure and the occasional hail event from winter storms tracking through the Coast Range. We remove to bare deck, inspect and replace compromised sheathing, install synthetic underlayment and ice-and-water shield at valleys and penetrations, then finish with your chosen shingle system. Every replacement includes a written warranty, a documented photo record, and disposal handled through certified waste streams.
Metal Roofing
Metal roofing in Palo Alto runs $15,000-$40,000 installed, with standing seam systems (mechanically seamed vertical panels) commanding the upper range due to the specialized roll-forming equipment and the hand-seaming process at hips and ridges. We’ve installed standing seam on modern builds in Barron Park and on ranch-style homes in Southgate where the homeowner wanted the 50-plus-year service life and the Class A fire rating that metal provides. Many of these same metal systems are available through our our Roofing in Los Altos service area as well. Our crews are trained in the snap-lock and mechanically seamed profiles, and we source through McElroy Metal and ATAS International for projects where the architect has specified a particular gauge or Kynar finish.
Tile Roofing
Clay and concrete tile roofing is common in Old Palo Alto, Professorville, and the hillside zones where Spanish Colonial and Mediterranean revival styles dominate. Tile roof repair in Palo Alto costs $600-$2,500 depending on whether we’re replacing individual broken barrels, rebedding ridge caps where the mortar has failed, or addressing underlayment deterioration that requires partial lift of the tile field. We match existing profiles through regional suppliers who stock the Malibu, Santa Cruz, and Madera clay lines, and we never pressure-wash tile systems, which destroys the surface glaze and accelerates failure.
Specialty Roofing
Specialty roofing covers low-slope membranes (TPO, PVC, modified bitumen), green roof assemblies, and custom metalwork on architect-designed homes. Palo Alto’s Eichler stock represents a significant specialty segment: these flat or nearly flat roofs require careful detailing at parapets and scuppers, and we’ve replaced dozens of failed foam-and-coat systems with properly detailed TPO or standing seam recoveries. Every specialty project begins with a moisture survey using infrared thermography to map trapped water, and the scope is developed from that data rather than visual guesswork.
Gutters & Accessories
Gutter systems are the drainage component of a complete roof assembly, and their failure causes the fascia rot and foundation staining we see regularly in Palo Alto’s mature neighborhoods. We install seamless aluminum in 5-inch and 6-inch profiles, copper systems on historic homes where the material is specified, and leaf-guard assemblies where oak and redwood debris loads are heavy. Downspout sizing and placement are calculated from roof area and local rainfall intensity data, not rules of thumb, and every installation is pitched and tested before we leave the site.
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.
Brands We Service for Roofing
We specify GAF and Owens Corning shingle systems for most of our Palo Alto replacements, and we’ve installed enough of their product lines to know which granule colors shift fastest in south- and west-facing exposures. GAF’s Timberline HDZ and Ultra HDZ are our standard architectural offerings, with the Camelot II and Grand Canyon lines specified where the HOA or design review requires a thicker, more dimensional profile. Owens Corning Duration and Duration Designer lines offer the SureNail strip, which we’ve found reduces blow-off in the wind-prone zones near the Bayfront Expressway and the foothills. We don’t push either brand; we show you the samples, explain the wind and fire ratings in plain terms, and quote both so the number in writing reflects your preference.
For metal systems, we work with McElroy Metal and ATAS International for standing seam, and we source specialty copper and zinc through regional distributors for custom work. Our tile suppliers include MCA Clay Roof Tile and Eagle Roofing Products, with clay profiles stocked in the Santa Cruz and Madera lines that match Peninsula architectural standards. Whether you have GAF, Owens Corning, or any other make currently on your roof, we can repair it, replace it, or evaluate it against a competitor’s quote through our Free Second Opinion offer.
Before
AfterSigns You Need Roofing Right Now
- Water staining on ceilings or walls. Interior stains mean water has penetrated the roof covering, the underlayment, and the sheathing. In Palo Alto’s Mediterranean climate, the leak may have been active for months before it showed inside, and by then the insulation and framing may be compromised. We trace the entry point with moisture meters and infrared imaging, then deliver a repair scope that addresses the source, not just the symptom.
- Missing, cracked, or curling shingles. Shingles that have lost granule coverage, curled at the edges, or blown off entirely are past their functional life. On homes near the foothills where wind speeds increase, we’ve seen entire ridge caps lift in a single storm event. Missing shingles expose the underlayment to UV degradation, and the underlayment fails within weeks, not months.
- Granules collecting in gutters or at downspout outlets. Asphalt shingles shed granules as they age, and heavy granule loss means the asphalt mat is exposed to direct UV. We inspect gutter contents during every roof evaluation in Palo Alto; if the granules fill a cup or more from a single downspout, the shingle layer is nearing end of life.
- Sagging or uneven roof planes. A sagging ridge line or visible dips in the roof field indicate structural compromise in the sheathing or framing. This is common in older Palo Alto homes where original skip-sheathing (spaced boards rather than plywood) was never upgraded, or where prior owners installed multiple shingle layers without structural evaluation. Sagging requires immediate inspection; it’s not a cosmetic issue.
- Daylight visible through the roof boards in the attic. If you can see light from the attic, water and air can pass through. We find this most often at chimney and vent penetrations, at valley intersections, and in Eichler homes where the original fascia detail didn’t include adequate overhang protection. Every penetration point is a potential failure mode, and daylight means the flashing or sealant has failed.
Our Roofing Process - Step by Step
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Inspection and documentation. We arrive with ladders, moisture meters, and a digital camera system. The technician photographs the full roof surface, the attic space, and all penetrations, then records shingle brand and age if visible, layer count, and the condition of flashing, valleys, and ventilation. You receive this photo record as a standard deliverable, not an upgrade.
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Written quote with line-item scope. Within 24-48 hours of inspection, we deliver a flat written price with every component specified: materials by brand and line, labor by phase, disposal, and permit fees if applicable. Under Clause 1 of The Haven Standard, this price is fixed; no work proceeds on any change until the change order is signed.
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Permit application and material order. For replacements in Palo Alto, we pull the permit through the City of Palo Alto Development Center and schedule the required inspections. Materials are ordered with confirmed delivery dates, and we verify batch numbers to ensure color consistency across the full roof area.
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Installation with progress documentation. The crew removes to bare deck, replaces compromised sheathing, installs underlayment and ice-and-water shield, and applies the finish roofing system. A supervisor documents each phase photographically, and the customer receives progress updates by text with photo attachments.
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Final inspection, cleanup, and warranty delivery. We conduct a magnetic sweep for fasteners, a final photo record of the completed work, and a walkthrough with the homeowner. The written warranty, the permit completion documentation, and the full photo record are delivered before final payment is processed. The 365-Day Done Right Promise is printed on every warranty page.
How Much Does Roofing Cost in Palo Alto?
Roof replacement in Palo Alto runs $8,000-$20,000 for standard asphalt shingle systems on single-story homes between 1,800 and 3,200 square feet. Metal roof installation costs $15,000-$40,000 depending on whether you select exposed-fastener panels or standing seam, and whether the substrate requires structural reinforcement. Tile roof repair ranges from $600-$2,500 for localized work, while full tile replacement can exceed the upper shingle range due to the weight-handling requirements and the specialized underlayment systems clay tile demands.
Several factors move these numbers. Roof pitch increases labor time and safety equipment needs; Palo Alto’s hillside homes in Old Palo Alto and the Foothill area often have pitches above 8:12 that require walkboards and tie-off systems. Similar hillside challenges apply to our Roofing in Mountain View projects along the Skyline corridor. Access constraints matter: homes with zero lot-line setbacks, mature tree coverage, or steep driveways may need crane delivery or manual material handling. The substrate condition is the largest variable; replacing rotted sheathing adds $3-$5 per square foot, and we don’t know the full extent until removal. Finally, material selection within a category shifts the range significantly: GAF’s three-tab shingle versus their Grand Canyon line can double the material cost on the same footprint.
To avoid overpaying, get the scope in writing before comparing quotes. A low bid that omits underlayment replacement, ice-and-water shield, or permit fees will grow once work starts. Our quotes include every line item, and our Free Second Opinion service lets you bring a competitor’s written estimate for line-by-line review at no charge. We’ll show you what’s included, what’s omitted, and where the numbers diverge.
Every estimate we deliver is free, flat, and fixed. Call (650) 446-9092 to schedule yours.
Roofing Near Palo Alto - Our Service Area
We serve Palo Alto and the surrounding Peninsula communities with regular crew deployment throughout the week. Our typical response time for estimates is 24-48 hours in Palo Alto proper, with next-day availability common in Los Altos, Mountain View, and Sunnyvale. We also work in Woodside, Cupertino, Emerald Lake Hills, Redwood City, San Carlos, Santa Clara, Fremont, and Campbell, with scheduling adjusted for distance and current project load. Whether you’re in the flat-roof Eichler zone near Greer Park or the hillside tile homes above Arastradero Road, we carry the product lines and the installation training for your specific roof type.
Serving Palo Alto, CA - Our Local Coverage Area
We’re based in the Palo Alto area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions - Roofing in Palo Alto
A roofing contractor installs, repairs, and replaces the weatherproof covering and structural substrate that protects your home from water, wind, and fire. At Rowan Construction Group Palo Alto, this means inspecting the full assembly from deck to shingle, delivering a written scope and flat price, then executing the work with documented photo records at every phase. We handle permits, inspections, and disposal, and we warranty the completed system under our 365-Day Done Right Promise.
Most asphalt shingle replacements on single-story Palo Alto homes are completed in 2-3 working days, assuming standard access and no substrate surprises. Tile and metal systems take longer: 4-7 days for clay tile due to the weight-handling and the mortar curing time for ridge caps, and 3-5 days for standing seam metal because of the roll-forming and hand-seaming process. We give you a specific timeline in the written quote, not a range that shifts once the crew is on site.
Roof replacement in Palo Alto costs $8,000-$20,000 for asphalt shingles, $15,000-$40,000 for metal systems, and repairs run $400-$1,800 depending on scope. Tile roof repair is $600-$2,500. The final number depends on roof size, pitch, substrate condition, material selection, and access constraints. We deliver a flat written price after inspection, and our Free Second Opinion service lets you verify any competitor’s quote at no charge. Call (650) 446-9092 for your exact number - estimates are free.
Toto and American Standard are plumbing fixture manufacturers, not roofing brands; we specify their products in our home remodeling work, particularly bathroom renovations where their toilets and lavatories are common selections. For roofing, we work with GAF, Owens Corning, McElroy Metal, ATAS International, and MCA Clay Roof Tile. If your question is about a plumbing vent flashing on a roof we’ve installed, we use Schluter or standard lead/synthetic boots depending on the pipe material and the roof type.
We respond to active leaks, storm damage, and structural compromise with priority scheduling, and our phones are answered by a live person 24/7. For true emergencies - a tree strike, a major leak during a storm, or visible structural failure - we dispatch a technician to tarp and stabilize, then deliver a permanent repair scope once conditions permit. We do not promise same-day completion on full replacements; emergency response is about stopping damage, not installing a new roof in unsafe conditions.
Every roof replacement carries a written workmanship warranty plus the manufacturer’s material warranty, which ranges from 25 years to lifetime depending on the shingle line selected. Our 365-Day Done Right Promise applies to all work: if it’s not done right, we make it right, backed by The Haven Standard terms page, not a handshake. The warranty documents are delivered in writing before final payment, and they’re transferable to subsequent homeowners within the warranty period.
Clear vehicle access to your driveway for our ladder truck, unlock gates to side yards where we may need to inspect the roof from multiple angles, and gather any prior inspection reports or repair receipts you have. If you belong to an HOA, have the architectural guidelines available; we’ve worked with Palo Alto HOA boards who require specific shingle lines or color submissions. You don’t need to be home for the full inspection, but we prefer a brief walkthrough to understand any interior leak history. Call (650) 446-9092 to schedule - estimates are free and typically delivered within 48 hours.
Schedule Your Roofing Service in Palo Alto Today
Call (650) 446-9092 to schedule your free roofing estimate in Palo Alto. You’ll speak to a live person, not a menu, and we’ll deliver a flat written price with line-item scope before any work begins. That’s Clause 1 of The Haven Standard, and it’s been our practice since 2007. No obligation, no pressure, no change orders until you sign them.
Written by Grant Rowan, Owner at Rowan Construction Group, serving Palo Alto since 2007.