Architectural shingles
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Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roof Replacement Across South Pasadena
Roof replacement in South Pasadena typically runs $14,000 – $28,000 for a standard tear-off and re-roof on the pre-1940 homes that dominate this city, with clay tile restoration or full re-decking pushing toward the upper end. Alan Cofield and our Bedrock Roof Repair team know exactly what it takes to get a roof through South Pasadena’s preservation review without delays or surprise costs. We inspect first, tell you straight whether the roof needs repair or full replacement, and put every allowance in writing before the tear-off starts. Call (833) 589-7850 for a free estimate.
Why Bedrock Roof Repair Is South Pasadena’s Preferred Roof Replacement Company
South Pasadena isn’t a town where you can slap any roof on and walk away. The city’s preservation review, the age of the housing stock, and the specific ways these old roofs fail all demand a contractor who knows the difference between a 1920s Craftsman and a 1950s tract house. That’s the work we do every week, from the historic core off Mission Street up through the 91030 and 91031 zip codes. Our crew has pulled enough original wood shingles off skip sheathing to know what’s underneath before we even set up the ladder.
Alan Cofield built Bedrock Roof Repair around a repair-first sequence: we evaluate the actual condition of your roof, recommend repair when the decking and framing are sound, and recommend replacement only when the structure calls for it. Same team from inspection to final nail. No handoffs, no pressure, no upsell disguised as urgency. When South Pasadena homeowners call us, they get a straight read on what the roof actually needs.
Styles & brands we work with
Roof Installation in South Pasadena
Roof installation in South Pasadena means something different than it does one town over in Alhambra or Pasadena. Here, a new roof on a 1900s – 1930s bungalow often involves re-sheathing over original skip sheathing, matching clay barrel tile profiles under preservation review, and rebuilding valleys that have been holding water since before the 210 Freeway existed. A standard architectural asphalt shingle installation on a South Pasadena home with sound decking runs $12,000 – $18,000. Full tear-off, re-deck, and new underlayment on a complex hip-and-valley roof lands closer to $20,000 – $28,000.
Decking and Underlayment Done Right
Skip sheathing means 1x boards with gaps between them, not solid plywood. Modern underlayment and shingle systems don’t install cleanly over gapped boards. We quote the re-deck allowance before we start, not after we pull the old roof off. That way the number moves once, if it moves at all, and you approve it in writing before a single new sheet goes down.
Material Selection That Passes Review
South Pasadena’s preservation review looks at roof profile and material. We source from GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral, so we can match what the city expects rather than pushing whatever is stocked at the closest supply yard. Clay tile stays clay tile when that’s what the house calls for. Wood shingle gets wood shingle, or a board-approved composite that reads the same from the street.
Roof Replacement Contractor in South Pasadena
A roof replacement contractor in South Pasadena has to be part historian, part code specialist, and part materials matcher, because these 1900s – 1930s homes weren’t built with modern roofing systems in mind. When we replace a roof on a Craftsmans bungalow off Mission Street or a Spanish Colonial near the Arroyo, we’re dealing with steep pitches, complex hips and valleys, original skip sheathing, and often dry-rotted fascia from decades of tree debris buildup. Tear-off with re-deck, new underlayment, and architectural shingles on a typical 1,500-square-foot South Pasadena home runs $16,000 – $24,000.
How We Handle What’s Hiding Under the Old Roof
We don’t wait until the roof is off to tell you about problems. Alan’s process is inspection first, then a written quote with re-deck, fascia, and flashing allowances baked in. If tear-off reveals something beyond the allowance, you get a written change with a fixed price before work continues. Nothing gets touched without your sign-off.
Clay Tile and Wood Shingle Matching
We see original clay barrel tile and wood shake on a large share of South Pasadena homes. Those materials are part of the house’s character, and city review treats them that way. We match profiles rather than defaulting to asphalt overlays, and we’ll tell you honestly if a partial repair makes more sense than a full replacement. Repair when possible. Replace when necessary. Inspect before either.
Trusted Brands We Service in South Pasadena
We install and service roofing systems from seven leading manufacturers: GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. That breadth matters in South Pasadena because the right material for a Craftsman bungalow isn’t necessarily the right material for a Spanish Colonial two blocks away. We stock and order parts locally, which keeps turnaround tight for South Pasadena customers. When we recommend a CertainTeed or Owens Corning system for your home, it’s because the roof conditions and your budget point there, not because a supplier incentivized us. Seven leading brands. One honest recommendation.
See the difference
Before
After
Before
After
Before
AfterCommon Roof Replacement Problems We See in South Pasadena Homes
- Skip sheathing that can’t receive new underlayment. Most pre-1940 South Pasadena homes are built over gapped 1x boards, not solid plywood. A straight tear-off frequently exposes boards too gapped or rotted to hold modern underlayment, which adds re-decking to the job. We price that allowance in writing before we start.
- Preservation review flagging material mismatches. A standard asphalt overlay that sails through in Pasadena can get stopped in South Pasadena for not matching the original clay tile or wood shingle profile. We match materials to the house from the start, so review doesn’t stall your project.
- Tree canopy debris rotting roof edges. The mature oaks and sycamores over much of South Pasadena drop leaves into complex hips and valleys every season. That traps moisture against fascia and soffit, and dry rot at the roof edge is often worse than the visible leak inside. We rebuild what’s rotted, not just what’s visible.
- Failed valley and flashing sealants from San Gabriel Valley sun. Hot, dry summers bake flashing and valley sealants until they crack, and the first winter rain finds every failure. On steep-pitch Craftsman roofs with multiple valleys, the weak points accumulate. Replacement here is as much about detailing the valleys and flashings correctly as about the shingles.
Pricing for Roof Replacement in South Pasadena, CA
You should know the actual numbers before you call anyone. A standard architectural shingle replacement on a South Pasadena home with sound decking runs $12,000 – $18,000. Full tear-off with re-deck, new underlayment, flashing, and drip edge on a complex pre-1940 roof lands between $20,000 and $28,000. Clay tile restoration or full tile replacement on Period Revival homes can run $30,000 – $48,000 depending on profile matching and structural work. A newer tract home with a simple roof shape falls on the lower end of every range. The quote you get from Bedrock Roof Repair is a line-item price with allowances for re-deck and repairs written in before work starts. Call (833) 589-7850 to schedule your free estimate.
We Also Serve Cities Near South Pasadena
Bedrock Roof Repair works throughout the San Gabriel Valley. Beyond South Pasadena, our Roof Replacement crews regularly cover Alhambra, Pasadena, San Marino, and San Gabriel. If you’re a few blocks past the city line, the same inspection-first process and written-allowance quoting applies.
Serving South Pasadena, CA — Our Local Coverage Area
We’re based in the South Pasadena 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 Roof Replacement in South Pasadena
Sometimes yes, which is exactly why we write re-deck, fascia, and flashing allowances into the contract before tear-off starts. Most pre-1940 South Pasadena homes have skip sheathing rather than solid plywood, and a straight tear-off frequently exposes boards too gapped or dry-rotted to receive new underlayment. If the problem is within the allowance, work continues without a pause. If it’s beyond the allowance, you get a written change order with a fixed price and you approve it before we touch anything else. Call (833) 589-7850 and we’ll walk you through how the quote is structured.
Yes, for the historic core and many pre-1940 homes in South Pasadena, a full roof replacement falls under the city’s design review if it changes the roof profile or material. That’s not a roadblock, it’s a constraint we plan around. We match original clay tile, wood shingle, or low-slope profiles from the start, which keeps review moving instead of stalling on a mismatch. We’ve gone through the process on Mission Street bungalows and Period Revival homes throughout 91030 and 91031, and we submit the details the city wants to see the first time. Call us at (833) 589-7850 for a straight answer on whether your house is in a review district.
In most cases, yes. Original clay barrel tile on Spanish Colonial and Period Revival homes around South Pasadena can often be restored, re-mortared, and re-flashed rather than replaced outright. We evaluate the tile condition and the underlayment beneath it. If the tile is structurally sound, we lift, re-set, and re-flash it. If the underlayment has failed and the tile is beyond salvage, we match the original profile with new clay or a board-approved composite. We won’t push you toward asphalt just because it’s simpler. Call (833) 589-7850 to have Alan assess your tile specifically.
We deal with it as part of the replacement, not as an afterthought. The mature tree canopy over much of South Pasadena drops leaves and debris into valleys and along roof edges, and that’s where fascia, soffit, and decking rot first. During tear-off we inspect every edge and valley, cut out rotted framing, and rebuild before new drip edge and underlayment go on. If debris buildup is an ongoing issue on your street, we’ll talk through simple changes that reduce future accumulation, like valley guards or adjusted tree trimming. Call (833) 589-7850 to schedule an inspection and we’ll show you exactly what’s happening at your roof edges.
Put the line items side by side and ignore the bottom-line number until the scope matches. Look for whether re-decking is included or left as an open change order. Look for whether the underlayment is specified by brand and type, not just “felt.” Look at what the flashing allowance covers, because South Pasadena’s old homes need valley and wall flashing rebuilt, not just re-sealed. And check whether the bid names the actual material and profile that matches your house, since preservation review will reject a mismatch regardless of what the bid says. Bring both bids to us at (833) 589-7850 and we’ll tell you truthfully where they differ and what we’d charge for the same scope. Estimates are free.
Written by Alan Cofield, Owner at Bedrock Roof Repair, serving South Pasadena and the San Gabriel Valley with inspection, repair, and replacement roofing.