Architectural shingles
Metal roofing
Tile roofing
GAF
Owens Corning
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 costs between $14,000 and $32,000 for a standard home, depending on whether you’re dealing with asphalt shingles or period-correct clay tile. Most South Pasadena jobs take 3 to 7 days once materials arrive and permits clear. If you’re seeing water stains on ceilings, curling shingles, or cracked tiles after the winter rains, call us at (866) 282-5070. Rick Dunnigan and our crew know the older homes here well because we work them every week.

What makes South Pasadena different from nearby Pasadena or Alhambra is the sheer number of pre-1940 homes. Tear-off on a 1920s Craftsman bungalow north of Mission Street reveals things you’d never see on a 1990s tract house. We plan for that before we start. You get an honest scope, a written price, and an answer you can build a decision on.
Why Buena Park Roof Repair Is South Pasadena’s Preferred Roof Replacement Company
We specialize in three things: roof repair, roof replacement, and roof inspection. That’s the whole list. We don’t do gutters, we don’t do siding, we don’t run a general contracting operation on the side. Rick Dunnigan built the company around the idea that a roofer who sees every roof problem every day makes better calls than a generalist who sees one roof a month.
South Pasadena homeowners call us because we carry material options from seven manufacturers. GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. That matters here because a 1928 Spanish Colonial on Diamond Avenue doesn’t need the same roofing system as a 1965 ranch in the hills off Monterey Road. We’ll tell you what your roof actually needs, and we’ll give you choices, not a pitch.
Our repair-first approach has earned us a strong reputation across the 91030 and 91031 zip codes. When a homeowner calls thinking they need a full replacement, our inspection often finds that a targeted repair, like lifting clay tile to replace failed underlayment, solves the problem for a fraction of the cost. We’d rather tell you that than sell you a roof you don’t need.
Styles & brands we work with






New Roof Installation in South Pasadena
New Roof Installation in South Pasadena means a full tear-off down to the deck, followed by new underlayment, flashing, and your choice of roofing material, installed to current California code. Most South Pasadena homes going through this are either past their roof’s useful life or dealing with leaks that patchwork repairs can no longer stop. A full new roof on a typical 1,500 to 2,200 square foot South Pasadena home runs $16,000 to $28,000 with asphalt shingles, and $28,000 to $42,000 if you’re restoring clay barrel tile or using higher-end architectural shingles. Permits and seismic upgrades add to the final number, which we’ll walk you through line by line.
What Actually Happens on Tear-Off Day
We stage materials on the driveway or street with your city’s approval, set up protection around landscaping and hardscape, and strip the old roof down to the deck. In South Pasadena, this is where the real scope often changes. Original wood lath and square-nail framing from the 1920s and 30s frequently shows damage, dry rot, or undersized members once exposed. We photograph everything, show you what we found, and get written approval before adding any structural repair.
Code Upgrades That Come With the Job
South Pasadena requires roof replacements to meet current California Building and Residential Codes. That can mean new seismic clips, upgraded sheathing thickness, better attic ventilation, and correction of outdated electrical like knob-and-tube wiring where it touches the roof structure. We build allowances for these known South Pasadena code items into our original estimate so the final number doesn’t come as a shock.
Reroofing in South Pasadena
Reroofing in South Pasadena means installing a new roof system over your existing roof, typically when the existing roof has only one layer and the deck beneath is sound. That’s not always possible on South Pasadena’s older homes, because most pre-1950 roofs have already been re-roofed once or the framing can’t support the extra weight. When it works, reroofing costs $9,000 to $16,000 for asphalt shingles on a typical bungalow, which is thousands less than a full tear-off.
Lifting Tile Without Losing the Roof
On homes with clay barrel tile, reroofing often means carefully lifting the original tile, removing the old felt, installing new high-performance synthetic underlayment, and then re-laying the original tile. This preserves the historic look that South Pasadena design review cares about while fixing the actual failure point, which on these homes is almost always the underlayment, not the tile itself.

When Reroofing Makes Sense
If your roof has one layer of asphalt shingles in fair shape, a second layer of comparable material can buy you another 15 to 20 years without the cost and mess of full tear-off. But we’ll only recommend it when the deck is verified solid and your home can carry the load. On historic South Pasadena homes with compromised framing, we’ll tell you honestly that reroofing is the wrong shortcut.
Trusted Brands We Service in South Pasadena
You shouldn’t have to buy whatever brand one roofer happens to have on the shelf. We’re authorized to install and warranty products from IKO, Atlas, Tamko, and Boral, among others. Need a partial repair that matches your existing Atlas shingles on a house near the high school? We can source the exact product rather than forcing a mismatched patch. South Pasadena homeowners appreciate that, because period-correct appearance is part of the home’s value here. Call (866) 282-5070 and we’ll help you pick the right material for your roof and your budget.
See the difference
Before
After
Before
After
Before
AfterCommon Roof Replacement Problems We See in South Pasadena Homes
- Failed clay tile underlayment. The tile looks fine, but the felt underneath dried out and cracked after 20 to 30 years of South Pasadena heat. Winter rains then leak at valleys and penetrations. The fix is lifting tile, replacing underlayment, and re-laying the original tile, not buying a whole new roof.
- Original wood lath and square-nail framing that isn’t up to code. Tear-off on pre-1940 homes often reveals undersized rafters, dry rot at eaves, or framing that was fine in 1925 but can’t meet today’s seismic and load requirements. We sister, replace, and reinforce before any new roof goes on.
- Knob-and-tube wiring hidden at the roof line. Older South Pasadena homes still have original wiring that runs through the attic and roof framing. Once the deck is open, code requires that wiring be addressed before we can secure new sheathing. We coordinate with licensed electricians and price it into the scope upfront.
- UV-cracked flashing and dried-out sealant at penetrations. Decades of intense summer sun degrades metal flashing and sealant around chimneys, vents, and skylights. By the time leaks show up inside, water has often been moving through the roof assembly for months. We replace all flashing and boots as standard on every South Pasadena roof replacement.
Pricing for Roof Replacement in South Pasadena, CA
Here are the numbers most South Pasadena homeowners are working with. A standard asphalt shingle roof replacement on a 1,500 to 2,000 square foot home runs $14,000 to $24,000. Architectural shingles add $2,000 to $5,000. Clay tile restoration or replacement, common in the historic districts north of Mission and around Marengo Avenue, runs $28,000 to $45,000 depending on how much original tile can be salvaged. Structural repairs uncovered during tear-off typically add $3,000 to $9,000 on older homes. Every estimate we write includes specific allowances for the code upgrades and structural surprises we know these South Pasadena houses hold. Call (866) 282-5070 to schedule your free, written estimate.
We Also Serve Cities Near South Pasadena
Our team handles Roof Replacement throughout the San Gabriel Valley. We regularly serve South Pasadena homeowners as well as those in Alhambra, Pasadena, San Marino, and San Gabriel. Same crew, same standards, same honest scoping on every job.
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
We stop work the moment we find something outside the original scope, show you photos, explain what California code requires, and give you a written change order with a fixed price before we proceed. You approve everything. Nothing gets added to your bill without your signature.
Yes. This is one of the most common jobs we do in South Pasadena’s historic districts. We carefully lift the original clay barrel tiles, remove the failed felt, install new synthetic underlayment, re-lay the tiles, and replace all flashing. It costs $12,000 to $25,000 depending on roof size and saves thousands compared to replacing good tile. Call (866) 282-5070 for an exact quote on your roof.
South Pasadena requires a building permit for any roof replacement, and homes within designated historic districts may also need design review approval for visible material changes. We pull the permits, submit the plans, and coordinate any required inspections. It adds time to the schedule, usually a week or two, but it protects you and your home’s value.
We tarp your planting beds, cover hardscape and walkways, and place plywood under ladders and scaffold feet to prevent cracking or gouging. We use magnetic sweepers to clear nails from the yard and driveway at the end of every workday. South Pasadena yards with mature landscaping and period hardscape deserve that care.
Asphalt shingles in South Pasadena’s hot, dry summers and mild winters last 18 to 25 years. Clay barrel tile can last 50 to 75 years, but the underlayment beneath it fails after 20 to 30 years and needs replacement even when the tile is still sound. That distinction is the most common mistake we help South Pasadena homeowners avoid.
If you own one of the older homes around Marengo, Diamond, or the hillside streets north of the Mission, you already know the roof has a story to tell. Let Rick Dunnigan and our crew give you the honest version. Call (866) 282-5070 to schedule your free roof inspection and written estimate. We’ll tell you what your roof actually needs.
Written by Rick Dunnigan, Owner at Buena Park Roof Repair.