Repair-First Roofing for Pasadena's Older Homes
Roof repair in Pasadena means working with some of the most architecturally varied housing in the San Gabriel Valley — from the early-twentieth-century bungalows of Bungalow Heaven and the hillside properties above Linda Vista to the flat-roof additions common throughout East Pasadena and Lamanda Park. With roughly 58% of Pasadena's 56,076 households occupied by renters and a population of about 137,500, the city's housing stock turns over in use but not always in maintenance, making timely, well-scoped repairs a practical priority for owners.
Roof Replacement Inc handles roof repair in Pasadena for single-family homes, flat-roof additions, and smaller multi-family buildings across neighborhoods like Bungalow Heaven, Madison Heights, and Linda Vista. Pasadena is a majority-renter city with a median age near 40, and its older housing stock — much of it Craftsman-era — regularly needs targeted repair rather than full replacement. Call (213) 364-3979.
Our Other Roofing Services
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Roof Repair on Pasadena's Older Single-Family Homes
A large share of Pasadena's single-family homes in neighborhoods like Washington Square, Daisy Villa, and Historic Highlands were built before World War II, and many carry composition shingle roofs that have been re-roofed once or twice since. When a repair call comes in, the first question is whether the underlying decking — often original board sheathing — is sound enough to hold new fasteners and underlayment, or whether a section needs to be re-decked before the surface repair makes sense. Roof Replacement Inc scopes repairs to what the structure actually needs, not to what's easiest to quote. Call (213) 364-3979 to schedule an inspection.
- ✓Composition shingle repair and partial replacement
- ✓Synthetic underlayment installation on repaired sections
- ✓Plywood or OSB re-decking where board sheathing has failed
- ✓Flashing repair at chimneys, dormers, and skylights
- ✓Ridge and hip repair on aging shingle roofs
- ✓Assessment of decking condition before any surface work

Flat-Roof Repair for Pasadena Additions and Garages
Flat and low-slope roofs are common on rear additions, detached garages, and smaller multi-family buildings throughout East Pasadena, North Lake, and the Pasadena Playhouse District. Torch-down modified bitumen and roof coatings are the most practical repair systems for these surfaces — a coating can extend a serviceable membrane's life, while a torch-down patch addresses localized failures at seams, drains, or penetrations. If the membrane has reached the end of its useful life, a full flat-roof replacement is the more honest recommendation. Call (213) 364-3979 to talk through which approach fits your property.
- ✓Torch-down modified bitumen patch and seam repair
- ✓TPO membrane repair on low-slope sections
- ✓Reflective roof coating application (Title 24 cool-roof eligible)
- ✓Drain and scupper clearing and re-sealing
- ✓Penetration flashing repair around HVAC curbs and vents
- ✓Full flat-roof tear-off and replacement when warranted

Roof Repair on Linda Vista and San Rafael Hills Homes
The hillside properties in Linda Vista and along the San Rafael Hills present steeper pitches and more complex roof planes than the flat-lot bungalows closer to Old Pasadena or South Lake. Steeper slopes affect how a crew accesses the roof, how water sheds (and where it concentrates at valleys and hips), and how flashing is detailed at the transitions between roof planes. Repairs on these properties require more careful staging and a closer look at valley flashing and underlayment condition. Call (213) 364-3979 if you're dealing with a leak on a hillside home.
- ✓Valley flashing repair and replacement on steep-pitch roofs
- ✓Hip and ridge repair on multi-plane roof configurations
- ✓Underlayment assessment and replacement on exposed sections
- ✓Eave and fascia inspection where water concentrates
- ✓Flashing detail at roof-to-wall transitions on hillside additions
- ✓Safe crew access planning for steep and irregular lots
Why Homeowners Choose
Roof Replacement Inc
From tile and shingle to flat and low-slope roofs, we handle every roof type in Pasadena — one licensed team for replacement, repair, coating, cool roofs, and tear-offs.

How Pasadena's Building Department Handles Roof Repair Permits
Pasadena is an incorporated city that runs its own building and planning department — permits and inspections go through the City of Pasadena, not through LA County or LADBS. Whether a repair requires a permit depends on the scope of work; the city's building department is the authority on what triggers a permit for a given property, and Roof Replacement Inc treats that department as the final word rather than making blanket assumptions. Call (213) 364-3979 and we can walk through what the scope of your repair is likely to involve.
What a Roof Repair Inspection Covers in Pasadena
A repair starts with a roof inspection that looks at the surface material, the underlayment condition, the decking, and all the transition points — flashings, valleys, penetrations, and eaves — where leaks most often originate. In Pasadena's older housing stock, it's common to find that a visible leak at a ceiling has a source several feet away at a failed flashing or a cracked section of underlayment beneath intact shingles. The inspection report drives the scope; Roof Replacement Inc doesn't quote repairs before understanding what's actually failing. Call (213) 364-3979 to schedule an inspection in any Pasadena zip code from 91101 to 91107.
- ✓Surface material condition — shingles, modified bitumen, or coating
- ✓Underlayment inspection where surface material is lifted or damaged
- ✓Decking probe for soft spots, rot, or delamination
- ✓Flashing condition at all roof penetrations and transitions
- ✓Gutter and eave condition where water backs up
- ✓Written scope of repair before any work is authorized
Pasadena Service Area
Roof Replacement Inc provides Roof Repair throughout Pasadena. Service areas include Bungalow Heaven, Caltech, Chapman Woods, Daisy Villa, East Pasadena, Historic Highlands, Lamanda Park, Linda Vista, Madison Heights, Markham Place, Normandie Heights and North Lake. We also serve nearby Alhambra, Arcadia, Azusa, Duarte, Glendale and Monrovia. The map below outlines the Pasadena area we cover.







