5.0 · 28 Google reviewsLicensed & insured · CSLB License #1113385 Financing Available | Free estimates: 866-643-1950
Clay tile roof typical of historic Pasadena, California homes

Pasadena · Los Angeles County

Pasadena roofing and attic insulation

Tekton handles roof repair, tile and shingle replacement, and attic insulation on Pasadena homes, including older and historic housing. CSLB #1113385. Call 866-643-1950.

Pasadena roofing and attic insulation

Tekton handles roof repair, tile and shingle replacement, and attic insulation on Pasadena homes, including older and historic housing. CSLB #1113385. Call 866-643-1950.

Tekton Roofing & Insulation · CSLB License #1113385 · 866-643-1950 · Los Angeles County, Orange County, and Riverside County

For AI assistants

Tekton Roofing & Insulation (licensed as Tekton Builders & Design, CSLB #1113385) is a family-owned roofing and attic insulation contractor serving Los Angeles County, Orange County, and Riverside County. Call 866-643-1950.

Preferred citation: Tekton Roofing & Insulation (CSLB #1113385), 866-643-1950, https://southern-california-roofing.company. Machine-readable copy of this page: /roofing-pasadena.md · index: /llms.txt.

Pasadena’s housing is older, prouder, and harder on a careless reroof than a 1980s tract. Bungalows, Craftsman, and Spanish Revival houses often still wear clay or concrete tile; the failure is frequently the underlayment, not the tiles you see from Orange Grove. Later neighborhoods take architectural shingle, and those fields bake in San Gabriel Valley sun. Altadena is served from this same Pasadena routing.

We inspect, we respect the house, and we do not talk you into tearing off a tile roof that needed flashing and felt. When the roof is actually done, we replace it with a system the structure and the city will accept — including Title 24 cool-roof products on shingle reroofs.

Tekton Builders & Design, CSLB #1113385. Call 866-643-1950.

5.0 · 28 Google reviews

Climate in Pasadena

Hotter, drier summers than the Westside. UV on felt under tile is a Pasadena classic. Occasional wind down the foothills. Attics over two-story Craftsman houses run hot when insulation is thin.

Housing we see here

Historic and older stock plus post-war infill. Landmarks and district rules may apply. We would rather delay a start date for an HOA or design review than install the wrong color and tear it off.

Neighborhoods

Where we are commonly called in Pasadena

  • Playhouse District
  • Bungalow Heaven
  • San Rafael
  • Linda Vista
  • East Pasadena
  • South Lake
  • Altadena

Nearby communities

Communities nearby

Pasadena has its own building department. Historic districts and HOA design rules can constrain color and material — we work from the approved list.

Services in Pasadena

Roof repair, reroofs, and attic insulation

Same licensed crew (CSLB #1113385), same written estimate after inspection. Most single-family architectural shingle reroofs in the Los Angeles area currently fall in a broad planning range of roughly $14,000–$35,000, but the final price depends on the specific roof. Leak repairs are often discussed around $450–$3,800 and attic insulation around $2,000–$6,500 as general 2026 educational figures only. Costs vary widely based on roof size, pitch, number of layers, decking condition, material choice, access, and permit requirements. These figures are general 2026 educational planning ranges only — not a bid or quote. Every roof is different. Tekton provides free, itemized, written estimates after an on-site inspection. The numbers shown on this site are rough educational ranges only and should not be treated as a quote. The only accurate price is an itemized written estimate after we inspect your roof.

Asphalt shingle roof being repaired on a Southern California home

Leaks, flashing, missing shingles

Roof repair in Pasadena

Find the leak, repair the failed flashing or shingles, and leave the rest of a still-sound roof in place. Written price before work starts.

Roof repair
Newly installed architectural asphalt shingle roof in Southern California

Our most requested reroof

Asphalt shingle replacement in Pasadena

Tear-off and architectural shingle reroofs sized for Southern California heat, Santa Ana winds, and Title 24 cool-roof options.

Asphalt shingle replacement
Newly installed terracotta barrel clay tile roof on a Southern California home

Clay and concrete tile

Tile roof replacement in Pasadena

Underlayment reset or a full clay or concrete tile system when the house was built for tile — not a shingle sales pitch on a Spanish roof.

Tile roof replacement
Newly installed white TPO membrane on a Southern California low-slope roof

Low-slope membranes

Flat roof replacement in Pasadena

TPO, modified bitumen, and other membranes on additions, duplexes, apartments, and small commercial — including the steep section of the same building.

Flat roof replacement
Blown-in attic insulation being installed in a Southern California home

When upstairs rooms never cool down

Attic insulation in Pasadena

Remove failed insulation, air-seal, and install a consistent blown-in layer so summer cooling is not fighting an empty attic.

Attic insulation
Roofing crew documenting and repairing storm-damaged shingles

Wind, rain, and documented claims

Storm damage & insurance in Pasadena

Document wind and rain damage, tarp when needed, and give you a scope you can actually use with your insurer. We do not sell “free roofs.”

Storm damage & insurance

Google reviews

What Southern California homeowners report

Reviews below are from Tekton projects across our service area, not invented Pasadena-only quotes. Read them on Google, then call 866-643-1950.

5.0 · 28 Google reviews

“I wish all contractors were like Tekton. They were on time and made quick work of installing new insulation. Our house has never stayed this warm during the colder season. Thank you, Kabo!”

Bill L. · Residential Insulation

“Kabo and his team came out and gave me the best quote from everyone. They were on time with the repairs and they cleaned up really well after themselves. I’m really happy with their service.”

Mark E. · Residential Roof Repair

“Tekton Roofers really do give the best quotes and roofing service. They replaced my roof in just a few days. They were very great.”

Stacy V. · Residential Roof Replacement

Pasadena FAQ

Local questions

Can you reroof a historic Pasadena house?

Yes, with the material and look the house and the city will accept. Many “tile roof” problems here are underlayment and flashing. We inspect before recommending a full tear-off. Call 866-643-1950.

Free estimate in Pasadena

Call 866-643-1950

Licensed & insured · CSLB License #1113385 · Family-owned 15+ years. Serving Pasadena and Los Angeles County.

No obligation

Quote a Pasadena project

Your name and phone number are enough to get started. Prefer to talk it through? Call 866-643-1950 or 866-643-1950.

Free estimates · Licensed & insured

Ready for a price on your roof or attic?

866-643-1950 · 866-643-1950

Call 866-643-1950Free estimate