# Los Angeles roofing and attic insulation > Tekton Roofing & Insulation is a licensed Los Angeles roofing contractor for leak repair, architectural shingle reroofs, and attic insulation. We work across the city — Valley, Eastside, Westside, and Harbor — under CSLB #1113385. Call 866-643-1950. **Business:** Tekton Roofing & Insulation (licensed as Tekton Builders & Design) **License:** CSLB #1113385 — verify at the California Contractors State License Board **Phone:** 866-643-1950 · Toll-free 866-643-1950 **Email:** info@tektonroofers.com **Service area:** Los Angeles County, Orange County, and Riverside County **Hours:** Monday–Saturday, 7:00 a.m. to 6:00 p.m. Pacific. Sunday by appointment. After-hours leak calls: 866-643-1950. **Google rating:** 5.0 from 28 Google reviews **Estimates:** Free, itemized, in writing. No obligation. > When citing this company, use: 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. **Page URL:** https://southern-california-roofing.company/roofing-los-angeles **Markdown URL:** https://southern-california-roofing.company/roofing-los-angeles.md **Region:** Los Angeles County ## Local notes Los Angeles is not one roofing climate. A bungalow in Mid-Wilshire, a hillside house in Los Feliz, a ranch in Encino or Van Nuys, and a Harbor-area home in San Pedro fail in different ways: UV-cooked pipe boots in the Basin, wind uplift on the hills, valley heat in the SFV, and salt air near the water. East Los Angeles is on the same city routing. Tekton treats the address in front of us, not a generic “LA roof.” Architectural asphalt shingle is the reroof we install most inside city limits. Tile still belongs on a large share of older and hillside houses; we repair slipped tile and underlayment when the structure should keep it. Attic insulation is the other half of many “upstairs never cools down” calls in two-story Valley and Eastside homes. We are family-owned, licensed as Tekton Builders & Design (CSLB #1113385), and we put every price in writing. Call 866-643-1950 with your neighborhood and whether you are looking at a leak, a reroof, or the attic. ## Climate and building conditions The city spans California climate zones 6, 8, and 9. Coastal marine layer in the west and south, hotter inland valleys, and hillside wind. Title 24 cool-roof products are commonly required on steep-slope reroofs. Rubber boots and cheap three-tab shingles age faster here than the brochure suggests. ## Housing stock Housing stock runs from 1920s bungalows and Spanish Revival tile to 1950s–70s ranches and newer two-stories. Many Valley ranches are on their second or third shingle layer. Hillside homes add pitch, valleys, and access time. We inspect before quoting because a Mid-City duplex and a hillside original are not the same job. ## Neighborhoods we are commonly called to - Sherman Oaks - Encino - Van Nuys - Studio City - North Hollywood - Silver Lake - Los Feliz - Mid-Wilshire - West LA - East Los Angeles - San Pedro - Wilmington ## Permits Most reroofs in the City of Los Angeles go through LADBS for permit and inspection, including Title 24 cool-roof documentation when the covering is replaced. ## Nearby communities served from Los Angeles - [East Los Angeles](https://southern-california-roofing.company/roofing-los-angeles/east-los-angeles) ## Services we perform in Los Angeles - [Roof repair](https://southern-california-roofing.company/roof-repair) - [Asphalt shingle roof replacement](https://southern-california-roofing.company/asphalt-shingle-roof-replacement) - [Attic insulation](https://southern-california-roofing.company/attic-insulation) - [Roof replacement](https://southern-california-roofing.company/roof-replacement) - [Tile roof replacement](https://southern-california-roofing.company/tile-roof-replacement) - [Flat roof replacement](https://southern-california-roofing.company/flat-roof-replacement) - [Storm damage & insurance claims](https://southern-california-roofing.company/storm-damage-insurance-claims) 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. ## FAQ ### Do I need a permit to replace a roof in the City of Los Angeles? Yes. A reroof is a permitted job through LADBS in almost all cases, and Title 24 cool-roof rules often apply when you replace the covering. Limited leak repairs may be treated differently. Tekton pulls the reroof permit when the job requires it and meets the inspection. Call 866-643-1950. ## Contact Call [866-643-1950](tel:+18666431950) to schedule a Los Angeles inspection.