Full-service roofing
Roofing services across Southern California
Roof Replacement Inc is a licensed, insured roofing contractor serving homeowners and businesses across the greater Los Angeles area — from the San Fernando and San Gabriel Valleys to the Westside, the South Bay, and the Santa Clarita and Antelope Valleys. Whether your roof is simply showing its age or was damaged in the last storm, we handle the complete lifecycle of every roofing system: full roof replacement and reroofing for roofs that are past saving, brand-new roof installations for homes, additions, and remodels, and thorough roof inspections that tell you honestly what your roof needs — and what it doesn’t.
When problems show up, our crews respond with fast roof repair for damaged shingles, tiles, and flashing, and expert roof leak repair that traces water to its true source instead of patching the stain. We install and service every major system built for Southern California weather — asphalt shingle roofing, concrete and clay tile roofing, flat and low-slope roofing for residential and commercial properties, Title 24-compliant cool roofs that cut cooling costs, and protective roof coatings that seal, waterproof, and extend the life of the roof you already have. And when it’s time for a fresh start, our clean roof tear-off and removal strips the old materials and preps the deck for a solid new roof. Every project comes with a free written estimate, transparent pricing, and manufacturer-backed warranties.

Roof Replacement / Reroofing
Complete roof replacement and reroofing for aging, damaged, or failing roofs, using quality materials and professional installation built for Southern California homes.

New Roofs
Full tear-offs and new installs engineered for SoCal heat, wind, and winter rain — asphalt shingle, tile, flat, and metal, with manufacturer-backed warranties.

Roof Repair
Fast, reliable repairs for damaged shingles, tiles, flashing, and other roofing problems — fixing issues before they lead to more costly damage.

Roof Leak Repair
Professional roof leak detection and repair to find the source of water intrusion, stop active leaks, and protect your home from further damage.

Roof Inspection
Thorough roof inspections to identify leaks, damage, deterioration, and potential problem areas, with clear recommendations for repair or replacement.

Shingle Roofing
Professional asphalt shingle roofing installation, replacement, and repair with durable options designed to provide lasting protection and curb appeal.

Tile Roofing
Expert tile roof installation, replacement, and repair for concrete and clay tile roofing systems, including damaged tiles and aging underlayment.

Flat Roofing
Flat and low-slope roofing solutions for residential and commercial properties, including installation, replacement, repair, and waterproofing systems.

Cool Roofs
Title 24-compliant reflective roofing systems designed to reduce heat absorption, improve energy efficiency, and keep Southern California properties cooler.

Roof Coating
Elastomeric and silicone roof coatings that help seal and waterproof existing roofing systems while extending roof life and improving performance.
What each service covers
A closer look at our roofing services
Roof Replacement / Reroofing — When a roof is past repair, a full replacement protects everything beneath it. We tear off the old roof, inspect and repair the decking, and install a new system — asphalt shingle, tile, flat, or metal — built for Southern California heat and winter storms and backed by a manufacturer warranty.
New Roofs — Brand-new roof installations for homes, additions, and remodels — asphalt shingle, tile, flat, or metal, engineered for Southern California heat, wind, and winter rain and backed by manufacturer warranties.
Roof Repair — Not every problem needs a new roof. We repair leaks, storm and wind damage, cracked or missing shingles, and failing flashing quickly — stopping water before it reaches your ceilings, insulation, and framing.
Roof Leak Repair — A stain on the ceiling rarely shows where the water gets in. We trace leaks to their true source — flashing, underlayment, tiles, or shingles — stop the intrusion, and repair it so it stays fixed.
Roof Inspection — A thorough, photo-documented look at your entire roofing system — material, flashing, penetrations, drainage, and attic where accessible — with honest recommendations for maintenance, repair, or replacement.
Shingle Roofing — Asphalt shingle installation, replacement, and repair — architectural and Title 24 cool shingle options, installed as a complete system with underlayment, flashing, and ventilation working together.
Tile Roofing — Concrete and clay tile installation and repair, including lift-and-relay underlayment replacement that renews the waterproofing beneath your existing tiles while preserving the look of your roof.
Flat Roofing — Flat and low-slope systems for homes and commercial buildings — torch-down, single-ply membranes, and reflective cool options, installed with the drainage, seams, and flashing details done right.
Cool Roofs — Cool roofing uses reflective materials that push the sun’s heat away instead of soaking it in. It keeps your home cooler, trims cooling costs, and meets California’s Title 24 energy standards.
Roof Coating — A roof coating seals and waterproofs an existing roof with an elastomeric or silicone membrane, adding years of life for a fraction of a full replacement — ideal for flat and low-slope roofs.
Roof Tear-Off & Removal — Every solid new roof starts with a clean tear-off. We strip the old roofing down to the deck, haul away the debris, and prep a sound surface so your new roof is installed right.
Answers
Roofing FAQs
Straight answers to the questions Southern California homeowners ask us most.
Why homeowners choose us
Straight answers, warranty-backed work.
Roofing Guides & Resources
In-depth answers to common roofing questions — costs, materials, repairs, inspections and maintenance for Southern California homeowners.
Costs, Financing & Value
- Cool Roof Costs vs. Payback
- DIY vs. Professional Summer Roof Care: A Cost-Benefit Analysis for Homeowners
- Does A New Roof Increase Home Value?
- Filing Roof Insurance Claims
- Flat Roof Guide: Types, Costs, And Maintenance
- Getting Accurate Roof Replacement Estimates
- How Much Does It Cost to Replace a Roof in California in 2026? A Full Pricing Breakdown
- How Much Does Roof Repair Cost in Southern California? A 2026 Pricing Guide
- Is Your Roof Leaking Without You Knowing? How to Uncover Water Intrusion Before Costly Repairs Are Needed
- Is Your Summer Roof Maintenance Worth the Cost?
- Professional Roof Installation: Process And Costs
- Roof Cleaning: Methods, Costs, And Safety Tips
- Roof Coating vs Full Replacement: Cost Breakdown 2026
- Roof Financing Options: How To Pay For Your New Roof
- Roof Replacement Cost Guide (2026)
- Roof Warranty Guide: What’s Covered And For How Long
- Skylight Leaks: What It Costs & How to Fix
- TPO vs EPDM: What Commercial Roofing Really Costs in 2026
- Tile Roof vs Asphalt Shingle: A 20-Year Cost Analysis for Homeowners
- Tile Roofing: Types, Costs, And Installation
- Torch-Down Flat Roofing: How It Works, Costs, and When to Replace It
Repair, Replacement & Decisions
- 7 Signs Your Roof Needs Immediate Repair Before Summer Ends
- Hidden Roof Leaks vs. Obvious Water Damage: A Homeowner’s Detection Framework
- How to Spot and Repair Failing Flashing Before It Destroys Your Roof
- Ice Dam Prevention And Removal On Roofs
- Metal Roofing vs Asphalt Shingles: What’s Best for Hot Southern California Summers?
- Moss And Algae Removal From Roofs
- Roof Removal
- Roof Removal vs. Roof Overlay: Which Option Is Right for Your Home?
- Roof Repair vs Full Roof Replacement: How to Decide in 2026
- Roof Water Damage: Prevention and Repair
- Seasonal Roof Replacement: Discover the Best Times of the Year to Replace Your Roof
- Signs Your Roof Needs Repair: A Homeowner’s Troubleshooting Guide for Southern California
- Signs Your Roof Needs Repairing
- The Complete Guide to the Roof Replacement Process: From Start to Finish
- Tips for Extending the Lifespan of Your New Roof Replacement
- What You Need to Know About Roof Replacement
Materials & Roof Types
- Asphalt Shingle Roofs: Complete Installation Guide
- Best Roofing Materials for Southern California Homes: Shingles, Metal, Flat, and Cool Roof Options Compared
- Cool Roof Technology: Energy Efficiency And Savings
- Green Roofing Solutions: Eco-Friendly Options
- How Different Types of Roofing Materials Hide Water Damage: A Detection Guide
- Hybrid Roofing: Combining Durability and Aesthetics
- Roof Coating: Types And Benefits For Commercial Buildings
- Roof Underlayment: Types And Installation Guide
- Shingle Care: Year-Round Prevention Schedule
- The Advantages and Disadvantages of Composite Roofing
- Understanding Roof Flashing Breakdown: A Guide to Material Fatigue and Targeted Solutions
- Understanding Roof Pitch: Calculation And Importance
Inspections, Leaks & Damage
- Complete Roof Inspection Guide For Homeowners
- Finding Water Intrusion in Your Roof Before Major Structural Damage Occurs
- Five Critical Heat Zones Every Homeowner Should Inspect This Summer
- Roof Certification And Inspection Requirements
- Roof Leak Detection: Tracing Moisture Pathways Before Water Destroys Your Home’s Structure
- Signs You Need A New Roof: Complete Checklist
- Spotting the Silent Threat: Proactive Leak Detection Strategies for Your Home
- Storm Damage Roof Inspection Checklist: What to Look For After a Storm
- Summer Roof Damage in Southern California: How Heat and UV Rays Destroy Your Roof
- Understanding The Different Types Of Roof Leaks And How To Identify Them
- What Is a 2-Year Roof Certification and Do You Need One in California?
- What to Expect During a Professional Roof Inspection in Southern California
- When Flashing Fails: Critical Weak Spots in Your Roof and How to Fix Them
- When to Inspect Your Roof: Catching Hidden Leaks During Critical Weather Windows
Maintenance & Care
- Essential Roof Company Tips to Prepare Your Roof for Severe Weather
- Eucalyptus Management: Seasonal Roof Protection
- Everything You Need To Know About Roof Maintenance
- Gutter Cleaning: When & How Often to Clean
- Roof Maintenance: Essential Tasks For Longevity
- Summer Roof Maintenance Checklist for Southern California Homeowners (2026)
- Summer Roof Maintenance Checklist for Southern California Homeowners: Beat the Heat
- Understanding Roof Ventilation Systems
- Why Proper Roof Ventilation Matters for Your Home
Process, Contractors & Codes
- California Roofing Permits: What Homeowners Need to Know in 2026
- California Roofing Requirements And Building Codes
- Finding The Right Roofing Contractors In California
- Finding Top Roofers Before Emergency Strikes
- How Long Do Different Roof Types Last?
- How to Choose a Roofing Company: 8 Questions to Ask Before You Hire
- How to Choose a Roofing Contractor in Southern California: A 2026 Checklist
- Roofing Tools: Essential Equipment For Installation








