Flat
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Residential & Commercial · Los Angeles

Flat & Low-Slope
Roofing Los Angeles

Expert flat roofing installation and repair for residential and commercial properties across LA, Orange County, and the Inland Empire. TPO, modified bitumen, and built-up roofing systems — done right.

TPO
Energy Efficient
20yr
Warranty Available
$87 Roof Safety Report
Inspections
CSLB Licensed & Insured
In-House Crews — No Subs
Manufacturer Warranty
Workmanship Guarantee
Financing Available
Free Inspections

🏠 Free Flat Roof Inspections — Residential & Commercial.

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Flat Roofing Specialists in Los Angeles, CA

The Right System
for Your Flat Roof

Flat and low-slope roofing requires specialized systems and installation techniques that differ significantly from pitched roofing. Improper installation is one of the leading causes of flat roof failures, leaks, and premature aging.

Ocean Home Solutions installs all major flat roofing systems and recommends the right one based on your building type, budget, and long-term goals.

  • TPO (Thermoplastic Polyolefin) — energy efficient, reflective, and durable
  • Modified Bitumen — proven performance for residential flat roofs
  • Built-Up Roofing (BUR) — multi-layer system for maximum durability
  • Proper drainage and ponding water solutions included
  • Residential and commercial properties served
Flat Roof Systems

Which System Is Right for You?

TPO Roofing

Thermoplastic Polyolefin is the most popular commercial flat roofing system today. White reflective surface reduces cooling costs significantly in SoCal's hot climate. 15–25 year lifespan.

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Modified Bitumen

A reliable, time-tested flat roofing system common in residential applications. Available in torch-applied or cold-applied versions. Excellent for low-slope roofs on older homes.

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Built-Up Roofing (BUR)

Multiple layers of bitumen and reinforcing fabrics create a thick, durable membrane. One of the longest-lasting flat roofing systems when properly maintained.

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Flat Roof Repair

Leaks, blistering, ponding water, and seam failures repaired by our licensed crew. We identify the root cause, not just patch the symptom.

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Free Flat Roof Inspection

Full assessment of your flat roof system — membrane condition, drainage, flashing, and penetrations — with a written report and honest recommendation.

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Financing Available

Flexible financing options for flat roof replacement and major repairs on residential and commercial properties.

Our Process

Simple. Transparent. Done Right.

01
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Free Inspection

A licensed inspector assesses your roof and gives you an honest report — no pressure, no upsell.

02
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Clear Proposal

Detailed written quote with materials, timeline, and total cost. What you approve is what you pay.

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Expert Installation

Our licensed in-house crew installs with quality materials, protects your property, and cleans up fully.

04

Walkthrough & Warranty

Final walkthrough with you. Full warranty documentation handed over before we leave.

Common Questions

Flat Roofing FAQ

For most residential homes in LA, TPO or modified bitumen are the top choices. TPO offers better energy efficiency thanks to its reflective white surface. Modified bitumen is excellent for older homes with low-slope roofs. We'll recommend the right system after inspecting your specific roof.

Ponding water (water that sits for more than 48 hours) is a sign of poor drainage design or a sagging membrane. Solutions include adding drains or scuppers, re-sloping the deck, or installing a tapered insulation system. We assess the specific cause before recommending a fix.

TPO: 15–25 years. Modified bitumen: 15–20 years. Built-up roofing: 20–30 years with proper maintenance. Lifespan depends heavily on installation quality, drainage, and regular maintenance.

Yes — we serve both residential and commercial properties throughout Los Angeles, Orange County, and the Inland Empire.

Get Started Today

Get Your Free Flat Roof Quote

Expert flat roofing installation and repair. Los Angeles since 2019.

Free Inspections · Financing Available · LA, OC & Inland Empire · Since 2019