Flat Roofing Services - Installations, Repairs & Coatings

Flat Roofing Services

Flat roofs have grown in popularity for both residential and commercial properties due to their sleek appearance, easy accessibility, and cost-effective performance. At 12 Stones Roofing & Construction, we specialize in expert flat roofing solutions that stand up to Texas weather while delivering long-lasting durability and energy efficiency.

Whether you need a flat roof repair, a full flat roof installation, or you’re searching for a trusted Pasadena roofing contractor, our experienced team is ready to help. We offer tailored roofing solutions backed by honest service, reliable materials, and professional craftsmanship.

Why Choose Flat Roofing?

Flat roofs are ideal for modern builds and updated renovations. They offer:

  • Lower Construction Costs: Flat roof systems require fewer materials and less labor to install than pitched roofs, which makes them a cost-effective choice for large surface areas like warehouses or apartment complexes.
  • Easy Maintenance: With fewer slopes and angles, inspections, cleaning, and repairs are quicker and safer. This accessibility also makes routine check-ups more manageable for property owners.
  • Versatile Design: Flat roofs can be used as extended outdoor space, solar panel platforms, rooftop HVAC zones, or green roofs. Their versatility supports creative architectural designs.
  • Improved Energy Efficiency: Many flat roofing systems include reflective coatings or membranes that reduce heat absorption, helping you save on cooling costs in the Texas heat.

According to the U.S. Department of Energy, cool roofs can reduce annual air conditioning energy use by up to 15% in hot climates like Texas (energy.gov).

Our Flat Roofing Services

At 12 Stones Roofing & Construction, we provide comprehensive flat roofing services in Pasadena and surrounding communities:

Flat Roof Installation

We handle new construction and roof replacements. Our experts guide you in selecting the right material for your needs and climate, such as TPO membranes, EPDM rubber roofs, or built-up systems. Installation includes substrate preparation, insulation layers, and waterproof membrane application.

Flat Roof Repair

Common issues we address include water infiltration, blistering, cracks, and loose flashing. Our team performs detailed assessments and delivers prompt repairs to stop leaks and improve longevity.

Flat Roof Replacement

When repairs aren’t enough, we offer complete roof replacement services. We remove old layers, evaluate decking integrity, upgrade insulation, and install new high-performance systems.

Roof Coatings for Flat Roofs

Our elastomeric coatings, such as silicone or acrylic, provide seamless waterproofing and UV reflectivity. They are especially beneficial for commercial roofs with significant sun exposure, improving performance and lowering maintenance needs.

Comparison of Flat Roofing Systems

Roofing Type

Material

Lifespan

Best For

Cost (per sq. ft.)

Pros

Cons

TPO (Thermoplastic)

Single-ply white reflective membrane

15–25 years

Energy-efficient commercial buildings

$5–$8

Reflective, lightweight, heat-welded seams

Can shrink over time if improperly installed

EPDM (Rubber)

Synthetic rubber membrane (black or white)

20–30 years

Commercial or residential with minimal foot traffic

$4–$7

UV resistant, flexible in varying temps

Can puncture more easily, especially in black versions

Modified Bitumen

Asphalt with polymer layers

15–20 years

Residential garages or small commercial buildings

$4–$6

Durable, can be torch-applied or cold-rolled

May blister in extreme heat; less reflective unless coated

Built-Up Roofing (BUR)

Multiple tar/felt layers with gravel topping

20–30 years

Heavy-duty commercial, with frequent foot traffic

$6–$10

Time-tested, fire resistant, excellent insulation

Heavy weight, longer install time, more labor-intensive

PVC Roofing

Thermoplastic membrane similar to TPO

20–30 years

Restaurants or buildings needing chemical resistance

$6–$9

Resistant to grease/chemicals, heat-welded seams

Higher cost than other options

Spray Foam Roofing

Polyurethane foam with elastomeric top coat

20–30 years

Roofs needing added insulation or slope correction

$4–$7

Seamless, highly insulating, renewable with re-coats

Requires expert application and regular re-coating

Types of Flat Roofing Systems We Install

We offer the most trusted flat roofing materials and systems available on the market today:

  • TPO Roofing: Thermoplastic Polyolefin is lightweight, heat-reflective, and resistant to algae, punctures, and UV. A top pick for energy-efficient buildings.
  • EPDM Roofing: Ethylene Propylene Diene Monomer is a black rubber membrane ideal for durability and temperature fluctuation resistance.
  • Modified Bitumen: Asphalt-based with polymer additives, this system balances affordability and strength. Great for residential garages or retail stores.
  • Built-Up Roofing (BUR): Multiple layers of tar and felt with gravel topping. A traditional system offering proven reliability against foot traffic and weather.

Each system is tailored to your use case, whether it’s energy efficiency, foot traffic durability, or longevity.

Why Homeowners and Businesses Choose Us

Signs You May Need Flat Roof Repair or Replacement

  • Persistent roof leaks after rain
  • Pooling water in the same areas
  • Surface cracks, alligatoring, or bubbling
  • Torn membrane edges or loose seams
  • Increasing indoor temperatures or utility bills

Ignoring early signs can lead to insulation damage or structural rot. Let our roof inspection team identify issues before they escalate.

 

Benefits of Hiring a Flat Roofing Specialist

Flat roofs require precision in slope design and waterproofing to avoid failures. Here’s why hiring local professionals like us makes a difference:

  • Local Knowledge: Pasadena gets over 49 inches of rain annually (U.S. Climate Data), and our team knows how to build for that.
  • Certified Installers: We are trained by manufacturers for correct membrane application and adhere to strict technical standards.
  • Workmanship Warranties: We offer warranties on installation and labor, giving you peace of mind.
  • Respect for Your Property: Clean-up and safety are part of every job, our crews treat your space with care.

For more insights into roof safety and codes, visit Texas A&M AgriLife Extension.

Flat Roofing for Commercial and Residential Properties

We serve both residential and commercial clients with custom solutions:

Our goal is to deliver performance, aesthetics, and affordability.

Schedule Your Flat Roofing Estimate Today

Protect your property with a roof built for Southeast Texas weather. Contact 12 Stones Roofing & Construction today for a flat roofing consultation.

Call (832) 815-9463 or Contact Us Online

Testimonials

What they’re saying about us

Frequently Asked Questions

How much does it cost to install a flat roof in Pasadena?

Prices range from $6 to $12 per square foot, depending on the system and property size. We provide detailed estimates during consultations.

TPO is a great fit due to its reflective surface and heat resistance, helping to reduce cooling costs.

Absolutely! Flat roofs are ideal for solar racking systems due to their accessibility and unobstructed exposure.

Most flat roof installs are completed in 2–5 days, depending on the size and complexity.

Yes. Our roof financing plans include low-interest options for homeowners and commercial clients.

Yes. Many commercial properties use flat roofs to house HVAC units, which can be easily accessed for maintenance.

Flat roofs can be leak-resistant if properly installed and maintained. Annual inspections and coatings help extend their life.

Ponding refers to water that doesn’t drain within 48 hours. It can lead to premature membrane breakdown and structural issues.

Yes, we handle all local permits and ensure compliance with Pasadena building codes.

Regular inspections, debris removal, and re-coating every few years are key. Use our Roof Maintenance Checklist to stay on track.

Get in Touch with Us

12 Stones Roofing & Construction

6933 Olson Ln, Pasadena, TX 77505

(832) 815-9463

Monday: Open 24 hours
Tuesday: Open 24 hours
Wednesday: Open 24 hours
Thursday: Open 24 hours
Friday: Open 24 hours
Saturday: Open 24 hours
Sunday: Closed

Read Our Reviews on Google

Quality roofing provider

Need reliable roofing services in Texas?