Assess the roof
Start with the deck, existing membrane, drainage, and penetrations. Understand what your roof actually needs.
Commercial & low-slope roofing
Built to protect.Installed torise above.
TPO & PVC roofing. Precision-welded seams. A complete roof system built around your property.
No cost. No obligation. A clear next step.
Strength is in the seams.
Heat-welded membrane. Detail-driven installation.
Princeton, WV & surrounding areas
TPO or PVC: what should you compare?
TPO and PVC are different thermoplastic roofing membranes used on commercial and low-slope buildings. Both require a compatible roof assembly and properly formed seams and flashing. Double R Roofing offers TPO and PVC installation in Princeton and southern West Virginia. Selection should account for roof drainage, deck condition, insulation, rooftop equipment, building use, and the specific product’s exposure limits. Ask for written details covering membrane thickness, attachment, insulation, penetrations, edge treatment, and warranty conditions. Do not assume all products in either material category have identical chemical resistance or performance. A light-colored roof may reduce solar heat absorption, but building energy results depend on the climate and complete assembly. An inspection and manufacturer specifications provide the basis for a project recommendation.
From Double R Roofing · Insurance and manufacturer credentials · Ask about your roof or report a correction.
Roofing guide updated . General guidance; project conditions and written specifications determine the work.
Licensed & insured
Free, no-pressure estimates
Locally based in Princeton
Two systems. One high standard.
The right membrane.
The right fit.
Your roof’s exposure, drainage, and daily demands matter. We help you choose the system that makes sense for your building.
TPOSingle-ply roof system
Heat-welded seamsLayer by layer
A brighter outlook
for your roof.
TPO is a thermoplastic single-ply membrane widely used on commercial and low-slope roofs. Its light-colored surface can help reduce solar heat absorption.
- Reflective membrane options for sun-exposed roofs
- Heat-welded seams for a continuous membrane
- A practical option for many commercial buildings
The right assembly depends on your roof deck, insulation, drainage, and building requirements. Energy savings vary by property.
PVCSingle-ply roof system
Welded protectionBuilt for the demands
Tough where
it matters.
PVC is a thermoplastic membrane often considered for roofs with demanding exposure conditions, including some restaurant and industrial applications.
- Heat-welded seams and purpose-made flashing details
- Chemical and grease resistance in suitable systems
- Flexible membrane options for complex roof details
Chemical compatibility varies by product and exposure. We evaluate your building’s conditions before recommending an assembly.
Details make the difference
More than a membrane.
From the first inspection to the final walkthrough, every layer and connection has a job to do.
Plan the system
Choose the membrane and assembly around the building. Outline the scope, preparation, and project-specific details.
Install with care
Prepare the substrate, install the system, and focus on heat-welded seams, edges, drains, and flashing.
Walk it through
Review the finished work together. Discuss roof care and provide applicable warranty terms in writing.
Your roof. Our neighborhood.
Local roots.
Higher standards.
Based in Princeton, Double R Roofing serves property owners throughout Mercer County and surrounding southern West Virginia.
PrincetonBluefieldAthensBeckley
Outside these areas? Call to check coverage
Know your roof
Good questions.
Clear answers.
Not sure where to start?
That’s what the first conversation is for.
Should I choose TPO or PVC?
It depends on the building. TPO is often considered for reflective commercial roof systems; PVC may suit certain chemical or grease exposures. Deck condition, drainage, insulation, budget, and manufacturer specifications all help determine the right fit.
Can you install over my existing roof?
Sometimes. Moisture, deck condition, existing roof layers, local code, and manufacturer requirements determine whether a recover is suitable or a tear-off is needed. An inspection comes first.
Will installation interrupt my business?
Access, equipment, building use, and the project scope affect scheduling. We discuss site protection and work sequencing before installation so you can plan around the work.
What warranty comes with the roof?
Double R Roofing provides 40-year workmanship coverage on qualifying PVC systems. Manufacturer warranties are separate and depend on the selected products and installed system. Applicable terms and eligibility are provided in writing; there is no single warranty period that applies to every installation.
How do I get an estimate?
Use our scheduling page or call (304) 716-5744. Tell us about your property and roof concerns. Estimates are free and carry no obligation.
Rise Above The Rest
Let’s put a better roof
over your business.
Your next step starts with a free estimate.