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TPO, PVC & EPDM Roofing Systems

Commercial Membrane Roofing in Farmington, NM

Protect low-slope commercial buildings with a membrane system designed around the property—not a one-product-fits-all sales pitch. Magic Roofing evaluates the deck, insulation, drainage, penetrations, wind exposure and building operations before recommending TPO, PVC or EPDM roofing.

Magic Roofing Credentials Manufacturer-backed roofing capability
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Farmington-Based Since 2007 Local residential and commercial roofing experience.
150+ Years Combined Experience Roofing decisions based on real field conditions.
Licensed & Insured New Mexico contractor license #364022.
Commercial Membrane Systems TPO, PVC and EPDM installation, repair and replacement.
Built as a Complete Assembly

Commercial Membrane Performance Depends on More Than the Sheet You Can See.

TPO, PVC and EPDM create the visible waterproofing surface, but long-term performance depends on the entire assembly beneath and around that membrane. Deck condition, vapor control, insulation, cover board, attachment, seams, flashing, drainage and penetration details all have to work together.

The right system also depends on how the property operates. A warehouse, school, restaurant, multifamily building and municipal facility can place very different demands on the roof. Magic Roofing builds the scope around the building's exposure, traffic, equipment, chemical conditions, energy goals and disruption limits.

Complete Commercial Membrane Scope

What a Proper Membrane Roofing System Should Include

A membrane alone is not a roof specification. The written scope should identify the assembly, attachment, transitions, drainage work, equipment coordination and concealed-condition rules.

Roof Assembly

The components beneath the membrane control attachment, thermal performance and durability.

  • Existing roof and deck evaluation
  • Moisture investigation when conditions require it
  • Vapor control based on building use and climate
  • Insulation type, thickness and fastening pattern
  • Cover board where specified
  • Membrane type, thickness and attachment method
  • Compatible adhesives, fasteners and accessories

Critical Roof Details

Most leaks develop at transitions and penetrations—not in the open field membrane.

  • Parapet walls and termination details
  • Drains, scuppers and overflow provisions
  • HVAC curbs, pipes, conduits and equipment supports
  • Expansion joints and building transitions
  • Perimeter edges and wind-uplift zones
  • Walk pads and service routes
  • Final seam and flashing review
Do not choose a membrane based on color or price per square alone. The system must fit the deck, building use, drainage, wind exposure, roof traffic, chemical exposure and long-term ownership plan.
System Planning

Six Factors That Determine the Right Commercial Membrane Assembly

1. Existing Deck

Steel, concrete, wood and gypsum-based decks require different attachment, preparation and concealed-condition planning.

2. Drainage and Slope

Drains, scuppers, gutters, crickets and tapered insulation must move water instead of allowing persistent ponding.

3. Building Use

Interior humidity, temperature, occupancy and operations affect vapor control, insulation and system selection.

4. Wind Exposure

Perimeters and corners experience higher uplift pressure, so attachment patterns and edge details must fit the property.

5. Roof Traffic

Service technicians, equipment access and maintenance routes influence cover-board and walk-pad decisions.

6. Chemical Exposure

Grease, oils, exhaust and industrial chemicals can affect membrane compatibility, especially around restaurants and production facilities.

Commercial Membrane Options

Compare TPO, PVC and EPDM Roofing Systems

There is no universal best membrane for every commercial building. The right choice depends on the property, exposure, operations, attachment requirements and budget.

TPO Roofing

A reflective thermoplastic membrane with heat-welded seams. TPO is commonly selected for broad commercial applications when the complete assembly and detailing fit the building.

Explore TPO Roofing →

PVC Roofing

A heat-welded thermoplastic membrane often considered where grease, oils or certain chemical exposures affect system selection. Actual compatibility must be reviewed.

Explore PVC Roofing →

EPDM Roofing

A flexible synthetic-rubber membrane with system-specific seams and flashing accessories. Attachment, edge conditions, penetrations and shrinkage details matter.

Explore EPDM Roofing →
The Magic Roofing Process

A Clear Path From Commercial Roof Evaluation to Completed Membrane Installation

Project timing depends on roof size, access, tear-off, moisture, deck repairs, equipment coordination, weather and material availability. The approved assembly and next steps should still be clear before work begins.

01

Request an Evaluation

Share the address, building use, existing roof type, known leaks, prior repairs and scheduling requirements.

02

Inspect the Assembly

Review membrane, seams, flashings, drainage, penetrations, edges, equipment, deck indicators and moisture concerns.

03

Build the Scope

Define membrane, insulation, cover board, attachment, details, tear-off, drainage work, exclusions and warranties.

04

Coordinate the Project

Plan access, staging, safety zones, material movement and operating-hour impacts with the property team.

05

Install and Verify

Complete the agreed assembly, inspect visible seams and details, clean the site and provide applicable documentation.

Built for Four Corners Conditions

Commercial Membrane Roofs Must Handle Sun, Wind, Temperature Swings and Sudden Storms

Farmington and Four Corners commercial roofs face intense UV exposure, high winds, blowing dust, hail, seasonal snow and large temperature changes. Those conditions affect membrane movement, seam stress, perimeter attachment, flashing, drainage and penetration details.

The roof also has to work with the building below it. Interior humidity, heated operations, cooking exhaust, manufacturing, rooftop equipment and frequent technician traffic can change the correct assembly.

Intense UV Exposure

Membrane, flashing and accessory selection must account for strong sun and surface weathering.

High-Wind Events

Perimeter, corner, edge and attachment details must address the roof's actual uplift exposure.

Hail and Storms

Cover board, membrane thickness, drainage and repair planning influence impact performance.

Pricing, Warranty and Planning

Know What Controls the Commercial Membrane Roofing Investment

A real commercial membrane price depends on the roof assembly—not a generic price-per-square shortcut. The estimate should identify tear-off or recover assumptions, membrane, insulation, cover board, attachment, flashing, drainage, access and concealed-condition rules.

What Affects Cost?

Roof size, deck type, access, tear-off, wet insulation, membrane selection, insulation thickness, cover board, attachment, flashings, drains, equipment and safety requirements affect price.

What Warranty Applies?

Workmanship and manufacturer coverage depend on the selected system, project scope, membrane and accessory requirements, inspection procedures and registration. Review exact terms before work begins.

Farmington Headquarters. Regional Reach.

Commercial Membrane Roofing Across the Four Corners

Magic Roofing is based in Farmington and serves qualifying commercial properties across northwestern New Mexico and surrounding Four Corners communities. Projects may include warehouses, schools, municipal buildings, retail properties, offices, multifamily communities, HOAs and industrial facilities.

Regional availability depends on project size, system, travel, crew scheduling and applicable licensing. Send the property address, roof size, building use and known concerns so the team can confirm coverage.

Straight Answers

Commercial Membrane Roofing FAQs

What is the best membrane for a commercial roof?

There is no single best membrane for every building. TPO, PVC and EPDM fit different exposure, attachment, chemical, traffic, energy and budget requirements. The deck, drainage and operating conditions should drive the selection.

What is the difference between TPO, PVC and EPDM?

TPO and PVC are thermoplastic membranes with heat-welded seams. EPDM is a synthetic-rubber membrane using system-specific seam and flashing methods. Formulation, accessories, compatibility and performance characteristics differ.

Can membrane roofing be installed over an existing roof?

A recover or retrofit may be possible when the existing assembly, moisture condition, deck, attachment, roof layers, drainage and applicable requirements support it. Inspection must confirm whether an overlay is responsible.

How long does commercial membrane roofing last?

Service life varies with membrane type and thickness, assembly design, installation, UV and wind exposure, drainage, roof traffic, maintenance and repairs. No responsible contractor should promise one universal lifespan.

Can a leaking membrane roof be repaired?

Often, when damage is localized and the surrounding membrane and underlying assembly remain serviceable. Widespread moisture, repeated seam failures or deteriorated materials may require a larger replacement scope.

Are commercial membrane roofs energy efficient?

Reflective membranes and properly designed insulation can support energy goals, but actual performance depends on the complete roof assembly, interior use, air leakage, HVAC operation and building conditions.

How disruptive is membrane roof replacement?

Disruption depends on access, tear-off, equipment, safety zones, weather and building operations. The roofing plan should coordinate staging, noise, odors where applicable and daily dry-in with the property team.

Where does Magic Roofing install commercial membrane roofing?

Magic Roofing is headquartered in Farmington and serves qualifying commercial properties across northwestern New Mexico and the Four Corners region, subject to project scope, scheduling and applicable licensing.

Request a Commercial Membrane Roofing Estimate in Farmington, NM.

Tell Magic Roofing about the building, existing roof, leak history, equipment, access and operating requirements. The next step is a clear evaluation and a written membrane assembly scope.