Choosing flat roof systems for commercial structures represents a monumental choice that impacts facilities for a full 20 to 30 years. As such, the team at Pro Exteriors views every flat roof installation as an investment decision than routine maintenance. We ensure our installation professionals have earned manufacturer certifications for every low-slope roofing system available. Furthermore, our project managers rigorously document every detail, providing property owners, asset managers and facilities managers with the peace of mind that warranty protections are in force and lenders will be satisfied.
What Flat Roof Systems Actually Involve
Low-slope commercial roofing isn’t a one-size-fits-all proposition. Various system categories must be considered, each depending on a combination of factors beyond size and cost.
Single-ply membranes-such as TPO, EPDM and PVC-are currently the primary choices for most new commercial buildings and complete roofing replacements. TPO, from leaders like Carlisle and Versico, provides robust heat-weld seam integrity and is an energy-efficient option due to its reflectivity, which decreases cooling expenses in Texas. EPDM remains the standard for its outstanding long-term elasticity and UV protection in regions that experience fluctuations in temperature, including the Denver and Kansas City areas. PVC systems offer excellent resistance to chemicals, making them an ideal solution for restaurant exhaust areas and various manufacturing sites.
Modified bitumen systems-SBS and APP-ensure layers of redundancy and perform well in areas subject to high foot traffic from maintenance personnel or construction crews that often work on rooftops. We trust products like modified bitumen from Soprema and Atlas for the right roofing needs.
Adhered and mechanically fastened systems place specific demands on structural loadbearing. We analyze deck types, current insulation R-values and wind uplift requirements prevalent in your local area before proposing the optimal attachment method. Prefabricated systems like those from Duro-Last limit the need for fieldwork, speeding up installations on difficult roof surfaces.
Re-covering a roof versus completely tearing off the existing material is a capital-intensive investment, not the standard procedure. Before making this decision, we collect roof core samples and perform moisture scans. Leaving wet insulation beneath a new membrane doesn’t reduce costs- it is a growing liability.
The sequence of installation is carefully mapped onto a timeline beginning with a pre-construction survey, followed by an assessment of the deck, an evaluation of insulation systems, selection of the roof membrane, planned phases of installation, completion of quality control checks and final activation of the manufacturer warranty. A detailed record exists for every stage.
How We Serve Dallas-Fort Worth and Our Regional Markets
Based in Richardson, Texas, Pro Exteriors primarily serves the Dallas-Fort Worth metroplex-ranging from premium Class A office buildings in Plano and Las Colinas to sprawling industrial parks in Grand Prairie and Garland. We recognize DFW’s significant risk of hail damage, the extreme summer temperatures and the critical wind uplift zones dictating proper specification decisions in Texas.
Our commercial teams also work across regional markets including Denver, Colorado, where fluctuating temperatures necessitate greater flexibility from membrane materials, Wichita, Kansas and Kansas City, Missouri, where frequent severe weather strongly influences choices in material selection and roof drainage design and Atlanta, Georgia, where preventing ponding water and managing humidity are major concerns. Each local market is served by a team with expert knowledge of its specific codes and weather patterns. We never dispatch residential roofers to commercial sites merely to fill openings in schedules.
