The Best Choice for Lightweight Concrete Roofing in Dallas, TX

When it comes to lightweight concrete roofing (LWIC), KPost Company stands out as the industry leader. We combine cutting-edge technology with unparalleled expertise, ensuring your roofing project is handled with precision, safety, and efficiency.

Why Choose Us?
  • Top-tier Safety, Quality, and Value – We prioritize the highest standards for both our customers and employees, ensuring long-term satisfaction and reliable results
  • Achieving Top Manufacturer Status – Our team consistently meets or exceeds manufacturer inspections, positioning us as a trusted partner for nearly every major material manufacturer in the industry
  • Over 20 Years of Experience – Established in 2004, KPost Company has grown to over 400 employees, bringing over 5,000 years of combined experience to every project
  • High-Profile Success – With over 1,240 projects completed and more than 60,000 work orders under our belt, we’ve handled contracts worth over $541 million

Lightweight concrete roofing (LWIC) offers numerous advantages, including enhanced insulation and durability. KPost Company’s proven track record, combined with our commitment to quality, makes us the ideal choice for your LWIC needs. Our attention to detail, from project start to finish, ensures that your roofing system will provide long-lasting performance while helping reduce energy costs. W

Contact KPost Company today for your lightweight concrete roofing needs in Dallas!

Key Takeaways

  • LWIC insulates the roof and builds the slope in one pour. Perforated EPS board is set into a wet slurry coat and then buried under a topping pour. Staggering the board height across the roof is what creates slope to drain, so crickets and saddles are formed in the same placement instead of being cut and stacked out of tapered board.
  • It is not structural concrete, and the distinction belongs in the specification. LWIC carries foot traffic and rooftop work. The steel deck, structural slab, or existing roof underneath still carries the building. A drawing that calls for lightweight concrete without saying which one is a submittal problem waiting to happen.
  • The R-value holds instead of drifting down. The expanded polystyrene in these systems is rated near R-3.85 per inch at a 75 degree mean temperature and rises slightly as temperatures fall. Polyiso moves the other direction, which is why NRCA has advised designers since 1987 to calculate it below its label value.
  • Most LWIC decks can be re-roofed without a tear-off. A sound, dry deck stays in place and only the membrane and base sheet come off. The insulation is not bought a second time and does not go to a landfill.
  • Code requires a manufacturer-approved applicator, not just a qualified roofer. The material is batched and finished on the roof rather than delivered finished, so one specification produces very different roofs depending on who pours it. KPost is an approved applicator and self-performs the work across Dallas Fort Worth.