We act as technical owner's representative on Dallas commercial roofing projects where we are not the installing contractor — advising during procurement, reviewing scopes and submittals, and walking the roof during construction on your behalf.
An owner's representative in a commercial roofing project is the person on the owner's side of the table who can read a roofing submittal, walk a roof during installation, identify a detail deviation before it becomes a warranty failure, and escalate to the right person at the contractor or manufacturer when a construction deficiency needs to be resolved.
Most Dallas building owners do not have this person internally. The facility manager is managing a building's worth of systems simultaneously. The property manager is managing tenant relationships. The asset manager is managing capital allocations. None of them necessarily knows the difference between a correctly welded TPO seam and one that will fail in three years — or why a parapet flashing that does not turn 4 inches onto the vertical face voids the manufacturer warranty inspection.
We fill this role on projects where we are not the installing contractor. The arrangement is clean: we are retained by the owner at an hourly or fixed-engagement rate, we have no financial relationship with the installing contractor, and our only interest is that the project is installed correctly, documented completely, and closed out with a manufacturer warranty that will actually hold up.
Pre-construction: We review the contractor's submitted scope, manufacturer submittals, and proposed material samples against the contract documents. On Dallas commercial projects, the pre-construction submittal review is where we most often find scope drift — the contractor's submitted membrane differs from the specified product line, the proposed insulation substitution does not These get resolved before installation begins, not during the punch walk.
During construction: We conduct field observation visits at defined milestones — insulation installation prior to membrane cover, membrane installation during progress (not just at punch), flashing detail completion at parapets and penetrations, and drain installation. Field observation is not continuous surveillance; it is targeted visits at the points where deviations most commonly occur and are hardest to correct after the fact.
Closeout: We participate in the punch walk, verify that contractor-identified punch items match our field observation notes, confirm that the manufacturer inspection is scheduled with the correct credentialed inspector, and review the closeout package (warranty document, photo log, roof zone diagram, maintenance contract) before the owner accepts substantial completion. Payment recommendation goes to the owner after we confirm the closeout package is complete.
Seam spacing at penetrations: Most membrane manufacturers specify minimum distance between heat-welded seams and penetration flashings. When crews rush, the minimum clearances get compressed. The seam does not fail immediately — it fails when thermal cycling stresses the short seam leg over two or three seasons.
Tapered insulation design vs. as-built: Dallas flat roofs with tapered insulation systems often see the tapered package deviate from the design during installation. A drain that ends up 0.5 inches higher than the tapered insulation package assumes creates a permanent pond. We verify that the as-built tapered system matches the design package before membrane cover.
Wind-uplift fastener pattern: Mechanically attached TPO in Dallas is designed against an IBC 2021 wind-uplift zone. The fastener pattern (screws per square foot) varies across the roof — higher density at perimeter and corner zones, lower density at the field. Crews sometimes install the field pattern uniformly across the roof. The building performs fine until a convective cell pushes 70 mph across it in April.
