DOORTEC installs and services the complete Pioneer dock seal and shelter lineup for Oklahoma City, Tulsa, and the entire OKC metro. From standard foam pad seals to rigid frame shelters and the premium Dura Seal — we specify the right solution for your opening dimensions, truck height range, and energy efficiency requirements.
Dock seals create a weather-tight closure between the trailer and the building — the highest energy efficiency of any dock closure type, compressing against the rear of the trailer on three sides. Pioneer seals use only the highest grade materials available, with 100% lock-stitched seams and fabric weight protection up to 50 oz. All Pioneer dock seals carry a 1-year warranty against defects in materials and workmanship, with Pioneer accepting full responsibility for materials, labor, and freight on any warranty claim.
Dock shelters provide partial enclosure around the trailer opening — allowing full access to the rear of the truck while protecting the dock opening from weather. Shelters are the right choice when seals cannot be used due to trailer size variability or when full rear access is required. Pioneer's R Series rigid frame and F Series flexible shelters cover automatic variable truck height from 11' to 13'6".
DOORTEC is Oklahoma City's authorized Pioneer dock seal and shelter dealer — serving warehouses, distribution centers, cold storage facilities, and commercial construction projects throughout the OKC metro. Whether you're equipping a new loading dock, replacing worn seals on an existing facility, or upgrading to the Dura Seal for maximum longevity, DOORTEC's commercial team will assess your door opening dimensions, typical truck height range, and application requirements to specify the right Pioneer model.
The choice between a dock seal and a dock shelter comes down to application priorities. Seals provide maximum energy efficiency — a weather-tight closure compressing against the trailer on three sides — but require trailers to be parked at consistent positions and heights. Shelters provide more flexibility for varying trailer sizes and allow full access to the rear of the truck, at the cost of some energy efficiency at the perimeter. DOORTEC can assess your trailer fleet and dock operation to recommend the right type. Call (405) 720-7107 for a free commercial dock assessment.
DOORTEC's Tulsa location at 1835 N 106th E Ave serves the greater Tulsa metro with the complete Pioneer dock seal and shelter line. Tulsa's substantial warehouse, distribution, and cold storage infrastructure creates consistent demand for loading dock seals and shelters — both for new construction and for replacement of aging dock enclosures where worn seals are contributing to energy loss, pest infiltration, and weather damage at the dock face.
For Tulsa and Oklahoma City cold storage and temperature-controlled facilities, dock seals are typically the correct specification over shelters — the weather-tight closure is essential for maintaining temperature control at dock openings. DOORTEC's commercial team can work with your facility manager, general contractor, or architect to specify Pioneer dock seals as part of a complete dock system design. Contact DOORTEC at (405) 720-7107 or online at doortec.com.