Commercial roofing for Houston warehouses and distribution centers. Acres of low-slope membrane, phased re-roofing over live operations, ponding and storm repair.

Acres of roof over inventory that has to keep moving
A warehouse is mostly roof. Walk a distribution building near the Port of Houston or out along the Beltway and the structure is essentially four walls holding up an enormous low-slope deck, and that deck is the single most important and most expensive part of the building envelope. Houston has one of the largest concentrations of warehouse and distribution space in the country, fed by the Ship Channel, the port, and the rail and highway network that moves goods across the region, and almost all of it sits under flat membrane roofs measured in acres. We roof warehouses, distribution centers, fulfillment buildings, cross-dock facilities, and the big industrial shells throughout the Houston market, and at this scale the roof is an asset to be managed, not just a surface to be patched.
The defining fact of warehouse roofing is area. A single building can carry hundreds of thousands of square feet of membrane, which changes the economics and the logistics of everything: a small percentage of failed seams is a lot of linear footage, a re-roof is a major capital project that has to be phased, and routine drainage and ponding problems play out over a vast flat plane where water has nowhere to go on its own.
What Houston does to a big flat roof
The same conditions that make Houston a logistics hub make it hard on the roofs that cover the logistics. Our weather attacks a large low-slope deck from several directions at once.
Intense heat and UV bake the membrane for months, aging it and driving cooling load into a building that is expensive to condition or, if unconditioned, miserable to work in.
Heavy, sudden rainfall pools on flat roofs and creates ponding, and on a vast deck even slight low spots collect standing water that accelerates membrane failure and adds dead load.
Hurricane-season wind finds the edges, corners, and equipment of an enormous roof, where uplift forces are highest and a peeled edge can unzip a large area.
Large hail can bruise and puncture a membrane across acres at once, turning a single storm into a building-wide problem.

Roof planning guidance

The flat coastal terrain and the region's drainage demands mean the roof has to actively shed water to drains; the ground around the building offers no help. On a roof this size, a deferred-maintenance habit is expensive. Small problems multiply across the area, and by the time a leak shows up at the floor it has usually traveled and saturated insulation across a wide zone. Roof systems for large low-slope decks

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Warehouse & Distribution Roofing Contractors | Houston, TX

For warehouse-scale roofs we lean heavily on reflective white single-ply membrane, because at this square footage the cooling and aging benefits of a reflective surface are enormous. A white roof over a Houston distribution building runs dramatically cooler than a dark one, which cuts the air-conditioning load on a conditioned facility and lowers interior temperatures in an unconditioned one through our long summers.

TPO single-ply as the workhorse for big reflective decks, mechanically attached or fully adhered depending on the wind requirements, and welded into a continuous watertight field across the whole area.

TPO and PVC in heavier 80 mil where forklift-adjacent foot traffic, hail exposure, or a longer service life justify the thicker membrane.

Houston Energy Corridor commercial buildings

Fully adhered systems where hurricane uplift performance is the priority and a fastener-light field is wanted over sensitive stored goods.

Silicone and acrylic restoration coatings over a sound but weathering existing roof, which renew reflectivity and seal seams across a large area while avoiding the cost and disruption of a full tear-off over a working warehouse.

Cover boards and tapered insulation beneath the membrane to add puncture resistance and to build positive slope into a dead-flat deck so water actually reaches the drains.

Roof planning notes

Ponding water, the chronic warehouse problem

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Phased re-roofing over a running operation

The most common thing we find on Houston warehouse roofs is standing water. A large deck that was built dead flat, or that has deflected over time, holds water after every rain, and our rains are heavy and frequent. Ponding ages a membrane faster than almost anything, adds load the structure was not meant to carry continuously, and incubates leaks at every seam it sits on. We correct it with tapered insulation that rebuilds positive slope toward the drains, by adding or relocating drains and overflow scuppers where the original drainage was undersized for the area, and by clearing the drains that have silted up. Solving ponding is often the single highest-value thing an owner can do for a big roof short of replacing it. A distribution center cannot shut down for a roof. Trucks keep coming, racks stay full, and the operation runs through whatever we do overhead. Re-roofing acres of deck over a live warehouse is therefore a phased, carefully sequenced project, not a single event.

Storm response and roof asset management

We break the roof into manageable sections and complete each one fully watertight before opening the next, so the deck is never left exposed over inventory and a sudden Gulf Coast storm cell can never catch an open roof above stored goods. We sequence the work around dock activity, shift patterns, and the zones the operation needs most, coordinate with warehouse management throughout, and control debris and water so the floor below keeps functioning. For owners and operators running several buildings around Houston, we build a multi-roof plan that takes on the worst decks first and spreads the capital over a schedule that fits the business. Talk with a Houston commercial roofing team