Commercial Roof Replacement Tear-Off, Decking & New Systems

We remove the existing system rather than layering over it. Layering hides saturated insulation, adds dead load, and makes the next replacement more expensive. Debris is contained and removed daily.

Once the old system is off we inspect the entire deck. Soft, delaminated or rusted sections are replaced before anything new goes down — this is the part that determines whether the new roof lasts.

New insulation to the specified R-value, with tapered sections where drainage needs correcting. Fixing slope during a replacement costs far less than fighting ponding water for the next fifteen years.

Modified bitumen, single-ply and built-up systems installed to manufacturer specification so the warranty is valid and registered. We match the system to the building’s use, not to whatever we have on the truck.

Standing seam and R-panel systems for industrial, agricultural and warehouse buildings, with correct fastener and flashing detail for Valley wind loads.

Large replacements are sequenced section by section so the building stays weathertight and usable. We agree the phasing before work begins and keep each phase closed in before moving on.

It depends on square footage, the system, and how much decking needs replacing once we open it up. We give you a schedule with the written quote, and if the deck turns out worse than expected we tell you before proceeding rather than after.

Yes, and most of our commercial work is done exactly that way. We phase the roof in sections, keep each phase watertight at the end of every day, and schedule noisy work around your operating hours where possible.

Building code limits how many roof systems can be stacked on a deck, and a recover is only legitimate when the existing insulation is dry and the deck is sound. Where it qualifies, it removes disposal cost and cuts the exposure window dramatically, which on an occupied building is worth real money. Where it does not, stacking a new membrane over saturated board traps the moisture, adds weight the deck was never designed to carry, and shortens the new system’s life. We survey first and recommend on the evidence.

More than the membrane above it. Insulation is where a Valley building either holds its conditioned air or leaks it into the sky eight months of the year, and a replacement is the only practical moment to correct it. It is also the moment to introduce a tapered layout, which builds fall into a dead-flat deck and moves ponding water to the drains instead of leaving it to sit and cook the membrane. We size the specification against current code and show you the payback rather than quoting the thinnest board that passes.

Start with a survey rather than a square-foot figure, because deck condition and wet insulation are what actually move the price. We give you a written scope split into tear-off, deck repair, insulation, membrane and edge work, so you can see where the money goes and what is contingent. For buildings not yet at end of life we can phase a replacement by section across two budget years, keeping each phase watertight and warranted on its own. Planning it a year ahead almost always costs less than reacting to a failure.