Commercial Roofing in Calera, AL

The Calera Downtown Historic District is on the National Register of Historic Places. Buildings in a historic district may face review rules for visible changes, and an older building can carry shared walls and parapets. We confirm what each one actually has. Ask the owner or the city what applies before you sign a bid.

On older buildings the leaks start at the edges. Cracked caps. Open mortar joints. Failed counterflashing where the roof meets a wall. We photograph each one and give it a number. Small repairs now cost little. Wet walls cost a lot. We price the repair and the wall damage side by side. The gap is the reason to act. A repair in fall beats a rebuild in spring.

Parapets and shared walls bring one more cost. Work on a wall shared with a neighbor needs coordination. Who pays for the cap that serves both buildings? Settle it before the work, in writing. We can mark the shared items on the plan, so the two owners can split the bill on the same page. It saves a week of phone calls.

Shelby County Airport is located in Calera, and I-65 runs along the city's eastern side. Any long-span building, whether near the airport or the interstate, catches wind and carries a big load. Wind exposure, drainage and span are the three items priced first, because they drive the cost of repairs on large buildings.

For long-span roofs, look at the edges and the fasteners first. Wind gets under loose metal and works inward. Then look at seams and drains. A big flat roof with one slow drain holds a lot of water. Photograph ponding after rain and mark it on the plan. If the same spot ponds each time, the fix is a drain or tapered insulation, not another patch.

In Calera the storm picture is Dixie Alley's: the 1977 and 1998 F5 tornadoes, the April 27, 2011 EF4, a spring peak, a second round late in the year and the occasional Gulf tropical system with storm-force winds. A wind damage repair after a storm starts with securing the edges, then documenting the rest.

Plan around it. Walk your roof in January. Fix edges and leaks in February. After any storm, check the ceiling inside and the roof edge from the ground, then call us for a storm walk. Early calls get early dates.

Wind gets first look. Check coping, drip edge and rooftop units for movement. A loose unit tears its own flashing. A lifted cap lets water behind the membrane. Tighten what you can reach and photograph the rest. Dated photos before and after a storm are what an adjuster wants to see, and they take ten minutes to take.

Heat and moisture wear sealants, seams and coatings every year, so budget for it every year.

Coatings are one way to stretch a tired roof. A sound, dry roof can take a new coating and gain years at a fraction of replacement. A wet one cannot. A moisture scan tells you which you have. Scan first. Then decide. Spending on a coating over wet insulation wastes the coating and hides the problem.

A written report sets the repair-or-replace line, priced on both sides. Roofs above the line get repaired. Roofs below it go into next year's capital plan. Phased work suits a growing town: the worst roofs get this year's money, and the newer ones get a walk and a photograph set to carry forward. Owners with property in Alabaster or Montevallo can use the same format for every building they own.