by joinscroll | Nov 2, 2026 | Construction
A roof coating can extend a commercial roof by a decade for a fraction of replacement cost. It can also be the most expensive way to waste money on a building, because a coating over a wet roof hides the problem while the deck keeps corroding underneath. The...
by joinscroll | Oct 26, 2026 | Construction
When a tenant calls about a ceiling stain, the odds are high that the water did not come through the middle of the roof. It came in within twenty feet of a rooftop unit, and something other than weather put it there. Field membrane rarely fails first. Penetrations and...
by joinscroll | Oct 19, 2026 | Construction
When a building owner says “we have a twenty-year warranty,” there are at least three different documents that sentence could be describing, and they protect you from very different things. Knowing which one you hold matters most on the day you need it....
by joinscroll | Oct 12, 2026 | Construction
If you manage one building, roof planning is a conversation. If you manage fifteen, it is a spreadsheet problem with a seven-figure answer, and the way most portfolios handle it is to wait until a roof leaks and then find the money. That approach costs more than...
by joinscroll | Oct 5, 2026 | Construction
Most low-slope commercial buildings in the Triangle end up with one of three membranes on the roof: EPDM, TPO, or PVC. All three are single-ply systems, all three can run two decades or more, and all three have a specific way of failing early when they get put on the...
by joinscroll | Aug 3, 2026 | Construction
For most buildings the roof shape is already decided by the structure, and the real question is which system to put on it. Where you genuinely have a choice, on an addition, a new build, or a re-roof that could change the assembly, the decision comes down to drainage,...
