Stucco Testing Specialists

Stucco Testing Specialists performs stucco inspections on residential and commercial exterior walls, including EIFS. Its certified inspectors test for hidden moisture and damage behind stucco, which is often invisible until serious deterioration has set in. Most jobs are for home buyers and sellers, though homeowners with stucco facades are also encouraged to test every couple of years.

Testing is done by drilling small pairs of holes into the stucco, which are later filled with color-matched caulk, and then taking moisture and resistance readings from the substrate and framing. Clients receive a written report with the results and repair or maintenance recommendations, typically within a day or two. Appointments are booked online or by phone, and the company serves many Philadelphia suburbs and Chester and Montgomery counties from offices in Blue Bell and King of Prussia.