Precision Batt Insulation for Kensington Homes

Kensington's Victorian cottages, bungalows, and early-20th-century colonials from the 1900s to 1950s span Kensington Historic District, Ken-Gar, and Garrett Park Estates. When remodels and additions expose the framing, batt insulation delivers fast, reliable results. DMV Foam is a veteran-owned insulation company serving Kensington and Montgomery County with 16+ years of experience. We size each fiberglass or mineral wool batt to the exact cavity width, split each course around wiring and plumbing, and press every batt flush to the exterior sheathing or the interior air barrier. With a Grade I fit and no voids, rooms track the thermostat more closely through humid summers along Connecticut Avenue, University Boulevard, and Kensington Parkway and cool nights in Montgomery County.

Where Batts Deliver the Most in Kensington

Kensington's Victorian cottages and early bungalows in the Historic District and Ken-Gar frequently undergo major renovation work where exterior sheathing and framing are exposed. These historic assemblies require careful attention to vapor control, and we use mineral wool or unfaced fiberglass batts in configurations appropriate to the existing sheathing type and interior air barrier system. Over-garage rooms and bonus suites are a common weak spot in Kensington homes from the 1900s to 1950s. We treat the garage ceiling, the adjoining knee wall slopes, and the rim areas at the perimeter as one connected thermal boundary so the room above stops being two steps behind the thermostat. Townhome party walls in Stoneybrook and Capitol View Park benefit from higher-density mineral wool, plus a meaningful reduction in noise transfer between units. Attic access panels are insulated and weather-stripped so the upgraded performance is not undercut at the hatch, and recessed lights receive rated covers or safe clearances so code requirements are maintained.

How DMV Foam Installs Batt Insulation in Kensington

DMV Foam's batt installation process in Kensington begins with a whole-home thermal assessment. We use a calibrated blower door and an infrared camera to locate every bypass, gap, and compressed section before touching a single batt. In Kensington's Victorian cottages, bungalows, and early-20th-century colonials, the most common failures are compressed kraft-faced batts in knee wall slopes, unfaced batts with voids at blocking, and attic hatch perimeters that have never been sealed. Our crew arrives with pre-cut fiberglass and mineral wool batts matched to your framing dimensions, not generic rolls trimmed in the field. Every batt is cut to width plus a half-inch, friction-fit without compression, and pressed flush to the air barrier face. Kraft facing is always installed facing the warm-in-winter side, as the 2021 IRC requires. On open walls, we stage batts by cavity, stage blocking by location, and treat rim joists with two-inch closed-cell foam before the batt layer goes in. We never leave a run of unfaced batt behind a finished surface without addressing the air seal first. After installation, our crew photographs every treated area, notes R-value achieved, and provides a written scope-of-work summary. You get a record that satisfies Montgomery County DPS inspection requirements and stands behind the IRS Section 25C tax credit documentation you need at filing time.