Spencerport's mix of older canal-village homes and newer subdivisions means your insulation challenges run the full spectrum: 1920s balloon-framed houses with uninsulated walls sitting next to 1960s capes with flattened attic fill, and newer colonials over basements where the rim joist is still the biggest air leak in the house. We've been serving Spencerport and the Rochester area since 2012, and we know exactly what Lake Ontario's winter and the region's lake-effect snow do to an attic that isn't sealed tight.
When homeowners in 14559 call us, they're usually dealing with one of three problems: an attic that bakes in July and freezes in January, a room that never reaches temperature no matter what the thermostat says, or moisture and condensation that shows up every winter and won't go away. Spray foam insulation and air sealing fix all three, and we do it the right way, with the thickness and R-value written down before we start.
Spray Foam Insulation in Spencerport (14559)
Spencerport sits in the path of Lake Ontario's weather. Wind off the water finds every gap in your envelope, and lake-effect snow piles up through long winters. Your older homes have balloon-framed walls with no insulation between the studs and no fire block, so heat and cold move straight up into the attic. Newer homes often have attics with original fiberglass that's settled flat or gotten damp, and knee-wall bedrooms that freeze in January because the insulation above them is thinner than the code requires. Crawl spaces under older homes sweat in spring and frost over in winter because they're vented to the outside air. Rim joists and band joists around your basement or crawl space are almost always uninsulated, and that's where 15 to 40 percent of your heating loss happens in a cold month.
We've been insulating Spencerport homes and the surrounding Rochester area for over a decade. We understand the difference between a quick top-up of a sound attic (sometimes blown-in is the right answer) and a full seal-and-foam job where every gap gets closed and every surface gets the thickness the code requires. We work in tight attics, crawl spaces you can barely fit into, and closed walls where injection foam is the only option. We remove contaminated or failed insulation and replace it. We air-seal around rim joists, band joists, garage walls, and metal buildings. And we do all of it with our team fully insured and our work backed by a written estimate that specifies the R-value and thickness we're installing.
Our services in Spencerport
- Attic Spray Foam Insulation in Spencerport · Open-cell foam on the roof deck turns a Rochester attic that builds ice dams…
- Closed Cell Spray Foam Insulation in Spencerport · Two-pound closed-cell foam delivers R-6.5 per inch with its own vapor retarder…
- Open Cell Spray Foam Insulation in Spencerport · Half-pound open-cell foam air-seals attics and walls at a friendlier price per…
- Wall & Injection Foam Insulation in Spencerport · Injection foam fills closed walls through small drilled ports, no demolition.
- Crawl Space Spray Foam Insulation in Spencerport · Closed-cell foam on crawl spaces under kitchen additions and sunrooms ends cold…
- Rim Joist & Band Joist Spray Foam in Spencerport · Basement rim joists leak more cold air than almost anything in a Rochester…
- Garage Spray Foam Insulation in Spencerport · Garage ceilings under bonus rooms and shared walls are foam-sealed against July…
- Metal Building & Barndominium Spray Foam in Spencerport · Closed-cell foam stops a New York pole barn from sweating in spring and…
- Commercial & New Construction Spray Foam in Spencerport · Warehouses; offices; churches and production builders served on schedule.
- Insulation Removal in Spencerport · Old blown-in and batts vacuumed out before any new foam goes in, never buried.
- Insulation Replacement & Re-Insulation in Spencerport · The full reset: old material removed; gaps air-sealed…
- Air Sealing in Spencerport · Top plates, can lights, chimney chases and attic hatches leak the warm air that…
How a Job Works in Spencerport
We start with a free on-site assessment. We walk your attic, crawl space, or walls with you, measure what we're looking at, and explain what's there now, what's not working, and what the fix looks like. We show you the difference between open-cell and closed-cell foam, and we tell you honestly when blown-in insulation or a simpler air-seal job is the right answer instead. You get a written estimate with the R-value and thickness we're specifying, the square footage or board footage we're covering, and a price range based on the work.
When you're ready, our team shows up with the equipment, the material, and the ventilation setup to do the job safely. We spray the foam in controlled passes, hold the thickness and ratio that the manufacturer requires, and keep mechanical ventilation running during the cure. If insulation has to come out first, we remove it and haul it away. If there's moisture or a damp substrate, we fix that first or we walk away. We respect your home: we lay down floor protection, we keep the work area contained, and we coordinate around your family, your pets, and any other trades working on the property.
After the foam cures, we do a final walkthrough with you, answer any questions, and leave your property clean. We'll give you a re-entry window (usually 24 to 48 hours) before you occupy the space again, and we'll explain what to expect as the foam off-gasses over the first few weeks.
Attic spray foam in Spencerport typically runs from $1.50 per square foot for a straightforward top-up to higher per-board-foot rates if we're spraying closed-cell foam or if old insulation has to come out first. Wall injection foam for closed walls starts around $2 per square foot. Crawl space work, which usually means sealing the rim joist and spraying the band joist and walls, typically starts around $2,500. Rim and band joist sealing alone runs from $650. Removal of old, failed, or contaminated insulation starts around $950, and full replacement and re-insulation of an attic or crawl space typically starts around $2,800. The actual cost depends on the area you're covering, the R-value and thickness you need, whether you're using open-cell or closed-cell foam, what has to be removed first, and how easy our crew can access the space. Call us at (585) 565-5602 for a free estimate. We'll measure your space, walk through the options, and give you a firm price before we start.
✅ Written Estimates with R-Value & Thickness Specs, fully insured for work in Spencerport and nearby areas.
