Insulation upgrades for Cambridge homeowners across Preston, Hespeler and Galt, on request from our Guelph base.
Book a Free AssessmentCambridge's older mill-town neighbourhoods share Guelph's mix of century and post-war housing stock, so the same insulation gaps apply. We serve Cambridge on request; Guelph and Wellington County clients get priority scheduling.
Same operator, same pricing, same free quote — here's everything covered in Cambridge.
Blown-in or batt top-ups to bring an under-insulated attic up to today's recommended level.
Learn more →The most commonly missed heat-loss point in Guelph basements, sealed with spray foam.
Learn more →Dense-pack retrofit insulation blown into existing wall cavities — no need to open up drywall.
Learn more →High R-value, air-sealing spray foam for basements, rim joists, and hard-to-reach areas.
Contaminated or degraded insulation (rodents, mould, or very old material) removed before new insulation goes in.
Referral to a certified energy advisor for a full home energy audit, if you want a whole-house efficiency picture.
One local operator. Written quote. No obligation.