Project Photos
Recent insulation work from Grade 1 Insulation, including new construction, fiberglass batts, vapor barrier details, spray foam, and building-envelope upgrades.
New Hampshire
A new construction insulation project in New Hampshire with fiberglass batt insulation, vapor barrier detailing, and spray foam insulation in targeted areas.
Mont Vernon, New Hampshire
A Mont Vernon insulation project with fiberglass batt insulation in walls and ceilings, plus vapor barrier detailing for a clean, inspection-ready install.
Mont Vernon, New Hampshire
A Mont Vernon new construction insulation project with high ceilings, roofline insulation, wall batts, and vapor barrier detailing throughout the framed space.
Salisbury Beach, Massachusetts
A coastal Salisbury Beach insulation project with spray foam wall insulation, underside spray foam, and jobsite setup for a beach-area property.
New Hampshire Spray Foam
Interior spray foam insulation installed in framed walls and ceiling areas for improved air control and thermal performance.
New Hampshire Lakehouse
Lakehouse insulation work combining fiberglass batt insulation and spray foam details for framed walls, rooflines, and lower-level areas.
Nashua, New Hampshire Children's Home
Commercial spray foam insulation installed across a gymnasium roof deck, with protection and containment details for the occupied building environment.
Amesbury, Massachusetts Addition
Addition insulation work with fiberglass batts and vapor barrier detailing in framed walls, ceilings, and transition areas.
New Construction
Insulation details are coordinated around framing, mechanicals, schedules, and code requirements so the project can keep moving.
Building Envelope Details
Fiberglass, vapor barrier, spray foam, and air sealing details work together to support comfort and long-term performance.
Local Service Area
Grade 1 Insulation serves new homes, additions, renovations, and commercial projects across New Hampshire, Southern Maine, and Northern Massachusetts.
Have a Project Coming Up?
Send over your project location, plans or photos if available, and the insulation areas involved. We can help identify the right approach for the building and schedule.