Spray Foam Insulation, Cellulose, and Mineral Wool For New Hampshire, Vermont, Maine, and Massachusetts

Insulation Company in New England

Thank You! We've Received Your Request

Thanks for reaching out to Colonial Insulation. Your form submission is in our system, and a project coordinator will review it right away. Below is exactly what happens next and how to get the most out of your consultation.

Thank You - Colonial Insulation

What Happens Next

We’ll reach out
A professional from our team will contact you by phone and/or at the email address you provided to introduce themselves and answer any quick questions.

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Schedule your in-person visit
We’ll coordinate a convenient time to come out, look at the spaces you care about most, and discuss goals for comfort, efficiency, and noise control.

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On-site walkthrough
During the visit, we’ll check access points (attic, walls, basement/crawlspace), look for air-leak pathways, and note any conditions that could affect results.

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Clear written proposal
After the walkthrough, you’ll receive a straightforward scope of work with recommended materials, target R-values, and a proposed schedule with no guesswork.

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Savings guidance
If applicable, we’ll point you toward available rebate or credit programs and let you know the typical documentation they require. (Program availability varies.)

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Install day & wrap-up
Our crew protects your home, completes the work, and cleans up. Before we leave, we’ll review what was done and answer any final questions.

Serving Homeowners Across New England

Insulation in NH

Insulation in NH

1126 US-202
Rindge, NH
603-899-2131

Insulation in MA

Insulation in MA

1 Mountain Road
Burlington, MA
(978) 203-6077

Insulation in ME

Insulation in ME

764 US-1
York, ME 03909
(207) 614-6660

Insulation in VT

Insulation in VT


Dover, VT
(802) 651-9171

How to Prepare (Makes the Visit Faster)

Clear access to attic hatches, knee walls, basement/crawlspace, and mechanical rooms.

List your priorities: rooms that run hot/cold, drafts, noise, or ice-dam history.

Recent photos of any trouble spots (optional but helpful).

Pets & parking: please secure pets and note driveway/street-parking constraints.

Licensed, Certified, Trusted

ABC Member - Colonial Fireproofing
BBB Accredited Business - Colonial Fireproofing
NH Homebuilders Association Members - Colonial Fireproofing

Need Something Right Now?

Call our office and reference your recent submission. We’ll pull it up and assist you right away.