Colonial Insulationand Fireproofing

Up to 90% Off at Colonial Insulation and Fireproofing

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Extra 20% off, up to $50
Promo Code SAVE. Ends 1/28.


The coupons are good for $200 or $500 off Home Insulation in New Hampshire

About This Deal

Best Price Guarantee
Best Price Guarantee
If you find a better price somewhere else, let us know. We’ll cover the difference, worry free. See full details at

We insulate New Hampshire!

Colonial Insulation Co. is a local, licensed and certified company with a A+ rating with the Better Business Bureau. We specialize in Spray Foam and Cellulose home insulation.

The coupons are good for $200 off an entire attic, basement or garage insulation installation or an even better deal of $500 off an entire home insulation job (min. purchase of $5,000 required.) Coupon must be mentioned at time of free consultation that is included in this deal.

Why choose Colonial?

  • We have an A+ Better Business Bureau Rating
  • We warranty our materials and labor
  • We use top of the line materials that last significantly longer than the competition
  • We are not a fly-by-night operation, we have a legit building with legit teams!

Fine Print

Promotional value expires 120 days after purchase. Amount paid never expires. Limit 12 per person. May be repurchased every 365 days. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services. Learn about Strike-Through Pricing and Savings

About Colonial Insulation and Fireproofing

We are Experts

All of our installers are carefully selected to be the best in the industry.

We are Local

We provide warmth and safety throughout the New England area.

We are Quality

Our insulation will serve you for many, many years to come.

We warranty our work for one year.