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Newell & Crathern

Insulation Contractor in Loudon, NH · Concord Area

Loudon contractor for spray foam insulation, HVAC service and windows.

Phone: (603) 228-2102 · Website

Credentials

• EPA Lead-Safe Certified Firm (#NAT-78460-4)

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Services

• Spray foam insulation
• HVAC service
• Window installation

About this listing

Newell & Crathern is listed as an insulation contractor based in Loudon, NH, in the Concord area. It's also listed for HVAC contractor, windows & doors. Credentials from official sources: EPA Lead-Safe Certified Firm. Details checked October 2026 against the business's own website or an official list. Ratings come from Google. Confirm licensing and insurance directly before hiring.

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