Portsmouth, NH · Rockingham County
Draft Stop & Fireblocking in Portsmouth, NH
We install draft stopping and fireblocking that slows the spread of fire and smoke through concealed spaces in buildings in Portsmouth, NH, helping projects meet code and pass inspection.
Why BCI Group
Draft Stop & Fireblocking benefits for Portsmouth properties
Our crews travel from Westborough, MA (about 85 miles away) to serve Portsmouth and the rest of Rockingham County.
- Helps meet fire code requirements
- Seals concealed openings
- Supports inspection sign-off
- Experienced commercial crews
Where we install it in Portsmouth
- Attics and floor-ceiling cavities
- Penetrations and chases
- Multi-family buildings
- Commercial construction
FAQ
Draft Stop & Fireblocking questions in Portsmouth, NH
Do you handle fireblocking for new construction in Portsmouth?
Yes. We work with builders and general contractors to install fireblocking and draft stops before inspection.
What's the difference between draft stopping and fireblocking?
Fireblocking seals small concealed openings in walls and floors; draft stopping divides large concealed areas, such as attics, into smaller sections.
Do you serve commercial buildings?
Yes, residential, multi-family and commercial.
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10+ Years
Serving New England
HERS Certified
In-house ratings
Mass Save®
Rebates handled
5 States
MA · NH · RI · CT · ME