Why Choose Us?
1. Reliability.
2. Professionalism.
3. Customer Service.

Contact Info

7 Bridge Street
Suite #1
Billerica, MA  01821

P: 978-667-4788
About Us
INT-EX Wall Corp. is a full service drywall company, originally incorporated in the state of New Hampshire in 1980.  We were incoporated in Massachusetts in 1988.  The company is a family run business, Veteran owned.  Our primary, but not exclusive geographical area of work, is the Northeast corridor of the United States.
INT-EX Wall Corp. specializes in metal framing (curtain wall and interior), rough carpentry, drywall installation, drywall finishing and acoustical ceilings.  We have a particualr knowledge of historical renovation work, subsidized housing renovations, commercial and retail construction and new residential contruction. 
INT-EX Wall Corp. is 100% Bondable, with a largest annual gross income of $5,000,000.  We also hold a MA Construction Supervisor License #68652.
Signature Services
  • Drywall Installation
  • Drywall Finish
  • Interior Metal Framing
  • Exterior Curtain Wall Framing
  • Light Gauge Metal Truss Framing
  • Rough Carpentry
  • Suspended Drywall Celings and Soffits
  • Acoustical Ceilings