John Foster, the founder of J. Foster Co., Inc., personally estimates all jobs.

Each professional installer working on your project is an employee of the J. Foster Co., Inc.  We do not sub-contract your job to another company.

All of our installers have been trained by Harvey Industries and certified by the Vinyl Siding Institute.

We are fully insured and licensed (HIC #101146 and MA Construction Supervisor #054609)

The J. Foster Co., Inc., is an Accredited Business Member of the Better Business Bureau since 1987.  Click on the BBB Torch Logo in the left border to view our Reliability Report.

Having been in business since 1985, we have extensive experience in the field.