Our Family

Our Family

In 1974, Albert Cosco Sr. started his own carpentry business out of Waterown, building both a steady customer base as well as a great reputation. Working along side his father since 1990, Frank Cosco obtained his license as a General Contractor in 1997 and the business developed into A. Cosco & Son.

As a Licensed and Insured General Contracting Company, A. Cosco & Son is able to provide its customers with the utmost professional and personal service. With over 35 years of experience, both father and son are able to supervise, provide and assure quality services on every job site.

Whole House Remodeling...

whole house remodeling

Contact us for your next remodeling job, addition, deck or other projects!


A. Cosco and Son is a general contractor specializing in carpentry, additions, and all types of home remodeling jobs.


Watertown, MA 02472

Phone: (617) 924-7848


Service Area

Serving Watertown, Waltham, Belmont, Cambridge, Arlington, Newton, and Wellesley, Massachusetts.