John Stopa is a local, certified Architectural Finish company based in Granville, MA dedicated to quality custom work in the Massachusetts area. We source all of our materials including native and exotic timbers from local distributors and everything is handmade in shop to guarantee your project will look amazing and last far into the future.

We are licensed contractors here from beginning to end doing demo, construction, installation, cleanup and finishing. We work directly with other local service providers so no matter the project, we are able to coordinate effectively and keep true to design specifications and quality assurance.

We hold many licenses and certifications including Western Massachusetts Registered Veterans Administration Handicap Project Contractor, fully insured and licensed with Building Superintendent License, Home Improvement Contractor License, Moderate Risk Lead, Abandonment Certification both State & Federal, Commonwealth of Mass Lead-Safe Renovation Contractor License.

From big to small we are your local specialists in architectural finishing and woodworking. With every piece handmade in shop and assembled on site we can add lasting beauty to your home, office, or create the perfect space for your needs. As we are not a production shop we are able to provide our services when and where you need them with guarantee that everything will fit exactly to your needs. Please call, email, or visit us for quotes, more information, and to schedule a job.