We Are a Full Service Operation

-New Construction and Additions
-Tiny Houses and Other Customer Homes
-Major Interior Renovations
-Structural Repairs
-Roofing, Siding, Decks!

Founder and CEO, Charbel Najem, has over 20+ years in construction, the mortgage and banking industry, and real estate investment. His diverse background and experience has made Capstone General Contracting one of the premiere construction businesses in Massachusetts.
Capstone General Contracting specializes in fire and water restoration claims. Capstone has repaired and/or rebuilt many multi-family residences throughout Massachusetts. Capstone's quality and volume led to recognition in 2013 as one of the top 25 insurance contractors in the country. Capstone has made a name diversifying the business with new construction, additions, foundation and site work, roofing, siding, decks, and other projects both commercial and residential!

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New Construction & Additions
Interior Renovations
Custom Decks and Exterior

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Our Services!

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A Little Information About Us

Time and Budget

Our expert staff of Project Managers will help make sure that your project is running on time and on budget. We create and maintain schedules and keep you updated so you don't have to worry about a thing!

Insured and Responsible

Our business stands behind a one year guarantee on all of our labor. Additionally, both us and our subcontractors have strict insurance criteria so you can rest assured you never have to worry about a thing.

Knowledgeable Staff

Our knowledgeable staff makes sure your projects always meet the latest building code requirements. We are decorated with accreditations and licenses. We can also guide you through the construction process and help with insurance restoration claims, even working directly with your agents and bank! No question is silly, we are here to help!

Expert Contractors

Our expert contractors are the best in the business. We will make sure all your projects are completed with the utmost care and backed by our one year warranty on all labor issues.

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Our Projects

Whether we're doing rebuilds, new builds, or anything in between, you can trust us with your vision.

We have the expertise and resources to help you turn your house into a home!

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Meet Our Staff

We Hire Experts to Provide You the Best Service


Call Us Today! 508-799-4463!

Contact us Today!