Cornerstone Construction

At Cornerstone Construction Co., we pride ourselves on being Eastern Massachusetts' premier construction and renovation specialists. With over 30 years of experience in the industry, we have built a reputation for delivering high-quality materials, expert workmanship, and exceptional customer service.

Our Commitment to Quality

Our commitment to quality is essential in providing our clients with the best materials and expert workmanship on every project. We have a long history of satisfied customers, and our experience allows us to bring knowledge and innovative solutions unique to each project. Because every project is different, our experience will make the difference.

Our Services

We offer a full range of design and construction services to residential clients, developers, and retailers. Our award-winning combination of attention to detail and custom craftsmanship results in tailored concepts for each customer. Our in-house design team can help you create the interior or exterior space that you've been dreaming of. As a design/build firm, we offer you the convenience of working with one point of contact from start to finish.

Our construction and remodeling services include:

• Custom Built Homes
• Additions
• Whole House Renovations
• Condo Conversions
• Framing
• Decks
• Window Replacement
• Siding
• Stucco
• Basement Renovations
• French Drain Installation
• Bath Renovations
• Kitchen Renovations

Our Team

Our Team consists of master tradesmen, and our subcontractors are the best in the business. Each specializes in different phases of every project. They are courteous and care about the outcome of your project. You can be assured all work is done with care and expert craftsmanship. We have long-standing relationships with our subcontractors, built on trust and loyalty. Together, we can achieve the quality work while staying on schedule and on budget.

Our Goal

Our goal is to build a long-lasting, trustworthy relationship with our clients. We strive to earn your trust throughout our integrity, professionalism, and by handling your project with care and responsibility. Contact us today to see how Cornerstone Construction Co. can help with your next construction or remodeling project.