Olive Tree Construction

Thor Construction, established in 1928 by the Thorson family, has over 75 years of experience in the roofing industry. The company has built a reputation as a top professional roofing provider, dedicated to delivering cost-effective services and reliable products to homeowners and building owners alike. Offering a comprehensive range of home improvement services, including roofing, gutters, siding, replacement windows, and additions, Thor Construction prides itself on the quality of workmanship and customer service. Fully licensed and registered as a Home Improvement Contractor in the Commonwealth of Massachusetts, the company is committed to maintaining high standards for all its clients, past, present, and future. Generated from the website

Castagna Construction Corp, founded in 1984 by Ralph C. Castagna, is dedicated to building strong, safe, and enriching communities throughout Massachusetts. With a commitment to excellence, the company specializes in creating beautifully crafted and sustainable spaces, partnering with local cities and towns to inspire future generations. Under the leadership of President and CEO Abe Hafiani, Castagna Construction offers exceptional value across a diverse portfolio, including new and renovated institutional, municipal, and public safety facilities, as well as complex historical renovations and commercial multi-unit residential structures. The team’s extensive experience and solution-oriented approach ensure quality, cost control, and timely project completion for every client. Generated from the website