Bank Construction

Based in beautiful Watertown, Errigal Construction provides professional bank construction services in Connecticut, Massachusetts, Rhode Island, New Hampshire, and beyond. We are union commercial builders with 15 years of local experience, developing millions in square footage throughout New England.

About Our Bank Construction Services

Errigal Construction specializes in Cross Laminated Timber (CLT) services, with the sustainable, insulating, and soundproofing material delivered straight to every job site. Our wood frame construction is designed to be a cost-effective solution for commercial properties of all sizes, without having to sacrifice structural integrity, load-bearing capacity, or building design potential.

We are very comfortable building in any construction environment including commercial building services in Boston, New Haven, Manchester, and all the other New England cities that are either famous for density or strict building codes. And out in rural areas, we are just as experienced, with bank construction services available anywhere retail financial outlets are required.

Science Building Construction

Commercial Builders in Connecticut

Specializing in banks, hotels, office buildings, and more, Errigal Construction is a reliable commercial builder dedicated to quality materials and affordable service. Representing the Local Union 723, United Brotherhood of Carpenters & Joiners of America, we take pride in all of our commercial construction projects and always go the extra mile to ensure our customers have the best possible experience.

Choose Errigal Construction for quality bank construction services. 
Our rigorous safety standards include a complete Job Hazard Analysis (JHA) for every potential project, and our experienced workforce comes certified with extensive workplace safety training. As proud signatory union contractors, we always do what is right for our customers, team, and community.

 Contact a member of Errigal Construction at, or give us a call anytime to discuss your future project. Our CLT bank construction services can help introduce a new branch of business, redevelop an aging property, or even design your company’s next New England headquarters.