Since 1981, Thayer, LLC has been providing HVAC services and energy solutions to commercial, industrial, and institutional buildings throughout Maine and southern New Hampshire. Our experienced team specializes in meeting the unique needs of clients by customizing solutions that maximize clients' operating budget, increase the building’s efficiency, and help to prolong the life of building assets. Service and solution offerings include building design, equipment retrofits and replacements, proactive and preventive maintenance, control systems, measurement and verification, energy management, and more. Thayer, LLC was built on one primary core value: “To Provide unparalleled customer service to the HVAC Design/Build Industry. Thayer, LLC operates from a modern corporate office and fabrication facility in Auburn, Maine. Thayer serves the entire state of Maine, with a fleet of over 40 service and installation professionals dispatched throughout Maine.

American Concrete Industries was formed in 1957 under the name of Maine Shawnee Step Company, Inc. by the Snowe brothers, Carleton, Richard & John. In 1967 the company expanded from Auburn to Veazie, Maine and the corporate name was changed to its present name, American Concrete Industries. Since 1957 American has been producing high quality pre-cast concrete products. The company first started producing concrete steps and later moved into manufacturing burial vaults, septic tanks and commercial products. American Concrete now employs over one hundred people and delivers pre-cast concrete products throughout Maine and northern New England.

For 50 years Royal Electric Company had been deemed the "Best Subcontractor on the Project"​ by our customers. We are a company of talented and energetic professionals who simply love to build great things. We pride ourselves on building projects that are complicated, with tight schedules or with challenges that many other contractors would shy away from. We choose to work for customers who share our passion for construction. Royal Electric Company's specialties span from Commericial-Industrial, Design Build, Airports & Airfield Lighting and Control Systems, Highway Technology/Traffic Management & Operations, Education, Underground Dry Utilities, Multi-Family Residential, Underground Directional Drilling, Tenant Improvements and 24-Hour Electrical Service. Royal Electric is a recognized leader in the electrical construction industry in the Western United States. Headquartered in Sacramento, California, we also have offices in Southern California, Hawaii and Arizona. In addition we serve all the nine Western States.

Rodd Roofing is an international trade and development company based out of 49 Perkins St, St Johnsbury, Vermont, United States.

Andrews Construction, Inc. has been building on our reputation since 1991 as a construction company dedicated to our clients. Our goal to create satisfied clients by exceeding their expectations is achieved through the thoughtful and determined teamwork of the ACI management team. The trust that our team has developed coupled with our unique approach of collaboration, planning, and subcontractor loyalty, we are able to deliver a cost effective, competitive, and quality construction product.

This is the best way to describe Stone Surface. The culmination of 30 years in the granite business, we have the experience to handle any project in Maine and New Hampshire. From sales to fabrication to installation, you can count on us to provide superior service and a “do whatever it takes” attitude. Our low overhead gives us the ability to offer competitive pricing while maintaining a level of service and customer focus that the box stores simply cannot do. When you come to us for your project, you meet with the people that will actually be installing the product and servicing it after the sale. We are able to offer an extensive display of inventory to choose from, by stocking over 300 granite slabs our customers are able to pick from all of the latest styles and trends without having to travel to Boston. Our in-house certified kitchen designers can easily walk you through the design of your new kitchen or bath. By combining the cabinetry, countertops, and flooring together, it is one-stop shopping…and a lot of saving. Call or email us today, and give us the chance to show you what our commitment to quality is all about. We may not be a big city or big box company, but we think that is what sets us apart from all the rest.

The New Hampshire Charitable Foundation is New Hampshire’s statewide community foundation, founded in 1962 by and for the people of New Hampshire. We are the place where generosity meets the dedication and ingenuity of nonprofits and the potential of New Hampshire students. For six decades, thousands of people have entrusted their charitable resources to the Foundation, creating a perpetual source of philanthropic capital and making it possible for the Foundation to award more than $60 million in grants and scholarships every year and collaborate and lead on high-impact initiatives.

P & K Sand And Gravel, Inc. is a construction company based out of 234 Casco Road, Naples, Maine, United States.

J PRATT CONSTRUCTION INC is a company based out of 769 PARIS RD, Hebron, Maine, United States.