Building a Sustainable Future.

Innovative Construction
and Energy Solutions.
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we are driven by a singular mission: To create exceptional spaces that shape a sustainable future.

As a leading general contracting company, we bring together a team of passionate professionals with diverse expertise in construction, energy solutions, and sustainability. We specialize in the construction of Renewable Natural Gas (RNG) energy projects, while also offering comprehensive services in Wellness, Gaming & Hospitality, Healthcare, Industrial, Restaurant & Retail.

Our unwavering commitment to excellence, innovation, and environmental stewardship fuels our every endeavor. With meticulous attention to detail, we turn visions into reality, collaborating closely with our clients to surpass their expectations. At CEI Builders, we believe that outstanding craftsmanship and responsible construction practices can harmoniously coexist.

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Our Services
CEI Builders delivers exceptional construction and energy solutions across diverse industries. With a passion for sustainability and a commitment to excellence, our experienced professionals collaborate closely with clients to exceed expectations. From Renewable Natural Gas (RNG) projects to Wellness, Gaming & Hospitality, Healthcare, Industrial, Restaurant & Retail constructions, we apply our expertise and meticulous attention to detail. Trust CEI Builders for unwavering dedication to quality, safety, and sustainability, as we shape a better future with outstanding results.
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Hear what Our Clients Have to Say
Kevin Chase
Chief Development Officer at Vanguard Renewables
“Working with CEI Builders was an exceptional experience. They proved to be excellent partners, demonstrating professionalism, technical proficiency, and a deep understanding of our renewable energy business. Their commitment to safety and efficiency was evident throughout our projects together. In working with their experienced team, we successfully constructed over $200 million worth of projects.. Vanguard continues to work closely with CEI Builders and recommend their services. Please feel free to contact me with any further questions.”
Steve Laliberte
Vanguard Renewables
“CEi Builders is a trusted partner to Vanguard. They have acted as a general contractor across many of our projects since 2019, including an organic recycling facility in MA and dairy manure anaerobic digesters with biogas gathering pipeline, upgrading facilities, compressor stations, metering and regulation facilities across CO, GA, NV, and ID. As we continue to grow so does our relationship with CEi Builders. CEi Builders is one of the premier general contractors in the RNG industry offering very competitive pricing and is extremely reliable.”
James Mckenzie
Manager - Heglar Creek Electric, LLC.
“As the GM of Heglar Creek Electric I can honestly say partnering with CEI has been one of the best decisions we’ve made as a company! Their professionalism and hunger to learn and grow in their industry is astounding! We have learned a tremendous amount from their team and look forward to many more projects with them! Thanks, CEI!”
Andrew W. Feucht
President, Weston and Associates, LLC
“Weston and Associates has completed more than 10 RNG projects alongside CEI. Building reliable and dedicated partnerships are one of Westons secrets to success, and we at Weston, are proud to call CEI a longstanding-partner. If you want a company that will never cease improving, I am glad to reference CEI. ”