LEADERS IN QUALITY COMMERCIAL, MEDICAL, AND RESIDENTIAL CONSTRUCTION

At CEM/DP Porter Contractors, Inc., we deliver the highest quality construction projects tailored to your specific needs.

Our experienced team of contractors offers exceptional attention to detail, custom projects and always on-time delivery.

You can rely on us for all your residential and commercial construction needs.

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+ 40

years of experience

HIGH QUALITY CONSTRUCTION PROJECTS & INNOVATE DESIGN!

C.E.M./DP Porter Contractors Inc. has been in business for over 40 years working in the Bangor area. We specialize in design build for commercial and residential projects. We can assist our customers with lot procurement and finding a finance company for your project. We also do building maintenance and renovations to large commercial buildings and build outs. Our project locations range from Portland to Calais Maine. Come see what we can do for you.

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Expert Contractors for All Your Building Projects

PRECONSTRUCTION PLANNING

We work with our customers from land acquisition to building and site design to have a successful project.

SOLAR ENERGY
SERVICES

Maine Commercial Solar was created to serve the needs of our construction businesses, commercial customers and home owners

BUILDING
CONSTRUCTION

We are a design build contractor and can assist in the design and and engineering of your project.

MECHANICAL /HVAC
SERVICES

Our mechanical division is focused on providing top-quality heating and cooling solutions for residential and commercial properties

CONSTRUCTION MANAGEMENT

All our projects have their own dedicated customer portal for project management. You always know what is happening

ELECTRICAL
SERVICES

We pride ourselves on providing safe, reliable and efficient services that meet our clients' expectations

WHO WE ARE

CEM/DP Porter Contractors has been serving the community since 1980, providing high-quality residential and commercial construction services. Our aim is to establish a long-term relationship with our clients, based on mutual respect and trust. We are committed to delivering projects on time and within budget and take great pride in the quality of our workmanship. With our many years of servicing our community, we have built a reputation for excellence in the industry.