Portland General Contractors

Maine's Capital City Construction Experts

Planning a construction project in Maine's largest and most dynamic city? Portland's role as the state's economic capital, with a population of 68,408 and a thriving 550,000-person metropolitan area, creates unique opportunities for both residential and commercial construction projects that serve this vibrant urban community.


Clifford Structures brings over 20 years of Maine construction expertise to Portland's diverse neighborhoods, from historic Old Port renovations to modern developments in the rapidly growing Bayside area. We understand Portland's distinctive character as a city that balances historic preservation with innovative growth, serving everyone from young professionals attracted by the city's median age of just 37.8 years to established families and businesses.


Portland's status as New England's second-largest seaport and home to major employers like Maine Medical Center means construction projects often require coordination with urban infrastructure and commercial demands. Trust our experience to navigate Portland's dynamic construction environment. Call (207) 522-5710 for expert general contracting services.

Why Portland Chooses Our Construction Team

Portland's diverse economy, anchored by health care, professional services, and the maritime industry, requires construction professionals who understand both urban development challenges and the quality standards expected in Maine's premier city.


• Commercial construction serving Portland's role as Maine's business and healthcare hub

• Residential projects designed for Portland's young, educated workforce and growing population

• Historic renovation expertise for Old Port and other designated historic districts

• Multi-family and ADU development addressing Portland's housing demands

• Sustainable construction practices appropriate for Maine's environmental leadership


Whether your project is in Portland's bustling downtown, the expanding West End, or one of the city's distinctive neighborhoods, we deliver construction excellence that enhances property value and serves this community's high standards. Portland demands the best – we deliver it. Call (207) 522-5710 today.

Our Portland Construction Difference

Portland property owners trust Clifford Structures because we combine deep Maine construction experience with understanding of urban project complexities that make Portland unique among New England cities.


Our streamlined project management addresses Portland's urban construction challenges while maintaining the quality craftsmanship and personal attention that defines Maine's building tradition. We coordinate seamlessly with city requirements, neighboring properties, and the active community life that makes Portland such a desirable place to live and work.


From concept to completion, Portland clients see exceptional results that reflect both our construction expertise and commitment to contributing positively to Maine's most important city. Experience why Portland residents and businesses choose us for construction projects that matter. Call (207) 522-5710 for your consultation.