Engineering companies in Portland, ME - Page 2

Solar, Roofing, & Heat pumps

Competitive Energy Services provides expert, independent energy procurement and consulting management services including solar PV, solar net metering, cogeneration, demand response...

Piping Specialties Inc. was founded in 1975 with the mission of providing specialty valves and mechanical products and unsurpassed customer service to industrial users throughout t...

General Contractor Performing Structural Concrete and Steel Work in Northern New England

American Building Group is a construction company with over 30 years experience located in Maine.

Tunnelwerks is a job shop offering fabrication,welding,machining,woodworking,furniture,stairs,railings,retail display fixtures,one-offs/production

Greater Portland Fire Sprinkler is a family-owned and operated company.

Welcome to O&M’s Construction LLC, where integrity, craftsmanship, and experience come together to deliver outstanding construction solutions across the entire state of Maine.

Providing highly crafted polished concrete surfaces to fine homes and commercial spaces throughout Maine and New England.

Chim Bros LLC specializes in dependable plumbing, heating, and electrical install and repair.

Kelson Marine partners with you to solve the challenges of producing food and energy in the unrelenting ocean. We provide engineering services for ocean energy and aquaculture.

MTL Renovations delivers expert framing, finish work, and more throughout Southern and Central Maine. We pride ourselves on quality craftsmanship and customer satisfaction. Trust u...

From fixing your broken equipment to building your dream, we do it all!

Gotham Biotech is a new startup specializing in the development of ELISA based immunodiagnostic assay

Blacksmith Shop specializing in the manufacture of custom hand forged wrought iron works, lighting, beds, balconies, gates, furniture, art decor pieces

We are Maine's premier stainless steel fabricators! Whether it is food & beverage, breweries, pharmaceuticals, bio-tech or any industry that requires precision, our skilled and ded...

Home heating oil, k-1 and propane.Full heating system design & installs. Solar services, a/c heat pump, on demand water heaters.Fully licensed oil,gas, a/c

Our areas of interest are diverse. Our recent involvement has been with permitting, preparing people for accessible living, transportation centered development, co-housing, and sen...

Barnstormers Reclaimed, LLC is Maine's go-to place for high-quality reclaimed wood flooring. We work with designers, architects, contractors and homeowners to deliver high-quality ...

WoodLab is a Portland, ME design/build company providing custom woodworking, cabinetry, furniture, a

Boutique media studio specializing in music production, engineering, recording and mastering as well

Mobile welding service - Your welding needs, our expertise – a perfect fusion.

RENEWABLE ENERGY = HOMELAND SECURITY Mission: to dramatically reduce fossil fuel consumption and greenhouse gas emissions through the conversion from fossil fuels to a locally-so...