Business Details
41 Years
experience
Residential & Commercial Construction Experts
At PATCO Construction, we have built our reputation on integrity and excellence since 1985. Our family-owned business began with Irving Patterson's vision and has grown into a team of over thirty professionals serving Maine and New Hampshire. With four decades of combined experience, we specialize in residential and commercial construction, offering comprehensive design-build solutions that prioritize client satisfaction. Our residential division, led by Mark Patterson, focuses on custom home design and new home construction, while Greg Patterson oversees commercial projects, including steel and metal building specialists. We collaborate closely with architects, engineers, and subcontractors to ensure precision and quality in every project.As a trusted Southern Maine general contractor, we remain committed to teamwork, innovation, and the values that have anchored our success. Our dedication to surpassing client expectations has earned us recognition as leaders in both waterfront and land-based construction projects. Our approach combines personalized service with technical expertise, ensuring projects are completed on time, within budget, and to the highest standards of craftsmanship. From pre-planning to project completion, we maintain transparent communication and uphold ethical practices. This unwavering focus on quality has solidified our position as one of the most respected construction firms in the region.
Services
New Home Construction
Custom Home Design
Commercial Construction
Steel Building Projects
Residential Renovations
Design-Build Solutions
Steel Roofing
Pre-Construction Planning
Details
- Year established: 1985
Highlights and features
- We offer 35+ years of combined experience in residential and commercial construction.
- Our family-owned business maintains core values of integrity and client satisfaction.
- We provide comprehensive design-build solutions across all project phases.
- Our specialized teams handle both custom home building and steel structure projects.
- We guarantee quality through direct oversight and industry-certified professionals.
What people say
Exceptional craftsmanship
Reliable project timelines
Expert metal building skills
Services
Residential Construction
Our residential construction services specialize in creating energy-efficient, custom-designed homes tailored to client specifications. We manage projects from foundation to completion, incorporating modern design trends while adhering to strict quality standards. Our team works closely with homeowners to ensure every detail reflects their vision and lifestyle needs.
Commercial Construction
We deliver comprehensive commercial construction solutions for steel and metal structures, including warehouses, office spaces, and retail facilities. Our design-build methodology ensures seamless project execution from planning to completion, with in-house expertise in structural engineering and metal fabrication.
Steel Building Projects
As steel building specialists, we provide end-to-end solutions for custom metal structures with a focus on durability and cost-efficiency. Our services include design consultation, steel fabrication, and expert installation for both commercial and industrial applications.
Custom Home Design
We offer personalized home design services that translate client visions into functional, aesthetically pleasing floor plans. Our designers collaborate with architects and engineers to create spaces that maximize energy efficiency while maintaining structural integrity and local building code compliance.
Pre-Construction Planning
Our pre-construction services include detailed project scoping, budget development, and timeline creation to ensure clear expectations before work begins. We conduct site analysis and coordinate with permitting authorities to streamline the approval process for residential and commercial projects.
People
Irving Patterson
Founder
Irving Patterson established PATCO Construction in 1985, laying the foundation for a family legacy of integrity and excellence in the construction industry.
Mark Patterson
Residential Division Lead
Mark Patterson oversees residential construction projects, combining decades of experience with innovative design principles to deliver high-quality custom homes tailored to client needs.
Greg Patterson
Commercial Division Lead
Greg Patterson directs commercial construction operations, specializing in steel structures and metal building projects with a focus on design-build efficiency and technical precision.
Questions
What types of construction services do you offer?
We provide residential home building, commercial construction, steel structure projects, and comprehensive pre-construction planning services.
Are you a family-owned business?
Yes, PATCO Construction remains a family-owned enterprise led by the second generation of the Patterson family since 1985.
What areas do you serve?
We operate throughout Southern Maine and New Hampshire, delivering construction solutions for both residential and commercial clients.
How experienced is your team?
Our team collectively holds over 35 years of construction experience with specialized expertise in steel structures and custom home design.
Can you build on my property?
Yes, we offer custom home construction services for client-owned lots and provide development options on our available properties.
Reviews (7)
John Doyle
Mar 15, 2022
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Friendly, helpful. I needed fire extinguishers for office after visit from Fire Marshall. Patco understood what was needed, supplied pre-inspected extinguishers for slightly more than online cost of uninspected units.
Haynes Auto Llc
May 26, 2021
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Very professional and knowledgeable staff. I've been coming here for years and they've always been able to help me and my business.
Stephane Come
Apr 28, 2021
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One of the best customer service and local business around. They always go beyond. My go to place for anything hydraulic.
Blake Walker
Jan 28, 2021
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Quoted me super low over the phone for an adapter, just to get me to cone in. Then try to charge me 3x as much when I actually get there to pick it up lol. Place is a joke, just order what you need online
Michael Leadingham
Oct 17, 2020
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Always quick to be greeted and right on target with the quickly as they can get ya in and out with repairs. never had a bad experience in years!
Chris Alaniz
Jul 13, 2020
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Needed something made up due to the manufacturer not making anymore parts. Called them up and they took good care of me, made what I needed at a great price.
Laura Nuessle
May 28, 2019
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Just discovered this place. We were looking for food grade hoses for our koi pond. They had what we needed! They have a huge warehouse full of every type hose and belting. We live on a farm and have tractors. will be back! Oh, and they were beyond helpful all with a smile!
