Professional Plumbing & Heating Installations
From water heater installations to complete heating system upgrades, we deliver quality workmanship you can trust. Serving Central and Southern Maine.
What We Do
Our Services
From new installations to repairs and maintenance, we provide comprehensive plumbing and heating solutions for homes and businesses throughout Central Maine.
Water Heaters
Professional installation of tankless, hybrid, and traditional water heaters. We specialize in Navien, Rinnai, and Bradford White systems for maximum efficiency and reliability.
Learn MoreHeating Systems
Complete boiler and furnace installation services. We design and install heating systems built to handle Maine's harsh winters efficiently.
Learn MoreResidential
From fixture installations to complete system upgrades, we handle all your home plumbing needs with precision and professional craftsmanship.
Learn MoreRemodeling
From rough-in plumbing to premium fixture installations, we bring your renovation vision to life with precision craftsmanship and code-compliant work.
Learn More
About Us
Your Trusted Local Plumbing Experts
Allagash Plumbing & Heating is a locally owned and operated plumbing and heating company serving Central and Southern Maine. We specialize in new installations, including water heaters, boilers, and complete plumbing systems for residential and commercial properties.
Our team of licensed professionals is committed to delivering quality workmanship, honest pricing, and exceptional customer service on every project.
- Licensed & insured plumbing contractors
- Specializing in new installations
- Quality workmanship guaranteed
- Serving Central & Southern Maine
- Transparent, upfront pricing
How It Works
Our Simple Process
We make it easy to get the plumbing and heating services you need. Here's what to expect when you work with us.
Schedule a Consultation
Call us or request a quote online. We'll schedule a convenient time to assess your project needs.
Get Your Free Estimate
Our licensed technician evaluates your project and provides detailed, upfront pricing with no hidden fees.
Professional Installation
We complete the work efficiently using quality materials and proven techniques, keeping you informed throughout.
Guaranteed Results
We stand behind our work with solid warranties and follow up to ensure your complete satisfaction.
Our Work
Our Recent Projects
Take a look at some of our recent plumbing and heating projects. From installations to complete renovations, we deliver quality workmanship every time.
Water Heater Installation
New tankless water heater installation
Boiler System
Complete boiler system upgrade
Bathroom Remodel
Full bathroom plumbing renovation
Quality Plumbing & Heating Installations
Get your project done right the first time. Contact us for a free estimate.
Testimonials
What Our Customers Say
Don't just take our word for it. Here's what our satisfied customers have to say about our work.
“Allagash installed our new tankless water heater and the difference is amazing. Professional, on-time, and the work was spotless.”
Sarah M.
Augusta, ME
“They replaced our entire boiler system before winter. Great communication throughout the project and fair pricing.”
Michael R.
Waterville, ME
“Used them for our bathroom remodel plumbing. Everything was done to code and looks fantastic. Highly recommend!”
Jennifer L.
Gardiner, ME
Get Your Free Quote Today
Ready to start your project? We're here to help.