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REQUEST A QUOTE
  • Home
  • Air Sealing
    • Air Sealing FOR CONSTRUCTION PROS
    • Air Sealing FOR HomeOwners
    • AEROSEAL FREQUENTLY ASKED QUESTIONS
  • Air Leakage Testing
    • Blower Door Testing
    • Duct Blasting
  • About
    • Who We Are
    • Press
    • Join Our Team
    • The LBS Journal
    • OUR Brochure
  • Contact
  • Home
  • Air Sealing
    • Air Sealing FOR CONSTRUCTION PROS
    • Air Sealing FOR HomeOwners
    • AEROSEAL FREQUENTLY ASKED QUESTIONS
  • Air Leakage Testing
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    • Duct Blasting
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Aeroseal

An Air Sealing Case Study – The Dr. Milton Wedgewood House Historical Renovation

AeroBarrier, Aeroseal, Air Sealing, Existing Buildings, Uncategorized / By Alex Lord

Maintaining the historical fabric during a renovation project of any scale is no small feat. Maintaining the historical fabric in […]

An Air Sealing Case Study – The Dr. Milton Wedgewood House Historical Renovation Read More

Sealing the Deal: A Two-Part AeroBarrier Application in a High-Performance Home

AeroBarrier, Aeroseal, Air Sealing, New Construction / By Alex Lord

New England is a hub for high-performance builders who foster a culture of ongoing innovation, pushing the envelope on energy

Sealing the Deal: A Two-Part AeroBarrier Application in a High-Performance Home Read More

Seal
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Efficiency Maine Regeistered Residential Vendor LOGO

What customers are saying

I worked with Alex to do an Aeroseal on my whole home renovation. Alex and his team did a great Job, his communication leading up to the project was excellent, he kept to the agreed upon schedule and I’m very happy with the results!

- Mike D (DIY Homeowner, Vermont)

Lord Building Solutions did and A+ job on my home. I had Air Sealing and new Insulation done in my entire home. Alex Lord and his crew did a fantastic job explaining everything and giving me the best possible price. Their work was done extremely quickly and there was little that I needed to do! As a new home owner, I was worried about people/contractors working on my home and if I could rely on their ‘expertise’. When working with L.B.S. I didn’t have to worry about a thing. They were friendly with my animals, respectful of my space/property and my home is better off from all the work they did! I would highly recommend Lord Building Solutions to anyone.

- Alex K (New Homeowner, Maine)

“He was very professional, communicative, responsive, transparent and ethical. He’s been one of the best contractors we’ve ever worked with. He even left us a dinner gift card!”

- Anne G

lordbuildingsolutions

General Contracting - Efficiency Maine - Air Sealing
~ Licensed Aeroseal Envelope (AeroBarrier) & Aeroseal Duct Dealer ~

Hard Work is Easy Work in this Dreamy Home Gym. •⁠ Hard Work is Easy Work in this Dreamy Home Gym.
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#LordBuildingSolutions #LBS #GeneralConstracting #BasementRenovations #dreamgym
The 2026 Green Home + Energy Show is in the Books! The 2026 Green Home + Energy Show is in the Books!

We appreciate all who stopped by the booth to learn about @aerosealhq  Breakthrough Air Sealing Technology, our work as @feficiencymaine 
 Residential Vendor, and our Expertise in General Contracting.

Many LBS hats were awarded to those brave enough to take a guess at what the heck our Air Sealing Machines actually are.

A special thanks to the @greenmainehomes  Team for hosting and organizing another great event. We look forward to continuing the conversation with many attendees, and can’t wait for next year’s show!
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#LordBuildingSolutions #LBS #GeneralContracting #Weatherization #Renovations #AirSealing #AerosealEnvelope #AeroBarrier #AerosealDuct #Aeroseal #EfficiencyMaine⁠ #Airtightness #BuildingScience #MaineConstruction #GreenHomeEnergyShow #greenmainehomes
"Love historic charm? Hate historic drafts? We u "Love historic charm?

Hate historic drafts?

We use a targeted and measured air sealing process that improves building performance without having to tear the place apart. No demo. No re-work.

In and out fast. Clean process. Proven results.
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@optimumconstructionco 
@aerosealhq 
@aerobarrier 
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#LordBuildingSolutions #LBS #GeneralContracting #Weatherization #Renovations #AirSealing #AerosealEnvelope #AeroBarrier #AerosealDuct #Aeroseal #EfficiencyMaine⁠ #Airtightness #BuildingScience #HistoricRenovation #MaineConstruction"
Bring the whole crew. The Green Home + Energy Sho Bring the whole crew.

The Green Home + Energy Show isn’t just for homeowners and contractors, it’s a great event to explore with family, friends, and even the kids. From hands-on exhibits to interactive displays and workshops, there’s something for everyone to check out and learn from.

We’ll be there as a Green Team sponsor, and you might even spot a familiar face helping out at the booth. Stop by, say hello, and learn how simple upgrades like Aeroseal air sealing can make your home more comfortable, efficient, and healthy.

Join us on March 28th and make a day of it. It’s a fun, approachable way to get inspired and start thinking about smarter homes.

#maineevents #familyfriendlymaine #greenhomes #energyefficiency #portlandmaine #lordbuildingsolutions
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  • 60 Browns way
    north Yarmouth, ME 04097
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  • alexl@lordbuildingsolutions.com
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