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  • Home
  • Air Sealing
    • Air Sealing FOR CONSTRUCTION PROS
    • Air Sealing FOR HomeOwners
    • AEROSEAL FREQUENTLY ASKED QUESTIONS
  • Air Leakage Testing
    • Blower Door Testing
    • Duct Blasting
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    • Air Sealing FOR CONSTRUCTION PROS
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AeroBarrier – A Minimally Invasive Approach to Drastically Improve the Energy Efficiency & Comfort in Existing Buildings

Air Sealing, Existing Buildings, Renovations / By Alex Lord

A deep energy retrofit is a comprehensive energy efficiency upgrade made to an existing building, with the goal of significantly reducing energy consumption […]

AeroBarrier – A Minimally Invasive Approach to Drastically Improve the Energy Efficiency & Comfort in Existing Buildings Read More

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

THE INHERITED PROJECT – Part 6 – WRAP UP

Air Sealing, New Construction / By Alex Lord

“It’s a really cool story. I mean, if you think about it, it’s salvaged what was supposed to be a

THE INHERITED PROJECT – Part 6 – WRAP UP Read More

THE INHERITED PROJECT – Part 5 – DEFINING OVER-SPRAY

Air Sealing, New Construction / By Alex Lord

An AeroBarrier Installation is a nonconventional construction process. A nonconventional process often requires detailed descriptions and unique terminology to accurately

THE INHERITED PROJECT – Part 5 – DEFINING OVER-SPRAY Read More

THE INHERITED PROJECT – Part 4 – SISTERED FRAMING MEMBERS

Air Sealing, New Construction / By Alex Lord

Many construction professionals rely on spray foam for air sealing purposes. Although the sheathing plane is often the primary air

THE INHERITED PROJECT – Part 4 – SISTERED FRAMING MEMBERS Read More

THE INHERITED PROJECT – Part 3 – BLOWER DOOR DIRECTED AIR SEALING

Air Sealing, New Construction / By Alex Lord

Over the last month or so you may have seen us using the term “Blower Door Directed Air Sealing.” We

THE INHERITED PROJECT – Part 3 – BLOWER DOOR DIRECTED AIR SEALING Read More

THE INHERITED PROJECT – Part 2 – THE RESULTS

Air Sealing, New Construction / By Alex Lord

Cobalt Construction Management builds tight homes. This leaky, inherited shell was not up to his or his clients standard. That

THE INHERITED PROJECT – Part 2 – THE RESULTS Read More

THE INHERITED PROJECT – Part 1 – THE BACKDROP

Air Sealing, New Construction / By Alex Lord

Let’s be real. Builder-Client Relationships can be challenging. Not every project is a good fit for both parties. Sometimes this

THE INHERITED PROJECT – Part 1 – THE BACKDROP Read More

AeroBarrier Masking Measures

Air Sealing, Existing Buildings, New Construction, Renovations / By Alex Lord

Whether you’re laying out and forming up a foundation, hanging drywall, or installing AeroBarrier, the amount of thought and time

AeroBarrier Masking Measures Read More

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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

Northern New England’s Air Sealing Contractor ~ Licensed Aeroseal Envelope (AeroBarrier) & Aeroseal Duct Dealer

One of the most challenging yet rewarding projects One of the most challenging yet rewarding projects to date.⁠
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The Dr. Milton Wedgewood house in Lewiston with the best in the business.⁠
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Builder: @hebertconstruction⁠
Architect: @kaplanthompsonarchitects⁠
Developer: @avestahousing⁠
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#lordbuildingsolutions #LBS #weatherization #airsealing #aerosealenvelope #aerobarrier #aerosealduct #aeroseal #efficiencymaine⁠
TO ADOPT IS TO ADAPT⁠ ⁠ Thinking AeroBarrier i TO ADOPT IS TO ADAPT⁠
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Thinking AeroBarrier is snake oil? Wondering if Aeroseal Envelope is some sort of voodoo?⁠
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We love having the opportunity to demonstrate our process to skeptics. And we don't blame you for being skeptical.⁠
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Whether you're a single family customer home builder, a remodeler, an HVAC business, a developer, or commercial contractor, we do Demos. ⁠
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With donuts.⁠
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DM us or email AlexL@LordBuildingSolutions.com to get it on the books!⁠
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#lordbuildingsolutions #LBS #weatherization #airsealing #aerosealenvelope #aerobarrier #aerosealduct #aeroseal #efficiencymaine⁠
When you think you got a couple perfect before & a When you think you got a couple perfect before & afters, and come to find out that you took photos of different casings & sills...⁠
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I like hats but some days I wear too many.⁠
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#lordbuildingsolutions #LBS #weatherization #airsealing #aerosealenvelope #aerobarrier #aerosealduct #aeroseal #efficiencymaine⁠
We just finished off this 25 Unit Multi Family Pro We just finished off this 25 Unit Multi Family Project in Farmington, ME with E.W. Littlefield Inc., @AvestaHousing, and @KaplanThompsonArchitects.⁠
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The entire building, including the units, corridors, accessory rooms, and ductwork all received Aeroseal Applications. ⁠
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Although this is one building, it will house 25 families/couples/individuals. That means 25 different "homes." This is how we need to start thinking about multi family projects as an industry.⁠
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Everything stems from the exoskeleton, aka the exterior building envelope, but if there's a substantial amount of air infiltration from unit to unit or unit to common space, we're choosing to ignore building performance from a holistic perspective. ⁠
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Air Leakage Testing requirements or not, compartmentalization has a huge impact on a multi family buildings operational energy usage. ⁠
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#lordbuildingsolutions #LBS #weatherization #airsealing #aerosealenvelope #aerobarrier #aerosealduct #aeroseal #efficiencymaine⁠
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  • 60 Browns way
    north Yarmouth, ME 04097
  • (207) 870-7391
  • alexl@lordbuildingsolutions.com
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