Nine Line Construction

Upgrade to Energy Efficiency Now

Transform your home into an energy-efficient haven with expert improvements from Nine Line Construction, Charlotte's trusted professionals.
3D Close Door with Energy Efficient Diagram
Beautiful deck attached to back of house
Worker in the removing break down, windows in the home renovation living energy efficiency

Transform with Tailored Home Solutions

Enhance your home’s efficiency with Nine Line Construction, located  in Charlotte. Our bespoke energy-efficient solutions redefine comfort and sustainability, tailored to your unique needs. Trust us to deliver superior craftsmanship and innovative designs that not only save energy but also transform your living space elegantly.

Tailored Energy Upgrades for Charlotte Homes

Man putting sealing foam tape on window indoors insulating his house.

Custom Energy-Efficient Windows

Enhance your home's insulation and style with our expertly crafted, energy-saving window solutions.
Traditional house under construction with doors and windows selection

Innovative Roofing Solutions

Protect your home with our state-of-the-art roofing systems designed for durability and efficiency.
New pvc window frame with high thermal insulation values in room

Advanced Insulation Installations

Improve your home's comfort and energy savings with our premium insulation services tailored to your needs.
Blue vinyl siding and gutters

Eco-Friendly Siding Options

Upgrade your home's exterior with environmentally conscious siding that offers beauty and performance.

Customers Endorse

Customer Stories: Transformative Results

Nine Line Construction exceeded expectations with exceptional workmanship and energy-efficient solutions. Highly recommended for home improvement projects.
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- Rachel Simmons

Nine Line Construction transformed our home with their exceptional energy-efficient solutions. The craftsmanship was impeccable, and the team was professional and friendly throughout the process. Highly recommend them for anyone looking to enhance their home’s efficiency and aesthetics!

- Rachel Simmons

- Michael Thompson

Choosing Nine Line Construction was the best decision for our home. Their energy-efficient upgrades have significantly reduced our utility bills. The team was courteous and meticulous, ensuring every detail met our expectations. We couldn't be happier with the results!

- Michael Thompson

- David Martinez

Nine Line Construction exceeded our expectations with their custom energy-efficient solutions. The attention to detail and quality of work were outstanding. Our home is now more comfortable, and the savings on our energy bills are significant. Truly a top-notch experience!

- David Martinez

Upgrade Your Home Today

Enhance your home's efficiency and style with Nine Line Construction's custom windows, doors, siding, and roofing solutions. Located in Charlotte, we offer quality craftsmanship and energy savings.