Improve Your Home’s Self-Esteem With New Siding

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Northern Lights Exteriors Is Not Your Average Siding Replacement Company

Finding the right remodeling company for your Longmont siding replacement project can feel daunting. Our team is trained to educate, provide excellent service, and listen to your current pain points and help you solve them.

YOU HAVE OPTIONS - We offer the top manufactures, ONLY IF, they also meet our service standards. Things come up, and we want the products we use to reflect our same service mentality.
WE’RE LOCAL – Why would you work with a company that doesn’t work, play, and is truly part of your community? Our reputation in the Longmont market has been going since 2001… it’s important to us. Our team is going to run into you outside of this project….we’re looking for high-fives and smiles (and a great review) afterwards. Why work with “other guys” out of Denver, Lakewood, Littleton – we’re right here.

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Why Should You Choose Us as Your Boulder Siding Replacement Contractor

Getting an estimate from us is a no-brainer. We would love the opportunity to show you why we have such great reviews and our customers in Boulder love working with us.

We’ve completed lots of siding jobs in Colorado.
We aren’t a “Roofer” or “Painter” trying to break into selling siding. Our market reputation and experience is the best in Boulder.
We’re experienced and have been enhancing Colorado exteriors since 2001.
We are the type of people you want to work with and will want at your home. Once you book an appointment, you’ll know exactly how important this is….especially if you’ve already met with some of the “other guys”.
We hold the highest ELITE distinction with James Hardie, one of the best products for the Colorado market…but we can quote you other options as well.
We offer fair pricing without all the confusing “teaser deals” or “sign-now” pressure offers that lots of companies advertise. If you’ve been scared away by other interactions – get a quote from us!

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We Support Local Businesses

Get a $150 Gift Card to a Local Business of Choice When You Work With Us!

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What Our Clients Are Saying

See what our clients have to say about working with us!

Northern Lights Exterior did a complete siding replacement on our home and totally transformed it. They were excellent to work with and provided a quality product. Extremely happy with the entire project! The sales staff, project manager, office staff and installation crew were top notch! Couldn't be happier!

Kathy W.

Our house looked beautiful after Northern Lights Exteriors replaced our siding, trim, and gutters. Lot of compliments from neighbors! The crew worked quickly but carefully, and was contentious about getting things right.

Tim C.

Mack and his crew did an awesome job! Siding of whole house done in three full days. Looks amazing! Thanks to our friend Deb O. for referring us to them. I would refer all to Northern Lights for all the services they do. I will go to them first in the future for any of my home improvement needs.

Jen F.

Premium Siding, Expert Installation