1st Choice Windows and Siding

09/05/2026

The details that make the difference. 🏡

Fresh siding, clean corners, tight trim; this is what a job done right looks like in Colorado.

📞 720-580-3000 | 🌐 1stchoicewindowsandsiding.com

09/05/2026

Free Sound Pack Upgrade!!!! Starts this weekend, book now and mention the ad below.

09/05/2026

Stop by the Longmont Home Show today from 10a-5pm. Chat with team to learn about manufacturer specials we have to offer.

09/04/2026

09/03/2026

Summer heat has all of us sweating!! Come out and enjoy the Longmont Home Show and get on our schedule for new windows, doors or siding.

Anlin Windows has granted us the sound pack promo. Book this weekend at the event or call 720-580-3000

09/03/2026

Colorado weather doesn't play around; your windows shouldn't either. 🏡

We install windows built to handle the heat, hail, and everything in between.

No pressure. No runaround. Just a clean install and a home that's ready for anything.

📞 (720) 580-3000 | 1stchoicewindowsandsiding.com

09/03/2026

Airy spaces that immerse us in the natural world bring more joy to everyday living, and that’s why we love these floor-to-ceiling windows by Andersen. They expand the feeling of a room and put the focus on the landscape outside. Interested in this look? We can help you attain it.

09/01/2026

Imagine opening your living room to the outdoors 🌿 Fresh air, natural light, and a seamless connection to your patio.

That's exactly what a MultiGlide door does for your home. 🏡

Ready to transform your space? Call us at 720-580-3000 or visit 1stchoicewindowsandsiding.com

09/01/2026

Wondering if a zero energy home is right for you? Stop wasting expensive heat & A/C by upgrading with energy efficient products from Andersen Windows & Doors. Contact us to learn more!

08/28/2026

Not all siding is built the same; and in Colorado, that difference matters. 🏡

We install LP SmartSide, James Hardie, Alside, and more, so you get the best fit for your home and budget. Clean install, zero stress, no pressure.

Ready to upgrade? Get your free consultation.

📞 720-580-3000 | 1stchoicewindowsandsiding.com