Remodeling Your Home: Think Beyond the Rooms You Use Most
GET a FREE Consultation
Designed. Built. Installed. Right Here at Home.
Are you the kind of homeowner who values organization but also values supporting local?
If you live in Longmont or Boulder County and you’re tired of cluttered closets, crowded mudrooms, or storage that just doesn’t work, you don’t need a dealer shipping parts in from out of state.
You need a local partner.
Closet & Storage Concepts Colorado is family-owned and proudly based right here in Longmont. We are the only company in town that designs, manufactures, and installs custom storage systems locally, all under one roof. When you work with us, you’re not working with a warehouse across the country. You’re working with your neighbors.
Visit our showroom or schedule your free design consultation today.
- Includes Install
- Adjustable Shelves
- Accessories
- Shoe Storage
- Window Bench
- Island Upgrades
- Lighting Upgrades
- & More
GET a FREE Consultation
Longmont isn’t just where we work; it’s home.
We are active members of the Longmont Area Chamber of Commerce, and we believe being a local business means showing up. We host community events, participate in give-backs and food drives, collaborate with other local businesses, and invest in the people who invest in us. Our company was founded in Longmont so it is a part of who we are.
When you choose CSC Colorado, you’re supporting a business that supports Longmont right back.
More Than Closets. We’re Part of This Community.
longmont
closets
About us
Custom Closet Solutions Built for Longmont Homes
No matter the size of your space, we help you maximize it.
From small reach-in closets in historic Old Town homes to expansive walk-ins in newer builds throughout Boulder County, our design team creates storage systems that are beautiful, functional, and built specifically for your lifestyle
We design and install:
Reach-in closets
Drawer-based storage systems
Adjustable shelving
Custom hanging solutions
Hidden hampers
Pull-out mirrors
Tie, belt, and accessory organizers
Our Location
Closet & Storage Concepts – Colorado
117 South Sunset, Suite F
Longmont, CO 80501
Phone: (303) 682-4052
For a FREE Consultation – Contact Us Today! (303) 682-4052
Hours:
Monday to Friday: 8 AM to 5 PM
All other times: By Appointment
About our Longmont SHOWROOM
Every detail is built with intention. Larger closets don’t have to become clutter zones. Smaller closets don’t have to feel limiting. With thoughtful design and precision manufacturing, we make every inch work harder.
From custom closets to garage organization, Murphy beds to kitchen pantry storage solutions, we offer a wide range of options designed to fit your home and life. And because everything is built in our Longmont facility, your project isn’t subject to long lead times, mis-measured components, or mass-produced compromises. What we design is exactly what we build.
Why Longmont Homeowners Choose Us
Family-owned and operated
Designed, manufactured, and installed locally
Deep roots in Longmont and Boulder County
Collaborative, consultative design process
High-quality materials and craftsmanship
Real accountability — we’re right here if you need us
We’ve completed hundreds of custom projects throughout Longmont, and our reputation is built on trust, craftsmanship, and long-term relationships not transactions.
Additionally, our team of professionals has helped create custom storage solutions in homes across Colorado. Whether you live in Denver, Boulder, Aurora, Fort Collins or in any surrounding area, we are confident we can come up with a solution to your organizational challenges.
Ready to Transform Your Space?
If you spend too much time searching for what you own…
If you avoid opening certain doors when guests come over…
If you’re ready for storage that actually works…
Let’s fix it.
Visit our Longmont showroom to see and feel the quality for yourself, meet our local team, and start designing a system built specifically for your home.
This isn’t just about closets.
It’s about creating a home that functions beautifully, designed and built by people who live here too.
Free in-home design consultation
Wide assortment of colors & finishes available
Limited Lifetime Warranty
GET a FREE Consultation
Closet & Storage Concepts
Serving Longmont, Colorado and all of Boulder County plus The Front Range and Denver Metro
Quick Links
Copyright © 2026 Closet & Storage Concepts
CSC hit another home run with our current home office project!! Our home office is the second project CSC has done for us. Before the remodel, our office was a mix of an oversize desk and three mismatched filling cabinets that were an eyesore when looking into our office. They designed us a beautiful, organized and efficient office space that we just LOVE!! Our installer earned five stars as well. He paid attention to detail, made sure everything was installed exactly and cleaned up every evening after he was done working. A fantastic installer!!!
Julianne N. Home Office