Welcome!
A Little About Us...
Outdoor Structure Company is Northern Colorado’s leading outdoor living experts. We specialize in creating outdoor living environments that let you enjoy the full range of Colorado’s outdoor climates. We design and build custom decks, patio covers, outdoor kitchens, pergolas, arbors, storage sheds, gazebos, unique concrete patios, along with all of the accessories such as lighting, flower boxes and benches. We are a full-service design / build firm, offering worry-free service from concept to reality.
Outdoor Structure Company services the Northern Colorado area including Frederick, Firestone, Johnstown, Windsor and surrounding areas.
Over 25 years of experience
We service most of northeast Colorado
350+ happy customers... and counting!
350+ Projects Completed
350+ Satisfied Customers
25+ Years of Experience
Our Services
At Outdoor Structure Company, we are making your yard the favorite room in the house!
TESTIMONIALS
What Others Are Saying...
"Great to Work With!"
"Dave and his team designed and built an amazing patio cover and fire pit for our backyard. Dave proposed the plans, and we were able to make several changes before and during the project. Dave also made several suggestions that we had not even thought of. We are now loving our new outdoor living space. OSC was great to work with & I Highly recommend them."
- Jeff Curtis
"Honest & Reliable."
"Outdoor Structure Company of Frederick, Colorado, just finished the gabled cover for our stone deck. What a wonderful job they did. The owner, Dave Peterson, provided detailed written quotes, returned our calls and texts, kept us updated in regard to the schedule, etc. The patio cover incorporates two different eave heights seamlessly. Patio has six lights, two fans and outlets for holiday lighting, and they painted it to match the house colors. What a great crew. You can tell the pride they take in their work, the workmanship was great. Honest and reliable. The OSC crew: Tim, Brandon, Trevor, Evan, Butch (electrician), Nathan & Dave himself."
- Brock T.
"Very Professional."
"Dave and his team did an excellent job with my new cover patio. They were very professional and respectful of my property. Dave provided the necessary drawings needed by our HOA and also kept me informed on all details of the project."
- Corry Love
TESTIMONIALS
What others are saying...
"Great to Work With!"
"Dave and his team designed and built an amazing patio cover and fire pit for our backyard. Dave proposed the plans, and we were able to make several changes before and during the project. Dave also made several suggestions that we had not even thought of. We are now loving our new outdoor living space. OSC was great to work with & I Highly recommend them."
- Jeff Curtis
"Honest & Reliable."
"Outdoor Structure Company of Frederick, Colorado, just finished the gabled cover for our stone deck. What a wonderful job they did. The owner, Dave Peterson, provided detailed written quotes, returned our calls and texts, kept us updated in regard to the schedule, etc. The patio cover incorporates two different eave heights seamlessly. Patio has six lights, two fans and outlets for holiday lighting, and they painted it to match the house colors. What a great crew. You can tell the pride they take in their work, the workmanship was great. Honest and reliable. The OSC crew: Tim, Brandon, Trevor, Evan, Butch (electrician), Nathan & Dave himself."
- Brock T.
"Very Professional."
"Dave and his team did an excellent job with my new cover patio. They were very professional and respectful of my property. Dave provided the necessary drawings needed by our HOA and also kept me informed on all details of the project."
- Corry Love
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