We’re a Leading and Highly Experienced Fence Company in the New Mexico and Colorado Area

Mario and his crew did fabulous solid work on our fence and I so appreciate when regional contractors are willing to come to Pagosa to do jobs. We needed a tall fence for our dogs but wanted something that was nice to look at and Mario delivered. Our neighbors have already commented on how nice it looks and Mario made sure to bring the fence down to the ground to prevent digging out. We appreciated how quickly he got to our project and then how quickly it was done, it’s so great to see the dogs enjoying space and not getting lines tangled. Recommend highly!

Really supurb service. Helped me out with an emergency situation.

Mario and his workers did a fantastic job of my fencing. Mario is very professional and business-like. He (and his crew) also try extremely hard to please. I appreciate their work! I would highly recommend this business to everyone.

Hard working team put our fence and gate quickly and made it look great despite a challenging area. Helped pick the right materials to keep the project within my budget.

I used SierraAlta Fence Co when I purchase a house in Cortez and needed a fence built before moving over from Durango because of my Dogs. I was very happy with my choice! Mario met me at the property, took measurements and showed me material options. The construction was on time, on budget and looks beautiful! My new neighbors love my new fence too!

Would use Sierra Alta again and again! Don’t hesitate to work with them on your next project.

Mario and his crew did a fantastic job with installing our new fence! I couldn’t be happier knowing our yard and dogs are nice and secure. Thank you Mario for giving us peace of mind.

GREAT COMPANY I wanted a fence on one edge of my property, so I got quotes from Sierra Alta and one other fencing company. Sierra Altaâ s price was much lower, and they responded much faster, so I signed a contract with them. They started work two days earlier than promised. Watching them work was a lesson in professional fencing. The finished product is perfect, exactly what I wanted. And to my amazement and gratitude, they stayed around for an extra hour to make sure that passing pedestrians did not mess with the fence posts while the concrete set. They were all great to deal with â the owner, and his brother who headed the work crew.

AMAZING work and professional ethics – Came , saw, conquered– GREAT JOB!

Very happy with the fence. it’s an 8′ high metal mesh deer and wildlife fence plus an automatic driveway gate.

They did great work, and were very courteous and professional. Jack & Kay Thomas

Mario was one of the best fencing contractors that I have had the pleasure to work with. I was very frustrated with a local fencing contractor who was totally non-responsive and failed to provide any of the services he was contracted to do. Mario responded right away to my request for an estimate and was on the job within 2 weeks. He and his crew worked through cold and snowy conditions and completed installing over 250 of wood pole and rail with wire and fabricated 4 beautiful steel gates for my yard. He was on time every morning and worked diligently to get the job within 3 days. I would highly recommend Mario and Sierra Alta Fence Company for any of your fencing needs.