Top Fencing Companies in Thornton, CO, 80023 | Compare & Call
There are 238 fencing companies server in Thornton CO
Colorado Fence and Gate, a second-generation fence company serving Denver, CO, specializes in residential and commercial fencing solutions. We install Cedar, Trex, Ornamental, Chainlink, Vinyl, and mo...
Family Fencing & Landscaping, LLC is a locally owned and operated business in Denver, Colorado, run by a family dedicated to delivering quality craftsmanship for fences, gates, and landscape designs. ...
Superior Fence & Rail of Denver
Superior Fence & Rail of Denver specializes in deck construction, repair, and replacement for homes throughout Denver, Colorado. Denver’s harsh climate—with heavy snow, intense UV rays, and dramatic t...
Evergreen Services is a trusted landscaping, masonry/concrete, and fence and gate company serving Denver, CO. For many Denver homes, seasonal weather and shifting soil cause fence posts to lean, concr...
Alpine Fence Company has been serving Denver, CO homeowners and businesses for over 15 years, specializing in fences and gates. Located just off Colfax Avenue near Sloan’s Lake Park, they address Denv...
Summit Landscaping LLC has been transforming outdoor spaces in Westminster, CO, and the Denver metro area for over 15 years. We specialize in landscape installation and remodeling, including paver pat...
ASW Construction, led by owner Alex, brings over 25 years of hands-on experience in concrete and outdoor construction to Denver homeowners. Starting as a laborer and advancing to finisher and supervis...
Litto’s Fencing in Lakewood, CO, started with nothing but determination and a willingness to work hard. Over three years, we built an award-winning company specializing in fences, gates, decks, pergol...
Blue Skies Home Services is a trusted provider of landscaping, fences, and gates in Foxfield, CO. The local issue of frequent wind and dry conditions can damage fences and landscaping. Blue Skies addr...
RockSolid Turf and Landscape was born from a desire to bring honesty and craftsmanship back to the landscaping industry. Based in Denver, our team specializes in eco-friendly artificial turf, custom h...
Estimated Fencing Costs in Thornton, CO
Q&A
Will my fence posts survive the winter in Thornton Central?
Posts that are not properly set below the 36-inch frost line are subject to frost heave, causing failure. In Thornton Central, IRC standards require footings to extend below this depth to counteract clay soil expansion. We engineer our footings to exceed this depth for permanent stability.
What is required before digging fence post holes?
You must contact Colorado 811 for a utility locate. Hitting a gas, fiber, or power line in Thornton Central is a major liability causing service outages and fines. We manage this ticket and coordinate the resulting markings with the Thornton permit office to ensure all paperwork is cleared before excavation.
What fence height is legal for my Thornton property line?
Thornton zoning enforces a 4-foot maximum in front yards and a 6-foot maximum in rear yards. The regulation allows a 0-foot setback, meaning you can build directly on your property line. For corner lots, you must maintain a clear 'sight triangle' for traffic visibility, especially near high-speed corridors like I-25.
Is a standard fence strong enough for Thornton's wind?
No. A design for a 115 MPH V-ult wind speed is required. This engineering standard from ASCE 7-22 dictates post spacing, concrete footing mass, and bracket strength. Fences along I-25 or in open areas near Carpenter Park require specific reinforcement to survive peak storm season gusts.
What fence materials are best for Thornton's soil and insect risk?
Thorston has moderate soil corrosivity and a slight to moderate termite risk. We specify G90 galvanized or powder-coated steel posts and hardware to prevent rust streaks. For wood, pressure-treated lumber with stainless steel or hot-dipped galvanized fasteners is required for material compatibility and longevity.
What are my legal obligations to my neighbor when building a fence in Thornton?
Colorado Revised Statute 35-44-101, the Partition Fence law, governs shared boundaries. In 2026, you have a strict legal duty to provide written notice to the adjoining property owner before constructing or replacing a boundary fence. This prevents disputes and defines cost-sharing.
How soon can you start my fence project?
We typically schedule a site consultation within 1-3 business days. For Thornton Central, our route from Carpenter Park via I-25 takes 25-35 minutes. This consultation allows us to verify your property lines, discuss the 2026 stormwater permeability requirements for your layout, and provide a firm quote based on the $45/hr average labor rate.
Can I have a smart gate for my pool?
Yes, but integration must meet code. IBC/IRC Appendix AG requires pool barriers to have self-closing, self-latching gates. Modern IoT smart latches can satisfy this if they provide automatic positive latching and are wired to a backup power source. This integration addresses liability for Colorado homeowners.
