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Book-Now Fence Deal: $400 off new fence installs of 100 ft or more · $150 off gates & repairs over $500 · Book by Dec 31
Blu Bear Stone logo Blu Bear Stone

Denver Metro Fence Company — Installation, Repair & Gates

Cody Leffler and crew build and repair wood, vinyl, split rail, chain-link & Buckley-style steel fences, dog kennels and gates from Denver and Aurora to Lakewood, Arvada, Evergreen and Conifer — plus decks, custom welding and handmade planter boxes. Local, owner-run, and built for Colorado wind.

Reviewed on Google & Thumbtack Licensed & Insured Free On-Site Estimates Based in Erie, CO
Cedar privacy fence with cap and trim built by Blu Bear Stone Cedar split rail fence by Blu Bear Stone Hand-forged knife with antler handle by Blu Bear Stone Buckley-style steel rail pasture fence by Blu Bear Stone

Book-Now Fence Deal

Book Now, Build This Winter or Spring

The same offer you saw on Facebook. Spring schedules fill up fast, so lock in your spot now. Get a free on-site estimate and we’ll take the discount off your quote.

$400 OFF

New fence installs of 100 ft or more

Cedar, vinyl, chain-link, split rail and steel.

$150 OFF

Gates & repairs over $500

Leaning posts, wind damage, sagging gates and new gates.

Book by December 31, 2026 (signed quote and deposit). Your project must start by April 30, 2027. The discount is shown on your quote and invoice. One offer per project.

Fence Company Serving the Denver Metro & Foothills

Based in Erie and working across the metro, Boulder County and the foothills. Choose your city for local fencing details.

See all service areas →

Portfolio

Click a category below to see every photo. Jewelry and knives shown here are also for sale on Etsy.

Custom Planter Boxes

Alongside fencing and custom welding, Cody builds handmade wood planter boxes to order — sized, stained, and detailed to match your home. A smaller project, same craftsmanship.

View Planter Box Projects
Two cedar planter boxes with trellises, customer install Cedar planter box with Blu Bear Stone logo badge

Meet the Crew

Blu Bear Stone is a two-man crew with 15 years of working side by side, plus one very dedicated supervisor. When you hire us, the people who quote your job are the people who build it.

Cody Leffler, owner of Blu Bear Stone, with his dog

Cody Leffler

Owner & Founder

David “Cody” Leffler — Cody to just about everyone — has been building fences his entire life, and he founded Blu Bear Stone to bring that lifetime of experience to homeowners across the metro area. Born in Wisconsin and raised in Colorado, Cody is currently based out of Erie, where he consistently goes above and beyond for every client. His craftsmanship extends far beyond standard fencing; he regularly takes on special custom requests—ranging from handcrafted planter boxes to specialized welding projects—to bring his customers' visions to life.

A true multi-talented maker, Cody's work also includes creating beautiful custom jewelry and a variety of distinct stone and metal tools. No matter the material or project scope, every piece is built with the same rigorous standard: measured right, set right, and finished to withstand the unpredictable Colorado weather for years to come.

Tyler Cox, foreman and certified welder at Blu Bear Stone

Tyler Cox

Foreman & Certified Welder

  • 20+ years fencing
  • 20+ years certified welder
  • 15 years with Cody

Tyler Cox got his start as an ironworker, hanging massive steel beams on commercial construction sites—work where every weld and every measurement has to be right. He's been a certified welder for more than 20 years and has spent just as long building fences, and for the last 15 of those years he's worked shoulder to shoulder with Cody. The two of them read a job site the same way and hold each other to the same standard.

As foreman, Tyler brings more than know-how to every job—he knows how to make tricky situations work. A steep grade, a rock ledge right where a post needs to go, an odd property line, or a gate that has to fit an opening nobody else could make work—chances are he's solved it before. With an ironworker's precision and two decades behind the welder, Tyler builds fences and gates that are square, solid and made to last.

Bubba, the Blu Bear Stone job site supervisor, wearing his safety vest

Bubba

Job Site Supervisor

  • 14 years old
  • Rhodesian Ridgeback mix
  • Every job, on site

Every crew needs someone keeping an eye on things, and at Blu Bear Stone that's Bubba. This 14-year-old Rhodesian Ridgeback mix has personally supervised every job the crew has ever done, making sure each one meets his standards for compliance, work quality, efficiency and customer satisfaction. He shows up in his safety vest, inspects the site, and doesn't sign off until he's satisfied.

Bubba's real specialty is customer relations. He's very lovable, has excellent people skills, and is known for collecting tips (usually in the form of treats and ear scratches) from happy customers. If you see him on your job, feel free to say hi. He'll consider it part of the inspection.

Talk to the Crew About Your Project

What Customers Are Saying

★★★★★ A selection of 5-star reviews from real Blu Bear Stone customers on Google and Thumbtack, shown word for word. Read all our reviews on Google.

Old side gate removed beside a house in ErieNew stained wood picket gate built for Zachary in ErieFinished stained picket gate hung beside the garage in Erie
★★★★★
“Great experience from start to finish. David was professional, responsive, and did an excellent job. The fence looks fantastic and the quality of work really shows. Highly recommend!”
Zachary P. · Erie · Thumbtack · Verified · Aug 2026
New cedar privacy fence with framed back in LittletonFinished cedar privacy fence along the sidewalk in LittletonDouble cedar side gate opened wide in Littleton
★★★★★
“Had a great experience. They are amazing!”
Mark P. · Littleton · Thumbtack · Verified · Jul 2026
New cedar fence along a driveway in LittletonCedar dog-ear fence with Blu Bear Stone sign in Littleton
★★★★★
“Cody and Ty will always be my go-to team! As a realtor, I need dependable vendors to get the job done for my clients. Blu Bear always gets the job done quickly and correctly. A+++”
Chris M. · Littleton · Thumbtack · May 2026
★★★★★
“Cody was a wonderful contractor, on time job was done early and value of his advice that he gave us was absolutely wonderful”
Anvis Insurance · Google · Oct 2026
★★★★★
“These guys are above the rest. Hard working and dependiable. Blu Bear Stone do some impressive work. Highly recommend.”
Tony · Erie · Google · Oct 2026
★★★★★
“David and Tye built me a fence along the side of my house, they were they're when they said they would be, and worked with me every step of the project.Highly recommend”
Kevin M. · Google · Sep 2026
Show 9 more reviewsShow fewer reviews
★★★★★
“Work quality was awesome, they were amazing to deal with. Took pride in their work and would 100% use again.”
Jason C. · Google · Sep 2026
★★★★★
“the work was done fast and professional”
Daniel L. · Google · Sep 2026
★★★★★
“Blu Bear Fencing is a pleasure to work with. I rely on them for all my everything wood and fencing needs. They listen to my requests and confirm all the details so I get exactly what I want!”
Melissa M. · Thumbtack · Sep 2026
★★★★★
“David was very responsive in the initial communication and gave me a great, reasonable quote the same day. Communication continued to be reliable. He was able to complete the job just 2 days later. He showed up when he said he would and did a professional job. Definitely recommend!”
Maren W. · Thumbtack · Verified · Aug 2026
★★★★★
“We had our grandmother's wood fence redone, and we couldn't be happier with the results. The crew did a great job, was professional, and paid attention to the details. The fence looks great and the whole process was easy from start to finish. We would definitely recommend this company to anyone looking for quality fence work.”
Jesse P. · Thumbtack · Aug 2026
★★★★★
“I had David and Tye do a mile long fence for me in Erie, they came out and looked at the job before giving me a quote, and were more than willing to work with me on the product I wanted, and explained everything every step of the way. I am very appreciative of the work they have done and will recommend them to anyone in need.”
Dominick R. · Thumbtack · Jun 2026
★★★★★
“We hired Blu Bear to work on a new gate to our backyard. They were communicative, fast, diligent and professional. The job was done quickly. It looks great!”
Brianna C. · Thumbtack · Verified · Jun 2026
★★★★★
“Thank you Ty, and Cody , For all your great work! Very professional and Punctual! These guys go above and beyond! Great work. Didn't overcharge me ! I Couldn't be more happy with your services. I Highly Recommend!!”
Roger M. · Thumbtack · Jun 2026
★★★★★
“Cody with Blu Bear Fencing is great to work with! Cody has done a few jobs for me and has always impressed me with his knowledge and proactiveness to get the job done. He has been responsible with time management and attention to detail. He also gives his honest opinions. I would recommend him to my friends and family. :) Thank you Cody!”
Dan M. · Thumbtack · Jun 2026

Get a Free Estimate

Serving homeowners and businesses across the Denver Metro area and foothills. Call or text Cody directly, or send your project details below — we respond within 24 hours.

Based in Erie, CO — serving 26 cities across the Denver Metro area, Boulder County and the foothills. See all service areas.

Book-Now Fence Deal

$400 off new fence installs of 100 ft or more · $150 off gates & repairs over $500. Request your estimate below and we’ll apply it to your quote.

Book by December 31, 2026 (signed quote and deposit). Your project must start by April 30, 2027. The discount is shown on your quote and invoice. One offer per project.

We respond within 24 hours. No obligation, no pressure.