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About Us

Where Fence
Meets Family

We Are Committed to Excellence and Your Satisfaction!

Posted Boundary Fence Company, LLC is  a family-owned business operated by myself, Casey Sinicki, and my sons. We are dedicated to serving our northern Colorado neighbors and community with custom fabrications and installs and have been doing so since 2010. Whether you are looking for vinyl, ornamental, wood, or something a bit different, we'll help you select the style and material that's the right fit for your home and budget.

Our goal is to give you the highest quality fence installed with the highest level of craftsmanship. From our distributors, we demand the finest products for our customers because we stand behind every single fence installation.


From new installs, to repair and maintenance,
we're here for you.

We do installations on new or existing construction; will finish incomplete fences; remove old fences prior to new installs; construct repairs on fences and gates; build and install gates into existing fences; animal containment materials; install handrails on porches and decks; and many other custom fence needs. Our crew is familiar with locating property pins to determine boundaries, setting lines and heights for aesthetic appeal, and of course, cleanup of every job site. 

The Better Business Bureau recommends that all homeowners verify the contractor's license and insurance before hiring them.  We happen to agree and have gone to great lengths to obtain licenses in every county that we serve.


Our values are based on honesty, integrity, and respect while treating your home as if it were our own. You’ll find us to be competitively priced, while still meticulous with every detail of every one of our projects. We look forward to not just building fences and communities, but growing long-lasting relationships with our customers. 


Our commitment to you is that your money is well spent and that your fence will look great and last for years to come.

Our mission is simple: Provide our customers with the highest quality of workmanship in the industry, coupled with exceptional customer service and professionalism. 

When quality counts, you can count on Posted Boundary Fence Company to build quality and affordable fences.

We are licensed and insured for your protection. 

Contact Us Today!
(720) 771-4441

Thank you for contacting us. We will be in touch soon!

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