Colorado’s Water and Sewer Line Repair Company



Custom WordPress Design


APEX Plumbing is the premier provider of residential water and sewer line repair and replacement for the Denver Metro Area. We provide professional crews, turn-key solutions, and reliable service.

Read More



Responsive Web Design


We serve the commercial and construction industries by specializing in the installation and repair of vaults, interceptors, sanitary sewer laterals, storm lines, water service lines/mains and fire lines.

Read More


Wordpress Multisite Development


APEX Plumbing performs emergency repair and infrastructure rehabilitation in cities and districts along the front range, including water, sanitary and storm sewer mains and service lines.

Read More


Our Story

APEX Plumbing is an established Colorado company that has been serving the Denver Metro area since 1985. What began as a traditional plumbing business has grown over the past 30 years to become the expert in underground utility (water and sewer line) repair and replacement for residential, commercial and municipal customers across the Front Range.

Known as “The Underground Guys” because of our unique qualifications to handle water and sewer installation and repair, we have also built our reputation on providing excellent excavation services and turn-key surface restoration solutions for concrete, asphalt and landscaping. We take pride in our professional and knowledgeable crews and are committed to customer satisfaction.

We are fully licensed and insured, have over 30 years experiences as a Plumbing A licensed contractor, and stand behind our work with our fully transferrable 5 Year Warranty!



Recent Work

Why Choose Us?

Over the past 32 years, APEX Plumbing has worked to become the premier name in underground plumbing, installation,  replacement and repair. We are the experts in our field specializing in water and sewer line repair and replacement for Residential, Commercial and Municipal customers across the front range. We have professional and highly trained crews and back up our work with a 5 year transferable warranty. Customer satisfaction is our #1 priority! We look forward to the opportunity to earn your business as well as your referrals.