Denver homeowners rely on Boulder/GNC for expert pump repairs, water testing, and clean water systems.

Our Denver Services Include:
Pump repair and emergency service
Pressure tank maintenance and upgrades
Water purification systems: RO, UV, softeners
Call 303-442-1911 or 970-484-6006 for Denver water well services.
Yes, Even Denver Has Private Water Wells
While many homes in Denver use city water, there are still properties on the outskirts, in older neighborhoods, or on large lots that rely on private wells. From homes tucked near Green Valley Ranch to acreages off East Hampden or North Federal, we help Denver property owners stay independent with their water supply.
At Boulder GNC Water Well, we specialize in keeping
rural and semi-urban water systems clean, consistent, and dependable—even within reach of the city skyline.
Fast, Trusted Pump Repairs in the Greater Denver Area
If your well pump has stopped working, is making noise, or your pressure has dropped suddenly, we’re ready to help. We provide fast diagnostics and on-site pump repairs, including full pump replacements when needed.
We also inspect, maintain, and replace
pressure tanks, which are often overlooked but essential for consistent flow—especially in homes with older plumbing or larger layouts. We serve areas from Cherry Creek State Park to the far edges of Adams and Arapahoe counties—where Denver begins to fade into the plains.
Get Ahead of Problems With Water Testing in Denver
Even if you’re not in the heart of farmland, your Denver-area well can still carry
unseen risks. That includes everything from
hard water minerals and metals to bacteria that you can’t see, smell, or taste. Our
water testing service is quick, affordable, and comes with easy-to-read results you can actually understand.
We Check For:
Iron, manganese, and other staining minerals
Hardness levels that affect plumbing and appliances
Coliform and E. coli bacteria
Trace metals like lead or arsenic from underground rock layers
We never oversell, and we’ll walk you through your options if treatment is needed.
Water Filtration Designed for Denver's Diverse Property Types
Whether you’re in a ranch-style home near Watkins or a custom house in the outer edges of the metro, we install custom filtration systems that match your water quality, household size, and daily needs.
Our Most Popular Denver Filtration Options:
- Reverse Osmosis Systems for crystal-clear drinking water
- Water softeners to remove minerals and extend the life of appliances
- Iron filters to stop rust stains in tubs, sinks, and laundry
- UV disinfection to eliminate bacteria safely and effectively
No guesswork—just reliable systems that work quietly behind the scenes.
Why Denver Property Owners Call Boulder GNC Water Well
We’re more than just a rural service. We understand transitional neighborhoods, edge communities, and semi-rural properties—and we’ve worked across Denver long enough to know which water issues pop up where.
Whether you’re managing an older well or maintaining water independence in a modern build, our team is here to provide honest, high-quality service that gets it right the first time.
What Makes Us Different in a City Like Denver
Even near the city, it can be tough to find well professionals who understand non-municipal systems. That’s where we come in.
With Us, You’ll Get:
- Local experts with decades of Colorado experience
- Fast, courteous service you can count on
- Clear pricing and no surprise charges
- Emergency help when the water stops running
- Trusted support from inspection to installation
Schedule Your Denver Water Well Service Today
Private wells still serve a vital role in Denver—and they need the same attention as any city utility. Boulder GNC Water Well is proud to support homeowners, landowners, and transitional properties across the Denver metro area.
Click or call today to schedule trusted water well service in Denver, CO.