All Licensed Plumber Pros in Frederick
Precision Plumbing Heating Cooling Electric
4.8·4.1k reviews·
14 mi away — Serves your areaGoogle Verified
+1 more
Solid pick4.8Google
Strengths
Reviewers repeatedly name individual techs (Tyler, Rick, Dino,…
17 of 93 sampled reviews call out fast response
Water-heater maintenance quoted at a flat $49 in at least one…
Concerns
A Yelp 1-star reviewer accused the plumber of putting a Precision…
Same reviewer says the slow drain she called about was left…
8 of 93 reviews flag pricing as expensive
One reviewer reported a tech wearing strong fragrance that…
M and M Heating, Cooling, Plumbing and Electrical
4.9·3.4k reviews·
10 mi away — Serves your areaGoogle Verified
+4 more
Strengths
5 of 5 reviews praise responsiveness and speed: same-day…
4 of 5 reviewers specifically mention competitive or superior…
All 5 reviews highlight professional crew behavior, clear…
Maintains detailed job history and can mobilize 8+ technicians…
Preliminary listing — full review analysis coming soon
Big Apple Plumbing LLC - Broomfield, CO
5·505 reviews·
14 mi away — Serves your areaGoogle Verified
+4 more
Top pick5.0Google
Strengths
After-hours water heater rescue
Same-day dispatch confirmed
Honest no-charge call
Concerns
Same-day pricing flagged as fairly expensive on at least one job…
Blue Valley Heating & Cooling
4.8·1.2k reviews·
6 mi awayGoogle Verified
+4 more
Strengths
Immediate emergency response: rushed plumbers over same-day when…
Live phone support with no automated menus or transfers—every…
On-time arrival and completion: 4 of 5 reviews explicitly mention…
Same-day appointments available: customer with abrupt heating…
Preliminary listing — full review analysis coming soon
Mountain Range Plumbing
4.9·431 reviews·
In FrederickGoogle Verified
+3 more
Strengths
Same-day emergency response: 2 of 5 reviews explicitly mention…
Owner-operator model with direct involvement: Owner Michael…
Proactive diagnostics: 1 review highlights unexpected gas leak…
Willingness to handle small jobs: Reviewer specifically praises…
Preliminary listing — full review analysis coming soon
Jim Needham Heating Cooling Plumbing and Drain
4.9·6.1k reviews·
17 mi away — Edge of service areaGoogle Verified
+4 more
Top pick4.9Google
Strengths
Fair-pricing theme cited in 2 of 5 sampled reviews
Fast response cited — one reviewer 'Called at 8 and he was here…
Whole-house water filtration installs called out
Concerns
Not enough data to identify weaknesses
Big Apple Plumbing LLC - Thornton, CO
5·89 reviews·
13 mi away — Serves your areaGoogle Verified
+4 more
Avoid5.0Google
Concerns
Not enough data to identify weaknesses
Benjamin Franklin Plumbing of Denver
4.8·3.0k reviews·
13 mi away — Serves your areaGoogle Verified
Solid pick4.8Google
Strengths
Techs arrive on time, use shoe covers, and leave the work area…
Fast emergency water heater response
Walks customers through options without pressure and explains…
Concerns
Supervisor Omar reportedly told a delayed customer to 'deal with…
Surprise fees flagged on a quote labeled as a plumbing inspection
Quotes can run high — one reviewer was charged $3,998 to install…
Scheduling communication breaks down when techs run late
Royal Services Plumbing, Heating, & Air
4.9·498 reviews·
13 mi away — Serves your areaGoogle Verified
+5 more
Top pick4.9Google
Strengths
Within-an-hour weekend arrivals
Free estimate model with multiple options laid out before work…
Reviewers specifically note no-surprises pricing and detailed…
Concerns
A 3-star reviewer simply notes kinda expensive
GK Plumbing
5·203 reviews·
14 mi away — Serves your areaGoogle Verified
+4 more
Top pick5.0Google
Strengths
Same-day fixes including post-Thanksgiving Sunday water heater…
Reviewers consistently describe pricing as fair and honest
Holiday-weekend coverage cited
Preliminary listing — full review analysis coming soon
Colorado Green Plumbing, Heating & Cooling
5·30 reviews·
In FrederickGoogle Verified
+3 more
Strengths
Emergency responsiveness: serviced hot water pipe leak within 2…
Diagnostic accuracy: all 5 reviews praise thorough assessment;
Consistent fair pricing across multiple job types over years of…
5 of 5 reviews rate them 5/5 stars with zero negative mentions;
Preliminary listing — full review analysis coming soon
Plumbing Connect Systems LLC
5·51 reviews·
12 mi away — Serves your areaGoogle Verified
+5 more
Top pick5.0Google
Strengths
Same-day burst pipe response during extreme cold
Quote held even when job got trickier
Galvanized and cast iron to modern repipe with demo and cleanup…
Preliminary listing — full review analysis coming soon
Premier Plumbing & Drain Lafayette
5·17 reviews·
11 mi away — Serves your areaGoogle Verified
Solid pick5.0Google
Strengths
Faucet swap finished in about 40 minutes with attention to detail…
Same-hour leak response
Concerns
Sample size is only 17 total reviews and several read as short or…
Lewis Brothers Plumber & HVAC
4.8·95 reviews·
11 mi away — Serves your areaGoogle Verified
+4 more
Top pick4.8Google
Strengths
Beat 3 competing quotes on a leaky tub faucet
Same-day emergency leak response
Slab-leak work without ripping up the floor
Concerns
5 of 99 sampled reviews call out pricing as expensive even on…
Phone troubleshooting before billing
To the T Plumbing Heating & Air
4.9·146 reviews·
13 mi away — Serves your areaGoogle Verified
+2 more
Top pick4.9Google
Strengths
Sent a plumber within an hour on a Saturday for a dead water…
Office staff (Karen, Sarah, Rae, Megan) named repeatedly across…
Showed up within an hour over the Christmas-Eve holiday week to…
Concerns
$489 minimum fee for a quick 1-hour job was not disclosed up…
Sink-install quote came in near $3,000 for a 'simple double metal…
Common Licensed Plumber Scenarios
BBB Accredited
BBB accreditation means the business has met standards for trust, advertising, and complaint resolution. It's a verified third-party credential.
Licensed and Insured
All plumbers on our site are licensed in their state. BBB accreditation adds an additional layer of accountability and complaint resolution.
Verified Track Record
BBB-accredited plumbers have a public complaint history and resolution record you can review before hiring.
Warranty Compliance
For warranty-sensitive work (repiping, water heater installation), a licensed and accredited plumber provides documentation that satisfies manufacturers and insurers.
Frequently Asked Questions
How do I verify a plumber's license in CO?
In CO, you can verify plumber licenses through the state licensing board website. All plumbers listed on our site are licensed. Plumbers below with the BBB badge have additional third-party accreditation and a public complaint record.
Why does BBB accreditation matter?
BBB accreditation means the plumber has agreed to resolve complaints, maintain honest advertising, and meet trust standards. It's not a guarantee of quality, but it adds accountability — the BBB tracks complaints and resolution rates publicly.
Are all plumbers in Frederick licensed?
By law, plumbers performing work in Weld County must be licensed. However, some unlicensed handymen advertise plumbing services illegally. Hiring an unlicensed plumber voids insurance claims and can create permit issues when selling your home.
What's the difference between a journeyman and master plumber?
A journeyman plumber has completed an apprenticeship and passed the licensing exam. A master plumber has additional years of experience and can pull permits, supervise journeymen, and run a plumbing business. Both are qualified for residential work.
Other Services in Frederick
Drain Cleaning Water Heater Repair Burst Pipe Repair Repiping Bathroom Remodel Plumbing Sewer Repair Sewer Line Replacement Toilet Repair Faucet Repair Garbage Disposal Repair Sump Pump Repair Gas Line Repair Slab Leak Repair Water Line Repair Kitchen Remodel Plumbing Hydro-Jetting 24-Hour Plumber Same-Day Plumber Affordable Plumber Plumber Cost Clogged Drain No Hot Water Water Leak Low Water Pressure Frozen Pipes Sewage Backup All Emergency Plumbers
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