All Licensed Plumber Pros in Frederick
Masterpiece Plumbing & Drain, LLC
5·384 reviews·
In FrederickGoogle Verified
+3 more
Top pick5.0Google
Strengths
Owner Sailo named in 4 of 5 reviews
Pricing called notably below market: one reviewer says he charged…
Honesty signal: reviewer expected major plumbing overhaul, Sailo…
Concerns
Not enough data to identify weaknesses
Zo Plumbing and Drain Cleaning LLC
4.9·137 reviews·
In FrederickGoogle Verified
+5 more
Top pick4.9Google
Strengths
Exceptional emergency responsiveness: 4 of 5 reviews explicitly…
Transparent pricing: 3 reviews specifically praise 'reasonable'…
Clear communication throughout jobs: 4 of 5 reviewers mention…
Handles complex emergency plumbing: multiple reviews document…
Preliminary listing — full review analysis coming soon
Maryland Clover Plumbing and Gas
4.9·104 reviews·
In FrederickGoogle Verified
+5 more
Top pick4.9Google
Strengths
Same-day or next-day scheduling: 3 of 5 reviews explicitly…
Transparent pricing that matches estimates: customers praised…
Meticulous cleanup and professional finish: multiple reviewers…
Strong problem-solving on complex setups: sourced hard-to-find…
Preliminary listing — full review analysis coming soon
MoCo Plumbing, LLC
5·514 reviews·
20 mi away — Edge of service areaGoogle Verified
+5 more
Top pick5.0Google
Strengths
Edgar and team cited by name across 4 of 5 reviews for explaining…
2 of 5 reviews mention next-day or same-day arrival, including a…
Pricing called reasonable in 2 of 5 reviews, with one customer…
Concerns
Not enough data to identify weaknesses
Lyons Plumbing
4.8·92 reviews·
15 mi away — Serves your areaGoogle Verified
+6 more
Top pick4.8Google
Strengths
Rapid emergency response: called back within minutes of online…
Transparent, competitive pricing with no hidden fees: 5 of 5…
Exceptional customer service: goes beyond scope of work (cleaned…
Will tackle jobs competitors refuse: took on water treatment…
Preliminary listing — full review analysis coming soon
Your 1 Plumber
4.6·320 reviews·
18 mi away — Edge of service areaGoogle Verified
+3 more
Top pick4.6Google
Strengths
Wilmer named in 4 of 5 reviews
Burst-pipe response beat competitors by 4 days: 'Other companies…
Same-day water heater installs cited twice
Concerns
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Catons Plumbing, Drains & Water Cleanup
5·140 reviews·
17 mi away — Edge of service areaGoogle Verified
+3 more
Top pick5.0Google
Strengths
Four distinct technicians named across 5 reviews (DJ x2, Derrick,…
After-hours emergency capability cited specifically: Moya came…
Same-day response cited for a large water leak
Concerns
Not enough data to identify weaknesses
BNH Home Services LLC
5·128 reviews·
17 mi away — Edge of service areaGoogle Verified
+4 more
Top pick5.0Google
Strengths
Balmore named directly in 3 of 5 reviews
Pricing called reasonable in 4 of 5 reviews…
Burst-pipe cold-weather response cited: Balmore 'quickly assessed…
Concerns
Not enough data to identify weaknesses
Ferris Plumbing & Repair
4.9·54 reviews·
20 mi away — Edge of service areaGoogle Verified
+3 more
Top pick4.9Google
Strengths
12 of 59 reviews cite fast response, including same-day sewer…
Multiple reviewers describe water-heater installs and full…
Reviewers repeatedly note techs arrive on time or early
Concerns
One reviewer paid more than expected for a kitchen faucet…
QSP Plumbing LLC
5·14 reviews·
18 mi away — Edge of service areaGoogle Verified
+4 more
Top pick5.0Google
Strengths
Owner Jose named in 5 of 5 reviews
Same-day fit-in cited: 'triage over the phone, and fit us in for…
Honesty praised: reviewer called Jose 'one of the most…
Concerns
Only 14 total Google reviews
O'Connor Plumbing
4.5·230 reviews·
18 mi away — Edge of service areaGoogle Verified
+3 more
Avoid4.5Google
Strengths
Water heater work praised in 2 of 5 reviews, including 'Alec and…
Used as primary plumbing vendor by a large property management…
Concerns
1 of 5 reviews alleges the crew trashed an apartment, changed the…
Rating distribution shows 2 of 5 reviews at 1-star…
Schedule slippage: one reviewer says an emergency job said to…
Driving behavior complaint: reviewer alleges a company van sped…
Straw Hat Plumbers & Drain Services of Germantown
5·49 reviews·
19 mi away — Edge of service areaGoogle Verified
+2 more
Solid pick5.0Google
Strengths
Same-day water-heater replacement cited with 'no hidden charges'
Took a job another plumber bailed on
Concerns
Repetitive phrasing — 3 of 5 sampled reviews use the full…
Benjamin Franklin Plumbing of Gaithersburg
4.8·187 reviews·
16 mi away — Edge of service areaGoogle Verified
Proceed with care4.8Google
Strengths
Repeat customers request named techs like Israel and Ira Miller,…
22 of 85 reviews highlight fast response
Customers cite advance text with the technician's photo and bio…
Concerns
Two techs left a family without working water after a meter…
Pricing-fairness pattern: $557/valve, $455 toilet reset, and a…
One toilet repair leaked again within an hour of the tech leaving
Multiple complaints about high per-job pricing
Myers Plumbing Services Germantown MD
5·10 reviews·
17 mi away — Edge of service areaGoogle Verified
+1 more
Avoid5.0Google
Strengths
Water heater install reviewer noted the team 'explained the…
Toilet repair on older pipes praised for patience: 'plumber was…
Concerns
3 of 5 sampled reviews reference 'Precision Plumbing' or…
Only 10 total Google reviews
Plumbers Germantown
·
18 mi away — Edge of service areaGoogle Verified
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 MD?
In MD, 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 Frederick 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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