Trade directory · Manchester metro · New Hampshire

Plumbing contractors in
Manchester, New Hampshire.

A public directory of licensed plumbing contractors serving greater Manchester. Market data, licensing requirements, and cost benchmarks — updated continuously from public sources.

Licensed Establishments
720
U.S. Census Bureau
Peak Season
October through March - frozen pipe season and heating system maintenance
Market estimate
Avg. Response Time
24-48 hours for quotes, same day for emergency calls
Operator average
§ A · Market rates

Common Job Costs

MANCHESTER-NH · LOCAL ESTIMATES
Service
Description
Cost Range
Drain cleaning
Typical range based on local drain cleaning jobs.
$125 – $300
Water heater installation
Typical range based on local water heater installation jobs.
$800 – $2,500
Toilet replacement
Typical range based on local toilet replacement jobs.
$200 – $600
Kitchen sink installation
Typical range based on local kitchen sink installation jobs.
$300 – $800
Emergency pipe repair
Typical range based on local emergency pipe repair jobs.
$200 – $750
Bathroom remodel plumbing
Typical range based on local bathroom remodel plumbing jobs.
$2,000 – $8,000
§ B · Regulatory

Licensing Requirements

NH
§1

Licensing Requirements

NH requires plumber journeyman license (4 years experience + exam) or master plumber license (2 additional years + exam). Written exam covers codes, safety, and trade knowledge. Licenses renew every 3 years with continuing education requirements. No state apprentice registration required.

§2

Permit Requirements

City of Manchester requires permits for water heater replacement, new plumbing installations, and major repairs. Permit fees range $25-150. Same-day permits available for emergency repairs.

§3

Inspection Schedule

Rough-in inspection before covering work, final inspection before occupancy. Manchester Building Department typically schedules within 24-48 hours of request.

§4

Insurance Minimums

NH requires general liability minimum $100,000 per occurrence. Most contractors carry $500,000-$1,000,000. Workers compensation required if employees present.

§ C · Path to license

How to Get Licensed

5 STEPS
1

Complete apprenticeship or equivalent experience

Gain 4 years of documented plumbing experience through formal apprenticeship or on-the-job training under licensed plumber supervision

01/05
2

Submit application to NH Division of Fire Standards

Complete application form with proof of experience, employment verification, and application fee. Include documented hours and supervisor contact information

02/05
3

Pass written examination

Take state-administered exam covering plumbing codes, safety regulations, and trade practices. Exam offered quarterly at designated testing centers

03/05
4

Pay licensing fees and obtain license

Submit exam results, pay licensing fee, and receive journeyman plumber license valid for 3 years

04/05
5

Maintain continuing education for renewal

Complete required continuing education hours and renew license every 3 years with renewal fee and updated application

05/05
§ D · Field notes

About This Market

UPDATED APR 2026

Manchester's plumber market stays busy year-round with 720 licensed establishments statewide competing for work. The city's older housing stock drives steady demand for pipe replacement, water heater upgrades, and emergency repairs. Frozen pipes dominate winter calls while bathroom remodels pick up in spring. Costs run 10-15% higher than state average due to Manchester's wage rates and permit requirements. Competition is thick but work volume supports multiple crews if you can handle the pace. Getting licensed means proving 4 years experience and passing the state exam - no shortcuts. Manchester Building Department runs tight inspections and requires permits for most jobs beyond basic repairs. Winter emergency calls pay premium rates but you'll earn every dollar crawling under frozen houses. Summer bathroom remodels provide steady income with better margins. Know the local supply houses and build relationships with general contractors doing renovation work.

Data Sources
  • Licensed establishments count
    US Census Bureau
  • Licensing requirements
    NH Department of Safety, Division of Fire Standards and Training
  • Permit requirements
    Manchester Building Department
  • Cost ranges
    Local contractor estimates
  • Insurance requirements
    NH Department of Labor
§ E · FAQ

Frequently Asked Questions

05 QUESTIONS
Q/01

How much does it cost to hire a plumber in Manchester, NH?

Typical service calls range $125-300 for drain cleaning, $200-750 for emergency repairs, and $800-2500 for water heater installation. Rates average 10-15% higher than surrounding areas due to Manchester's wage standards and permit requirements.

Q/02

What license do I need to work as a plumber in Manchester?

New Hampshire requires either a journeyman plumber license (4 years experience plus exam) or master plumber license (additional 2 years plus exam). Licenses renew every 3 years with continuing education. Source: NH Department of Safety, Division of Fire Standards and Training.

Q/03

Do I need permits for plumbing work in Manchester?

Manchester requires permits for water heater replacement, new installations, and major repairs. Basic repairs like fixing leaks typically don't need permits. Permit fees range $25-150 depending on scope. Source: Manchester Building Department.

Q/04

How many licensed plumbing contractors operate in New Hampshire?

Approximately 720 licensed plumbing establishments operate statewide according to Census data. Manchester area accounts for roughly 15-20% of state plumbing activity due to population density.

Q/05

When is peak season for plumbers in Manchester?

October through March represents peak season due to frozen pipe emergencies and heating system maintenance. Emergency calls during winter months command premium rates, often 25-50% above standard pricing.

§ F · Directory

Plumbing contractors in Manchester

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