The Best Plumbing Contractors in Kenmore, WA

Compare the highest-rated plumbing professionals in Kenmore, Washington. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Fisher Plumbing

4.9
(200 reviews)
Verified

A highly-rated, local family-owned and operated business known for exceptional customer service and technical expertise. They emphasize clear communication, upfront pricing, and solving complex plumbing issues for both residential and commercial clients. They offer 24/7 emergency service.

6830 NE 187th St, Kenmore, WA 98028

Specialties & Features

Emergency plumbing repairs
Water heater installation and repair
Drain and sewer services

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Bothell Plumbing & Heating Inc.

4.8
(150 reviews)
Verified

A well-established, full-service plumbing and heating contractor serving the greater Northshore area, including Kenmore, for decades. They are known for their professionalism, highly trained technicians, and comprehensive service offerings, from small repairs to large commercial projects.

18312 101st Ave NE, Bothell, WA 98011

Specialties & Features

Residential and commercial plumbing
Pipe installation and replacement
Bathroom and kitchen plumbing

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

Kirkland Plumbing & Heating Co.

4.7
(100 reviews)
Verified

A trusted name in the Eastside plumbing industry since the 1970s, serving Kirkland, Kenmore, and surrounding communities. They have a reputation for reliability, quality workmanship, and building long-term relationships with their customers. They provide 24-hour emergency service.

12221 NE 113th Pl, Kirkland, WA 98034

Specialties & Features

Leak detection and repair
Water heater services
Drain cleaning

Business Information

Years in Business:40 years
Licensed:Yes
Insured:Yes

Why These Are the Top Plumbing Contractors in Kenmore

** The plumbing market in Kenmore, Washington, is characterized by a mix of highly skilled, local, family-owned businesses and established regional companies from neighboring hubs like Bothell and Kirkland. The overall quality is high, with a strong emphasis on customer service and technical expertise, likely driven by the demands of a residential market that includes a significant number of older homes alongside newer constructions. Competition is robust but not oversaturated, allowing reputable companies to maintain a strong presence. Typical pricing is in line with the broader Puget Sound region, which is above the national average. Homeowners can expect premium rates that reflect the high cost of living, stringent state licensing requirements, and the expertise of the technicians. The market strongly favors licensed, insured, and well-reviewed contractors over general handymen for all but the most minor repairs.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Kenmore regulations and climate

Frequently Asked Questions About Plumbing in Kenmore

Get answers to common questions about plumbing services in Kenmore, Washington.

1What are common plumbing issues for Kenmore homes, especially related to our climate?

Due to our wet, cool climate and clay-rich soil, Kenmore homeowners frequently deal with slow-draining or backed-up sewer lines from root intrusion and pipe corrosion. In winter, preventing frozen pipes is critical, especially in crawl spaces, as overnight temperatures can dip below freezing. We also see many water heater issues as systems work harder during colder months.

2How do I choose a reputable plumbing service in Kenmore?

Always verify the plumber holds a current Washington State Plumbing Contractor license (UBI number) and carries both liability and workers' compensation insurance. For Kenmore-specific work, choose a local company familiar with the city's sewer connection codes and the common pipe materials used in area homes. Check reviews on local platforms like Nextdoor and ask for references from nearby neighborhoods.

3Are plumbing permits required for work in Kenmore, and who handles that?

Yes, for most work beyond simple repairs (like replacing a faucet), a permit from the City of Kenmore's Community Development Department is required, especially for water heater replacements, re-piping, or sewer line work. A reputable, licensed plumber will know the local codes, pull all necessary permits, and schedule required inspections, which protects your home's value and ensures safety.

4What is the typical cost range for common plumbing services in the Kenmore area?

Costs vary but local market rates are important. For example, a standard water heater replacement typically ranges from $1,800 to $3,500, while addressing a main sewer line clog can be $350-$700. More extensive work, like trenchless sewer line repair for our clay soils, can range from $6,000 to $12,000. Always get a detailed, written estimate before work begins.

5When is the best time to schedule non-emergency plumbing maintenance in Kenmore?

Schedule critical maintenance, like sewer line camera inspections and sump pump checks, in late summer or early fall before our rainy season begins. For tasks like water heater flushing or whole-house repiping, late spring and summer offer drier weather, which is ideal if excavation is needed and provides easier access for technicians. Avoid the peak winter emergency period for routine work.