The Best Plumbing Contractors in Grants Pass, OR

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

#1

Allstar Plumbing, Drain & Water Heater

4.8
(240 reviews)
Verified

A highly-reviewed, full-service plumbing company known for its prompt emergency response and comprehensive residential services. They emphasize customer service and transparent pricing.

105 SE Lane Ave, Grants Pass, OR 97526

Specialties & Features

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

Business Information

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

Grants Pass Plumbing & Drain LLC

4.7
(180 reviews)
Verified

A locally-owned and operated company with a strong focus on both residential and commercial plumbing. They are praised for their expertise, professionalism, and handling of complex installations and repairs.

830 NE 7th St, Grants Pass, OR 97526

Specialties & Features

Pipe installation and replacement
Bathroom and kitchen plumbing
Commercial plumbing services

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

3 Mountains Plumbing

4.9
(90 reviews)
Verified

A top-rated, newer but highly skilled provider known for meticulous work and excellent customer communication. They specialize in a wide range of residential services, particularly excelling in leak detection and repair.

Serves the Grants Pass area (Mobile/Service-based business)

Specialties & Features

Leak detection and repair
Residential plumbing services
Fixture installation and repair

Business Information

Years in Business:5 years
Licensed:Yes
Insured:Yes

Why These Are the Top Plumbing Contractors in Grants Pass

** The plumbing market in Grants Pass, Oregon, is characterized by a mix of well-established, multi-decade companies and a number of highly-rated, newer, and more agile service providers. The competition is healthy, which generally benefits consumers through competitive pricing and a strong emphasis on customer service to maintain high review ratings. * **Average Quality:** The quality is generally high, with several companies holding near-perfect ratings. Customers in this market appear to value transparency, punctuality, and clear communication as much as technical skill. * **Competition Level:** Moderate to high. While there are not an overwhelming number of large corporate players, the local and regional providers are numerous and must compete vigorously on reputation and service quality. * **Typical Pricing:** Pricing is typical for Southern Oregon. Standard service call fees range from $75 - $150, with emergency/after-hours rates being significantly higher. The majority of reputable companies offer free, upfront estimates for non-emergency projects. The cost of living and operating in the area prevents it from being a low-cost market, but prices are not as inflated as in major metropolitan areas.

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 Grants Pass regulations and climate

Frequently Asked Questions About Plumbing in Grants Pass

Get answers to common questions about plumbing services in Grants Pass, Oregon.

1What are common seasonal plumbing issues I should prepare for as a homeowner in Grants Pass?

Grants Pass experiences distinct seasons that impact plumbing. In winter, the primary concern is freezing pipes, especially in older homes or crawl spaces; proper insulation is critical. In summer, increased outdoor water use can strain irrigation systems and expose leaks, while dry soil can cause foundation shifts that stress underground pipes.

2How do I choose a reputable plumber in Grants Pass, and are there specific local licenses I should verify?

Always choose a plumber licensed through the Oregon Construction Contractors Board (CCB), which is mandatory for all plumbing work over $1,000 in Oregon. A reputable local plumber will also understand Grants Pass-specific issues, like hard water from the Rogue River aquifer and local code amendments. Check for CCB number, local reviews, and proof of insurance.

3Are plumbing service costs in Grants Pass typically higher than the national average?

Plumbing service rates in Grants Pass are generally competitive but can be slightly above the national average due to regional labor costs and the specialized knowledge required for local conditions. The final cost is highly dependent on the job's complexity, accessibility (common in homes with basements or difficult crawl spaces), and the need for any local permit fees from Josephine County.

4What local regulations should I be aware of for plumbing repairs or renovations in my home?

All plumbing work in Oregon must comply with the state-adopted Uniform Plumbing Code (UPC). In Grants Pass, specific permits from the City's Building Department or Josephine County are required for most non-emergency work, including water heater replacements, re-piping, and adding fixtures. A licensed plumber will handle this, but homeowners are responsible for ensuring their contractor pulls the proper permits.

5My water heater is failing. What are my best options considering Grants Pass's climate and water?

Given our moderately cold winters and very hard water, tankless water heaters are an excellent, efficient option, though they require proper descaling maintenance. Traditional tank models should be equipped with a high-quality anode rod to combat mineral corrosion. Always consult a local professional who can assess your home's specific gas or electrical capacity and recommend the right size and type for your household.