The Best Plumbing Contractors in Petrolia, CA

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

#1

Roto-Rooter Plumbing & Water Cleanup of Humboldt County

4.7
(180 reviews)
Verified

A nationally recognized franchise with a strong local presence in Humboldt County. They are a full-service plumbing company known for their 24/7 emergency response, advanced drain and sewer cleaning capabilities, and comprehensive residential and commercial services. Their brand recognition and dedicated emergency line make them a top choice for urgent issues.

900 W Harris St, Eureka, CA 95503 (Services Petrolia)

Specialties & Features

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

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

Simpson Plumbing Inc.

4.8
(90 reviews)
Verified

A highly-regarded local family-owned business known for its professionalism, expertise, and high-quality workmanship. They have built a stellar reputation through consistent customer satisfaction and handle a wide range of plumbing projects, from small repairs to large installations and new construction.

4225 D St, Eureka, CA 95503 (Services Petrolia)

Specialties & Features

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

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

Allstar Plumbing & Rooter

4.5
(70 reviews)
Verified

A reliable local contractor praised for responsive service and honest diagnostics. They offer a broad spectrum of plumbing services with a focus on solving complex problems like recurring drain clogs, leak detection, and water heater issues. Their local ownership often translates to personalized service and community trust.

Services the greater Humboldt County area, including Petrolia.

Specialties & Features

Leak detection and repair
Drain cleaning
Water heater installation and repair

Business Information

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

Why These Are the Top Plumbing Contractors in Petrolia

** The plumbing market serving Petrolia, CA, is characterized by its reliance on contractors based in larger nearby population centers like Eureka and Fortuna, approximately a 45-60 minute drive away. Due to Petrolia's remote location at the end of the "Lost Coast," service availability can be slightly less immediate than in urban areas, and customers should expect potential travel fees to be factored into estimates. The competition level is moderate, with a mix of well-known national franchises and established local contractors. The quality is generally high, as these businesses have built their reputations on serving the unique needs of the sprawling and rural Humboldt County region. Pricing is typically at or slightly above the national average, reflecting the high cost of living in California and the logistical challenges of serving remote areas. Customers are advised to confirm service area coverage and request detailed, upfront quotes before committing to a job.

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 Petrolia regulations and climate

Frequently Asked Questions About Plumbing in Petrolia

Get answers to common questions about plumbing services in Petrolia, California.

1Are plumbing services more expensive in remote areas like Petrolia compared to larger cities in Humboldt County?

Yes, service costs can be higher due to travel time and distance for plumbers coming from supply hubs like Fortuna or Eureka. The remote location of Petrolia, accessible via the scenic but winding Mattole Road, often incurs a trip charge. However, getting multiple quotes and scheduling non-emergency work during slower periods can help manage costs.

2How does Petrolia's wet season and rural setting impact my plumbing?

The heavy winter rains common in the Mattole River Valley can saturate the ground, putting pressure on septic systems and increasing the risk of root intrusion into older sewer lines. It's crucial to ensure your gutters and drainage direct water away from your foundation and to have your septic tank inspected and pumped regularly to prevent backups during peak wetness.

3What should I look for when choosing a plumber serving the Petrolia area?

Prioritize plumbers licensed by the California Contractors State License Board (CSLB) who have proven experience with the specific challenges of rural homes, such as well systems, septic systems, and older infrastructure. Given our isolation, verify their service range and emergency response capability from the nearest towns, and ask for local references.

4My water has a persistent sediment or mineral taste. Is this a common issue in Petrolia, and what can be done?

Yes, this is common due to the local groundwater from wells that can contain naturally occurring minerals and sediment from the surrounding geology. Solutions include installing or servicing whole-house filtration systems, water softeners, or point-of-use filters. A professional can test your water to recommend the correct treatment for Petrolia's specific conditions.

5Are there any California or local regulations I should know about before replacing plumbing fixtures?

Absolutely. California has strict water conservation laws, so any new toilets must be high-efficiency (1.28 gallons per flush or less), and showerheads and faucets must be low-flow. For any significant work, especially with septic systems, permits from the Humboldt County Environmental Health Department are often required to ensure compliance with local codes.