4.3 
33 *The Angi rating for Drain Cleaning companies in Lagunitas-Forest Knolls, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drain Cleaning needs.
*The HomeAdvisor rating for Drain Cleaning companies in Lagunitas-Forest Knolls, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Drain Cleaning needs.
Last update on January 31, 2026
Serving Lagunitas-Forest Knolls, CA and surrounding areas
Approved
In business since 2021
Free estimates
Warranties offered
"Workers were great. A good job and cleaned up spotlessly."
Serving Lagunitas-Forest Knolls, CA and surrounding areas
Approved (Corporate)
In business since 2000
Free estimates
Credit card accepted
"They quickly provided one day service call, and fit our repair into their busy schedule."
+1
Serving Lagunitas-Forest Knolls, CA and surrounding areas
Approved (Corporate)
In business since 2009
Free estimates
Credit card accepted
"Great. They were very thorough, checking the air ducts, measuring the temperature of the air leaving the ducts, and explaining the problem to me. I received a call the day of the appointment refining their ETA, got a call when they left their previous appointment and received an accurate final ETA. The workers wore masks, had uniforms, identified themselves, wore disposable booties in the house, were very professional and courteous."
+7
Serving Lagunitas-Forest Knolls, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Emergency services offered
Warranties offered
"Ray was professional and thorough. He did a great job and left everything immaculate. Such a nice young man."
+2
Serving Lagunitas-Forest Knolls, CA and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
"The contractor and crew from SH grading and excavating was fantastic. They were conscientious, hard-working, clean, and excellent communicators. Jose runs his business very professionally and does quality work very reliable. I would highly recommend them."
+25
Serving Lagunitas-Forest Knolls, CA and surrounding areas
Approved
In business since 2016
Free estimates
Warranties offered
"Helped me fix a clogged drain plug"
+2
Serving Lagunitas-Forest Knolls, CA and surrounding areas
Approved
In business since 1991
Emergency services offered
Warranties offered
"I would echo most of what I have read in the reviews about Brian. He is prompt, courteous, and professional. Though he is a bit on the expensive side, I believe he is well worth it. An honest, experienced plumber is like money in the bank as far as I'm concerned. Because, while I could have found someone less expensive, experience has shown me that when it comes to plumbers, you definitely get what you pay for. And Brian is worth every penny."
Serving Lagunitas-Forest Knolls, CA and surrounding areas
Approved
In business since 2004
Free estimates
Offers commercial services
"Mr. Galvan arrived at the agreed upon time ready to proceed. He worked efficiently and cleaned up after the installation was completed. The installation was well done. He was polite, respectful and charged the price he quoted prior to doing the job."
Serving Lagunitas-Forest Knolls, CA and surrounding areas
Approved
In business since 2010
Emergency services offered
Small jobs welcome
"On time, clean, efficient and knowledgeable."
Serving Lagunitas-Forest Knolls, CA and surrounding areas
Approved
In business since 1968
Free estimates
Warranties offered
"Very professional and resolved my problem."
+9
From average costs to expert advice, get all the answers you need to get your job done.
Is your shower or sink drain blocked? Get tips for how to unclog a drain, and learn about drain cleaning costs in San Francisco, CA.
When your shower or sink starts draining slowly or not at all, it’s time to act. Get tips for how to unclog a drain, and learn about drain cleaning service pricing.
When suspicious stenches waft up from the depths of your plumbing, it's helpful to know how to clean a smelly drain quickly and effectively.
Learn how to hire a drain cleaning pro—and why you shouldn’t just use the drain cleaning solution you can find at the store.
If you've been dealing with standing water in your shower, don't fret. Read this guide to find out how to unclog a shower drain with standing water.
If you have a clogged pipe and natural methods are not working, you may need something stronger. How do drain cleaners work? Find out in this guide.
