Rock Solid Drains
Company Overview
Reach out now for a no-cost estimate at (707) 412-7383. We are a committed local team in Sonoma County. Our mission is to restore your drains swiftly. Our services include sewer inspections, drain cleaning, hydro jetting, and sewer repairs. Rock Solid Drains blends our vast experience with modern technology. This ensures we offer prompt, budget-friendly, and high-quality solutions for both residential and commercial properties in Santa Rosa, Windsor, Petaluma, and all of Sonoma County. We are available around the clock, providing same-day service and emergency assistance. Our primary aim is to offer quality assistance and leave our customers feeling thoroughly pleased with their choice of Rock Solid Drains.
My name is Casey Post, and I started Rock Solid Drains in 2019. I officially entered the plumbing field in 2002, but I’ve been involved in the industry since childhood. Back in 1975, my father launched a drain company in Southern California. He imparted his knowledge and taught me everything he knew throughout my upbringing. I am convinced that dedication, honesty, and putting the customer first lead to a distinctive experience at Rock Solid Drains.
I started working at my father's business in San Diego immediately after graduating college in 2002. I worked my way up from the ground level without any handouts. I quickly gained expertise in snaking drain lines, managing the jetting division, assessing sewer lines, and performing trenchless sewer repairs. Every day, I rise excited to answer calls and help people with their drain issues. If you’re facing drainage issues, call Rock Solid Drains, and we’ll make sure the water goes down.
In 2008, I married Polly. We are blessed with two daughters, 7 and 11 years old, and we enjoy outdoor adventures while camping with friends.
Business Services
- Drain installation
- Drain repair
- Hydro-jetting
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Sewer installation
- Sewer repair
- Toilet installation
- Toilet repair
- Water pipe installation
- Water pipe repair
Business Location & Hours
Mon: | 7:00 AM - 6:00 PM |
Tue: | 7:00 AM - 6:00 PM |
Wed: | 7:00 AM - 6:00 PM |
Thu: | 7:00 AM - 6:00 PM |
Fri: | 7:00 AM - 6:00 PM |
Sat: | 7:00 AM - 6:00 PM |
Sun: | Closed |
Recommended Customer Reviews

They are professional in every aspect and pros at what they do. They responded quickly to our clogged drain and thanks to their camera, they were able to show me the problem and the underlying condition of our drain lines. We've now used them twice and will recommend them to friends and neighbors.

Rock Solid? Not my drains. He came through in under an hour on his busy schedule to clear my overflowing laundry drain pipe.
After my friend was charged over $300 just to snake a clogged pipe with another company I was expecting the worst.
Ready to hand over my chunk of hundreds RSD hit with modest bill for an hours work.
So my friend got crapped on. Passed along a business card to him to use RSD next time.
These guys made my drains rock solid and worry free again.

What a joy to find Rock Solid and Colton not only arrived sooner than Casey thought but did a great job in getting our kitchen sink unclogged and back to normal. Thank you so much and we will call again for any and all service!

I can highly recommend Casey from Rock Solid Drains ,he answered the call and said he could be there in an hour.
He pulled up with his super jetter and camera and located the problem very quickly . He was very professional and efficient and fast ,give him a call.

Casey and the crew are reliable professional and persistent in identifying the problem with our clogged drains. It had been a problem for a couple of years but Casey and his crew were able to resolve our very complex issues. I highly recommend Rock Solid Drains...they are efficient, get the job done and explain the problem and the work needed to fix it. They rock!

Colton was on time, professional and efficient. Appreciate them coming the same morning I called to clear a clogged kitchen sink.
Highly recommend them!

Casey responded online within minutes of my request, and was at my house within a few hours same day after prior jobs.
He quickly cleared the slow draining tub, and discovered a ball stuck in the toilet we later found out was from my son. In under an hour we were back to clear drains.
Excellent customer service and communication.

Casey responded to me within 10 minutes of reaching out and was ready to come out that day although I didn't need help immediately. He showed up early to our appointment and was very communicative with me about the garbage disposal not being salvageable. He bought a new one for me that day and showed up the next day to get it done for me at a very reasonable price for everything. I really enjoyed working with him and will use him again but hopefully I won't need him anytime soon. I also want to point out that he prioritized his emergency clients first and since I was not in a hurry and my issue wasn't pressing he came with my permission after his emergencies. If I had been in an emergency it was refreshing to know that he'd of put me first.

Casey was absolutely amazing. I own a restaurant and we were having issues with plumbing and drainage. I called him at 11:00 PM in need of help. He was incredibly courteous, professional and was there by 5:00 AM that morning. He went to quick work, diagnosed the issue and solved it before we were open for business. A true master at his craft.

Quick response and was able to come out to help fix our plumbing issue promptly. No issues since!