Wallace Plumbing
Company Overview
Get in touch with the best plumber in SLO and Los Osos! We specialize in water heaters, tankless on-demand units, sewer line inspections, drain cleaning, and other plumbing services!
I started this company in 1992 when I was just twenty-four. From new homes to commercial properties, restaurants, renovations, repairs, or replacements, we cover everything plumbing-related. My goal was to ensure my family’s well-being through honest work. I prioritize family. My son Jordan started helping me after school and on weekends, and now we work together as partners. Our main goal is to provide friendly and quality service. We are always focused on expanding our repeat customer community. Our goal is to be known as ""Your friendly neighborhood plumber."" We are committed to fair pricing and never taking advantage of your plumbing issues.
I understand that plumbing issues can be a hassle. Our mission is to make the process as smooth as possible. We handle jobs of all sizes, big or small.
Reach out to us, and we’ll take care of your plumbing needs.
Don’t forget, ""A Flush Beats A Full House!"" Hello! I’m Mark, the owner of Wallace Plumbing. I run this family-operated plumbing service with my son Jordan.
Our service area includes San Luis Obispo, Los Osos, and Morro Bay.
We aim to deliver friendly, high-quality service. We continuously strive to expand our repeat customer community. We aim to be seen as ""Your friendly neighborhood plumber."" We promise not to up-charge or take advantage of your plumbing situation.
Business Services
- Bathtub installation
- Bathtub repair
- Drain installation
- Drain repair
- Faucet installation
- Faucet repair
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Sewer installation
- Sewer repair
- Shower installation
- Shower repair
- Toilet installation
- Toilet repair
- Water heater installation
- Water heater repair
- Water pipe installation
- Water pipe repair
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |
Recommended Customer Reviews
Mark, Jordan and Manny are all awesome.
They shoe up and actually CARE about what is happening at your place.
Mark is a sweetheart and an excellent plumber. Thank you for getting us thru our remodel!
Mark and his team replaced my broken water heater in 1 day.
Professional, efficient, clean up and disposal of old water heater.
He did a great job and we are very pleased with the work he did.
Thank you Mark for being available on a Sunday and getting us hot water again. If I need plumbing work done again, I'll call Wallace Plumbing!!!
Jean F.Can't say enough about the SERVICE, SPEED and QUALITY of work performed by Mark and his team at Wallace Plumbing! Our water heater had sprung a leak and left a large puddle of water in the garage. Called Wallace Plumbing and they showed up within a half hour! Replaced our old water heater same day and took away the old one. Taught us how to drain it once a year and showed us the ins and outs of maintenance. Same day and service with a smile. Would definitely use them again! Thanks Mark & team! 5+ stars!
Very Friendly
But call to fix leaking faucet
Came on time with helper after $350 bill left with faucet still leaking
Great service and communication. Fair pricing and very helpful and friendly.
I would highly recommend Jordan.
Bob A.Wallace Plumbing did a great job replacing my old water heater in a painless (no pressure (pun intended)) and very timely manner (same day). Very professional work. I really appreciated their honesty in discussing options and their reasonable costs. I won't hesitate to call them for future plumbing needs.
We can not thank Wallace Plumbing enough for all of their hard work on our home. Started off with a small plumbing job and turned into a need for completely new water and sewer lines. These guys were so friendly and flexible during the whole process, even during these huge storms. The whole team at Wallace Plumbing, Jordan, Mark, Kyle, Allen.. and many others involved made this process that much easier. Special thank you to them all for being so warm and welcoming to our family. If you are looking for a local plumbing company to get any job done large or small, give these guys a call.
We've had Wallace plumbing to our house several times for various jobs, large and small. We've always had excellent results. The last project was to convert our outdoor ""hot water heater""to a tankless hot water heater. The water now heats up faster.
Also, while he was here he discovered our water pressure was to high and needed a simple valve replacement. Thankful for his expertise !
Karen B.I hired a Wallace a year or so ago. Explained the issue and found immediate resolve at a fair price. Professional and knowledgeable
Highly recommend!! Professional, efficient, fast, friendly, reliable and top notch workmanship. Their pricing is very fair! They fit me in their schedule with very short notice. Jordan even went above and beyond the task of installing my faucets by moving my stove for me. Wallace Plumbing is my plumber for life!

























