So-Cal Plumbing & Water Heaters
Company Overview
So-Cal Plumbing & Water Heaters is a family-run enterprise founded in 2003. We specialize in a range of services including plumbing repairs, home remodels, repiping, and water heater installations. Our company is completely licensed and insured.
We recognize that plumbing is a competitive field, and we think that providing top-notch work at fair prices is essential for success. We treat our clients as we would like to be treated, and this approach has helped us grow through referrals and repeat business.
Our experienced team unites to provide exceptional plumbing results for our clients. Looking ahead, we aim to expand our presence in San Diego County by focusing on positive customer experiences and feedback.
We have proudly served North County San Diego for nearly ten years. Thanks to his dedication and honesty, Jason Markoski established this company through customer referrals and repeat business.
Starting in 2000, Jason worked in plumbing as a new construction specialist. He helped install plumbing in significant condo developments close to Petco Park. Afterward, he moved to San Francisco, continuing to develop his expertise in water heater repairs and installations.
Yearning for the So-Cal atmosphere, Jason returned to San Diego, started a family, and created So-Cal Plumbing & Water Heaters. We are committed to 100% customer satisfaction, striving for this goal with each job, regardless of its scale.
We collaborate with property management firms, flooring companies, mold remediation specialists, and rental properties. We owe our success to our commitment to honest, fair, and quality service.
Living in North County San Diego, Jason enjoys life with his wife and two kids. Originally from Cape Cod, MA, Jay has experienced life in Boston, Palm Beach, Hollywood, and San Francisco.
Jay has trained in new construction plumbing, water heaters (both tankless and standard), residential plumbing, and eco-friendly plumbing practices. He continually enhances his skills through hands-on experience. If he comes across an issue he can't diagnose, he has a network of industry experts who are eager to help because he is regarded as a ""good"" guy. This quality is often lacking in today's businesses, but Jason remains honest, fair, and dependable. These three qualities are what customers value most in a contractor.
Business Services
- Bathroom remodeling
- Bathtub installation
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Remodeling
- Shower installation
- Toilet installation
- Water heater installation
- Water heater repair
- Water pipe repair
Business Location & Hours
Mon: | 8:00 AM - 5:00 PM |
Tue: | 8:00 AM - 5:00 PM |
Wed: | 8:00 AM - 5:00 PM |
Thu: | 8:00 AM - 5:00 PM |
Fri: | 8:00 AM - 5:00 PM |
Sat: | Closed |
Sun: | Closed |
Recommended Customer Reviews

Jay rocks! Very reasonable but more importantly he is knowledgeable! Quick and fast, honest and hard working straight shooter! Rare to find.

We needed a water heater replaced and after getting no response from one company, then being told that we had to go tankless from another guy, Jay at So. Cal Plumbing came to our rescue. He is knowledgeable, professional, honest and time efficient. He came out on Christmas Eve to complete the work. Thank you Jay!

It doesn't get any better than this guy! I have finally have an honest Master Plumber who cares about doing the job RIGHT! After being in ""So-Cal"" for over 15 years now, Jay has changed my thoughts about Plumbers. He's done several jobs now, all on time, done with quality, and with confidence. I will also support local small businesses, but finding one that is like Jay is a diamond in the rough! His professionalism and knowledge base is second to none. Use him once and you won't be sorry. I have his number on speed dial! Listen when I tell ya, this guy is probably one of the best in the business!!!!

This company is absolutely top notch and I am SO glad to have found them! Jay is wonderful at communication and his work is impeccable. He goes above and beyond in order to get the work done fast and efficiently. His knowledge is so helpful with troubleshooting and getting any issue resolved. A must hire for sure.

Jay was amazing, quick, professional, courteous, prompt, honest and has fair prices; I have used him twice now.
First time was to install a new garbage disposal, kitchen faucet and water pump and a few other updates on our newly purchased home, built in 1970. He walked through the house with me and pointed out things I could easily do myself if I wanted to save a few dollars but offered to do the work himself as well. When (I thought) the hot/cold faucets that were installed were not working, Jay came right back out to ensure he had done the work correctly (turned out I had mixed up the hot/cold faucets- and I still have not lived this down with my husband).
The second time was an emergency visit when a pipe in the wall started leaking and I noticed the carpet was wet. Jay was at my house within an hour, fixed the pipe and was done in just a couple of hours.
It is certainly a relief, particularly as a mother of a 6 month old, to have the peace of mind that our home is taken care of by a real professional, and I respect a craftsman who stands by his work. I would absolutely recommend So-Cal Plumbing to anyone in need of a good plumber.

Jay is super honest and knowledgeable when it comes to any and all plumbing issues. He has does a lot of repairs in our old home and we are so grateful to know that we aren't being swindled or duped. He also cleans up after every job which I'm sure everyone can appreciate!

We had a great experience with SoCal Plumbing. We noticed a small amount of water coming out of an electrical socket (scary). Jason came over, found the leak and had the pipe changed out in just over an hour. He also found a pipe that was starting to corrode and fixed it at the same time. I'd recommend them to anyone looking for a plumber. Thanks so much for s professional job!

Had a GREAT experience with an unusual plumbing project. Jay (who had never worked on this type of thing before) figured out how to do it, and took care of it! The job went smoothly and he took care of it in the timeframe I needed.
Great job!

Great guy! Called Jay as a referral from a girl friend and he is awesome. Very professional and knowledgable. We called needing a same day appointment and he made time to fit us in on a Friday evening. He fixed the handles and water spouts for our master bathroom and the shower in the spare bath. He also is going to fix the high pitched scratching noise that our washer makes every time we do laundry. HIGHLY RECOMMEND, great prices!