Lomonaco Coast Plumbing & Pipelining

★★★★★ 4.8 / 5 (214)
Emergency Call


: 929 Calle Negocio Ste F, San Clemente, CA 92673
: (949) 933-3871
: http://www.lomonacocoast.com

Company Overview

Our expertise focuses on NuFlow trenchless pull-in-place sewer lining, a groundbreaking technique that changes the way sewer lines are repaired and rehabilitated. Unlike conventional techniques that necessitate significant excavation and disruption to your property, our advanced method ensures minimal disruption while achieving remarkable, long-lasting outcomes.

We understand how crucial reliable and efficient plumbing systems are, and our committed team strives to provide the highest quality of service and craftsmanship. Whether it's a home or a business, we tailor our services to meet your individual needs, ensuring your satisfaction throughout the entire process.

With our proficiency in NuFlow trenchless pull-in-place sewer lining, we can seamlessly repair and rehabilitate sewer lines, eliminating the stress and disruption of conventional techniques. This advanced approach not only conserves your time and money but also maintains the integrity of your property.

Choosing Lomonaco Coast Plumbing & Pipelining means you can expect exceptional outcomes and a commitment to excellence. Our experienced technicians blend their extensive expertise with the latest plumbing methods to provide effective and lasting solutions for all your plumbing requirements.

Contact us today for a consultation, and let our team illustrate our expertise in using advanced methods to deliver effective solutions that last. Lomonaco Coast, incorporated in 2014, is under the leadership of Mike Lomonaco. My expertise spans Custom Homes, Remodels, Drain Cleaning, Sewer Lining, and Service & Repair Plumbing. You are engaging with someone you can depend on to be on time, back their work, and ensure your home is cleaner and in better condition than when we started. We recognize at Lomonaco Coast how important it is to have trustworthy service. We will not send anyone into your home that we wouldn’t trust in our own home with our families.

A highly skilled contractor ready to handle all your plumbing needs. An expert in drain cleaning, sewer inspections, and sewer lining! I take great pride in my customer service and workmanship. Give us the chance, and I assure you we won’t disappoint.

Business Services

  • Drain installation
  • Drain repair
  • Plumbing inspection
  • Plumbing installation or replacement
  • Plumbing repair
  • Sewer installation
  • Sewer 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

Michelle P.
★★★★★

Mike was super honest and prompt and is an expert in his field. He was able to diagnose my plumbing problem and fix it in less than an hour. So grateful not to have a squeaky toilet anymore! I'd highly recommend him. He even does repiping!

Todd S.
★★★★★

Mike and the guys at Lomonaco plumbing are awesome. Quick and very knowledgeable. I would recommend them to anyone of my friends or clients.

Amy B.
★★★★★

Work around the corner from their office. I was having problems with the toilet backing up. Called over and asked if they could come look at it. They said they had time and would call when on their way. Less than an hour later they were here. They spent a good amount of time, taking apart the toilet, digging in the main line, only to come up with a ton of roots in the main drain! No more backing up for me :)

Stephanie H.
★★★★★

I can't say enough good things about Mike. I have used his services for my plumbing needs for many years. He always does a great job. He is fast and fair. I would recommend him for any job large or small.

Steve F.
★★★★★

Good guys, great plumbers. Had my sink unclogged and flowing in 10 minutes for an awesome price! ;)Would recommend to anyone.

Thomas S.
★★★★★

On New Years' Eve day I had a stopped up kitchen sink drain. With a party planned for the next evening, I was the designated chef and I was desperate!
Mike arrived on time, asked a few questions and got right to work. Our kitchen is in the middle of our house with no exterior drain clean-out, so Mike had to work from the cabinet under the sink. He ran his drain snake 50' into our drain, but this failed to clear the stoppage. Mike kept at it, and re-ran the snake back into the drain a second time, which finally cleared the blockage.
Mike offered some great tips about operating a disposal in a kitchen configured like ours--even though that might cut him out of clearing our drain in the future! Mike is friendly, does tidy and efficient work, and charges reasonable prices.
We had our New Years' Eve party the following night and had a blast. Thank you, Mike!

Chris M.
★★★★★

Mike came out late in the evening to unclog a main line for my family. He was here in no time and saved the day.

Fast, fair, professional service. I'd highly recommend Mike to anyone!

Shari P.
★★★★★

Mike at Lomonaco Plumbing came highly recommended and they didn't disappoint. We had an emergency in the evening..the kind where they say don't use ANY of the water faucets! They were very responsive and came quickly. Mike was very friendly, professional, and did a fabulous job. Its always a pain trying to find a good plumber and especially one you can trust, so we were pleasantly surprised and will bookmark this for future use.

T Z.
★★★★★

Had these guys come out to fix a DIY project gone bad.

Called on a Monday morning and they came by in less than an hour.

Very reasonable rate. I would recommend them to anyone looking fir honest plumbers!

Easy to work with and professional

Lynn F.
★★★★★

Matt saved my vacation! I arrived at the San Clemente State Beach campground and discovered water all over one end of my trailer. Apparently when I was running water to flush my grey water tank at my prior stop it was leaking under the sink. I determined where the water was coming from and called Lomonaco. Matt called me immediately, was at the campsite in less than hour. He was back later with the needed pipe fitting and another plumber and fixed it!

Reasonable rates, fast quality service, nice young men. I can't say enough about this business. I'd give them ten stars if I could!

I was able to move on the next morning to hook up with family members and grandkids for a wonderful week camping.

Scroll to Top
Call Us Now