Commercial Plumbing
Water Heater Services in Sussex & Kent County, DE
At Peninsula Plumbing, we understand that plumbing problems can interrupt operations and cost your business time and money. That’s why we offer fast, reliable commercial plumbing services throughout Sussex and Kent County, Delaware. Whether it’s a leaking pipe, a failed water heater, or a complete plumbing system build-out, we’re the trusted partner for local businesses.
With over 20 years of experience and a Master License in three states, our team brings the technical expertise and responsiveness needed to serve everything from retail shops and office buildings to schools and restaurants. We provide upfront pricing, flexible scheduling, and high-quality workmanship that meets commercial code standards.
What We Service
- Sewer line repair & replacement
- Grease trap installation & maintenance
- Bathroom fixture installation & ADA compliance
- Leak detection & pipe repairs
- Backflow prevention systems
- Water pressure issues & pipe rerouting
- New commercial construction plumbing
- Preventative maintenance & plumbing inspections
- Water heater repair & replacement (tank, tankless, and commercial-grade systems)
- Commercial kitchen plumbing & appliance hookups
Sussex County, Delware
- Rehoboth Beach, DE
- Lewes, DE
- Fenwick Island, DE
- Millsboro, DE
- Bethany Beach, DE
- Dagsboro, DE
- Dewey Beach, DE
- Selbyville, DE
- Ocean View, DE
- Frankford, DE
Kent County, Delaware
- Milford, DE
- Dover, DE
- Smyrna, DE
- Cheswold, DE
- Clayton, DE
EXCELLENT Based on 45 reviews Posted on stormy 1992 Same day service. Showed up within an hour and finished job within an hour. Great work! Very courteous and polite. Would call again without hesitation. 5 stars all around.Posted on Carole Hiddemen I woke up in the middle of the night to the sound of water spewing forth On my bathroom floor. Every towel I owned was called to duty. I called Mike at Peninsula plumbing the next morning and he came out within the hour. He diagnosed the problem quickly, a cracked connector to the reservoir. Of course it was a weekend, so the price was higher than I would’ve liked. However, that’s par for the course. I appreciated Mike’s knowledge and efficiency not to mention timeliness.Posted on Akire Micheal was very responsive and knowledgeable about what was causing leaking from an upstairs toilet into the ceiling below. We also had to replace the pipes on an outdoor shower and his was out the same week. They did such a great job and were very professional every step of the way!Posted on Stella My guests reported a clogged tub drain on a Sunday morning. Mike was to the house within the hour and had it unclogged even faster. Highly recommend him!Posted on Valerie Kokoszka Great service and always very responsive! Have used them several times.Posted on David Ament I had a clogged kitchen drain. Peninsula Plumbing responded promptly and fixed the problem. Very courteous and professional!Posted on Steve Bunoski Very responsive and knowledgeable. Highly recommend.