Dennis J. Diem Plumbing Services

09/07/2026

Happy Labor Day from Dennis J. Diem Plumbing Services! 🇺🇸🔧

Today, we celebrate the hardworking men and women who keep our communities moving forward. We’re especially grateful for our dedicated team and all those who take pride in a job well done.

Wishing everyone a safe, relaxing, and well-deserved Labor Day! ❤️🤍💙

09/01/2026

Another underground job completed! 🔧🚧
Our team at Dennis J. Diem Plumbing Services takes pride in providing quality workmanship from the ground up—done right and built to last.

Proudly serving Maryland, Delaware, Virginia & Pennsylvania for residential and commercial plumbing needs.

📞 Give us a call for your next plumbing project!

08/27/2026

Another quality project in progress! 🔧✨

Our team at Dennis J. Diem Plumbing Services is proud to be providing the plumbing services for STK Steakhouse. We love seeing all the details come together and being a part of bringing this beautiful space to life!

From commercial projects to residential service, you can count on our team for quality work from start to finish.

📞 443-865-0389
📍 Serving MD • DE • VA • PA
🏠 Residential & Commercial

08/11/2026

🚧 Another Project Complete! 🚧

Dennis J. Diem Plumbing Services just wrapped up our work at Wash X in Aberdeen, Maryland! 🔧💧

We’re proud to see another commercial project completed and appreciate the opportunity to be a part of this one.

From residential service to large commercial projects, Dennis J. Diem Plumbing Services has you covered!

📞 443-865-0389
📍 Serving Maryland, Delaware, Virginia & Pennsylvania

08/06/2026

07/31/2026

We’re making progress at the new Sprouts in Middle River, Maryland! 🚧

Dennis J. Diem Plumbing Services is proud to be providing the commercial plumbing for this project with Doyle Construction. We love being part of projects like this and can’t wait to see the finished building.

07/29/2026

Need a plumber? We’ve got you covered! 🔧🚰

Whether it’s a repair, replacement, or a large commercial project, Dennis J. Diem Plumbing Services is always here when you need us. Reliable service, quality workmanship, and a team you can count on—every time.

📞 443-865-0389

Serving Maryland, Delaware, Virginia & Pennsylvania.

07/24/2026

🔥Need hot water? We’ve got you covered! 🔥

Whether you’re replacing an old water heater, upgrading to a tankless system, or dealing with a unit that’s not keeping up, our team is here to help. We install, repair, and service water heaters to keep your home or business running smoothly.

Give us a call for reliable service and quality workmanship you can count on.

📞 443-865-0389

Serving Maryland, Delaware, Virginia & Pennsylvania.

07/22/2026

🚧 Sewer or drain problems causing headaches? Let the experts at Dennis J. Diem Plumbing Services take care of it!

Whether you need a minor repair or a complete sewer line replacement, our skilled team has the experience and equipment to get the job done right. We work efficiently to minimize disruptions while delivering dependable, long-lasting solutions.

Signs like recurring clogs, slow-draining fixtures, foul odors, or sewage backups shouldn’t be ignored. Addressing the issue early can help prevent costly repairs down the road.

📞 Call Dennis J. Diem Plumbing Services today at 443-865-0389 to schedule service.

Proudly serving Maryland and the surrounding areas with trusted plumbing solutions since 2004.