Business Details
10 Years
experience
Trusted Plumbing Solutions in Abingdon, MD
LMN Plumbing has served Harford County, Maryland for over 28 years, delivering expert residential and commercial plumbing solutions. Founded in 2016, our team combines decades of hands-on experience with specialized expertise in new construction plumbing systems, water treatment solutions using CSI Water Treatment Systems, and Navien tankless water heater installations. Owner Joseph Cooper, a Master Plumber and Baltimore native, oversees every project personally, ensuring precision and reliability.We prioritize prompt, affordable service for repairs, remodels, and preventative maintenance while maintaining transparency and community trust. Our commitment to quality is demonstrated through complimentary water testing, certified technician training, and recognition as a multi-year Navien Silver installer.
Services
Remodel and Service
Water Treatment
New Construction
Tankless Water Heaters
Complimentary Water Testing
Details
- Year established: 2016
Highlights and features
- 28 Years of Experience in Harford County plumbing
- Owner Joseph Cooper is a Master Plumber with 30 years of experience
- Specialize in new construction plumbing systems
- Offer complimentary water testing and treatment solutions
- Multi-year Navien Silver installer for tankless water heaters
Associations and certifications
- CSI Water Treatment Systems
- Navien Silver Installer
What people say
Responsive and knowledgeable
Problem solved quickly
Highly recommend services
Excellent work
Valuable field supervisor
Services
Remodel and Service
Transform bathrooms and kitchens with expert plumbing remodels. Our team handles leak repairs, fixture upgrades, and system modernizations for improved efficiency and aesthetics. We ensure minimal disruption while delivering durable solutions that meet local building codes and enhance property value through professional installations.
Water Treatment
Resolve water quality issues with CSI Water Treatment Systems. We install filtration and purification systems that eliminate contaminants, improve taste, and protect plumbing infrastructure. Our certified technicians perform comprehensive water analysis and recommend customized solutions for both residential and commercial properties in Harford County.
New Construction
Provide complete plumbing infrastructure for new residential and commercial developments. Our Master Plumbers follow strict code compliance while installing efficient piping systems, water heaters, and drainage solutions. We coordinate with builders to ensure seamless integration of plumbing systems that meet modern efficiency standards and support long-term property maintenance.
Tankless Water Heaters
Upgrade to Navien tankless water heaters for continuous hot water supply and energy savings. As certified installers, we assess household needs and recommend appropriate capacity systems. Our installations include proper venting, gas line upgrades when needed, and integration with existing plumbing for optimal performance and longevity.
People
Joseph Cooper
Owner / Master Plumber
With 30 years of plumbing experience learned from his father, Joseph oversees all projects personally. A certified Master Plumber and Baltimore native, he ensures quality workmanship and customer satisfaction on every job.
Dan Owens
Field Supervisor
Dan manages service calls and installations with exceptional responsiveness. Customers consistently praise his communication skills and ability to resolve plumbing issues efficiently, making him a key representative of LMN's commitment to quality service.
Questions
What plumbing services do you offer?
We specialize in new construction plumbing, water treatment systems, tankless water heater installations, bathroom/kitchen remodels, and emergency repairs across Harford County.
How experienced is your team?
Our owner has 30 years of plumbing experience with Master Plumber certification. We've served the community since 2016 with a focus on quality installations and repairs.
Do you provide water testing?
Yes, we offer complimentary water testing and analysis to identify contamination issues and recommend appropriate CSI Water Treatment Systems solutions.
Are you licensed for new construction projects?
Yes, we're licensed Master Plumbers specializing in new construction plumbing systems for residential and commercial developments in Maryland.
What makes your tankless water heaters special?
As a multi-year Navien Silver installer, we provide energy-efficient tankless systems with endless hot water, backed by manufacturer certifications and warranties.
