Business Details
44 Years
experience
Emergency
services
Trusted Plumbing and Excavating Services in Wisconsin
DeMars Plumbing has been a trusted family-owned and operated full-service plumbing company since 1982. We serve Sauk, Dane, and Columbia Counties with a commitment to quality craftsmanship and customer satisfaction. Our team specializes in residential and commercial plumbing, septic systems, excavating, and in-floor radiant heating. With decades of experience, we prioritize licensed, insured, and reliable service, offering 24/7 emergency support for urgent needs. Our reputation for excellence is built on personalized solutions, transparent communication, and guaranteed workmanship. We pride ourselves on meeting rigid trust certification standards while delivering competitive pricing and timely project completion.From routine maintenance to complex installations, we ensure every job meets the highest industry standards. Our local expertise extends to septic system education, excavation precision, and energy-efficient upgrades. We maintain open communication throughout every project, fostering long-term client relationships. Backed by a flawless reputation in the community, we remain dedicated to advancing our expertise while upholding the values that have defined us since 1982.
Services
Plumbing Services
Excavating Services
Septic Systems
Radiant In-Floor Heating
Drain Cleaning
Water Heater Installation
Basement Excavation
Trenching Services
Private Water Systems
Details
- Year established: 1982
Highlights and features
- We are family-owned and operated since 1982 with local expertise.
- Our team is fully licensed, insured, and certified for trust standards.
- We offer 24/7 emergency plumbing and excavation services.
- We guarantee workmanship against defects in materials and labor.
- Our excavating contractors ensure accuracy and timely project completion.
Services
Plumbing Services
DeMars Plumbing provides comprehensive residential and commercial plumbing solutions including repairs, installations, and maintenance. Our licensed technicians handle sinks, water heaters, sewer lines, and energy-efficient upgrades. We guarantee defect-free workmanship and materials for long-term reliability.
Excavating Services
Our trained excavation team delivers precise basement, driveway, and pool excavations with timely completion. Services include trenching, ditching, and hauling using modern equipment. Competitive pricing ensures value without compromising quality or safety standards.
Septic Systems
We offer full septic system installation, repair, and maintenance services for homes and businesses. Our experts provide inspections, problem diagnosis, and free estimates. Education on system care ensures optimal performance and longevity for property owners.
Radiant In-Floor Heating
DeMars Plumbing installs energy-efficient radiant in-floor heating systems for residential and commercial properties. This solution provides even warmth distribution and reduces energy costs through advanced hydronic technology tailored to client needs.
Drain Cleaning
Professional drain cleaning services address clogs and prevent future blockages in residential and commercial plumbing systems. Our methods ensure clear water flow and extend the lifespan of drainage infrastructure through proactive maintenance.
Questions
What areas do you serve?
We serve Sauk, Dane, and Columbia Counties including Baraboo, Prairie du Sac, Reedsburg, Sauk City, and Lake Delton.
Are you available for emergencies?
Yes, we offer 24/7 emergency plumbing and excavation services for urgent needs.
What plumbing services do you offer?
We handle repairs, installations, drain cleaning, water heaters, sewer lines, septic systems, and radiant heating solutions.
Are your technicians licensed?
Yes, our team is fully licensed, insured, and meets industry trust certification standards.
Do you provide excavation estimates?
Yes, we offer free estimates for all excavation and septic system projects.
How long have you been in business?
We have served Wisconsin communities since 1982 as a family-owned plumbing company.
