Keller Plumbing & Heating, LLC is a family-owned and operated business serving
ALL of Howard County and the surrounding areas. We are located in Ellicott City, Maryland.
Thomas Keller, founder of KPHAC, started his own company to provide more personal
attention to customers and share his technical expertise. He and his staff are dedicated to providing the highest quality
service to their customers.
Check out our Services page for more details.
Licenses:
Maryland Department of Labor, Licensing & Regulation
Master Plumber
18920
Master Gas Fitter
18920
Master HVAC 8680
MHIC 125714
