Business Details
Emergency
services
Your Trusted Partner for Reliable Plumbing Solutions in Denver, NC
At Checkered Flag Plumbing, we have dedicated over four decades to delivering exceptional plumbing solutions to residential and commercial clients across Denver, Lake Norman, and surrounding areas. Our owner, Doug Renno, brings 30+ years of hands-on experience as a licensed and certified plumber, ensuring every project benefits from deep industry expertise and a commitment to quality workmanship. We prioritize prompt response times, transparent pricing, and customer satisfaction, offering 24/7 emergency services to address urgent plumbing needs.Our team utilizes advanced technology to resolve issues efficiently, from leak detection and drain cleaning to water heater installations and full home re-piping. As a locally owned and operated business, we take pride in maintaining the highest ethical standards, holding all necessary licenses, bonds, and insurance to serve our community with reliability and trust. Our reputation for excellence is built on consistent delivery of durable, cost-effective solutions tailored to each client's unique requirements.
Services
Emergency Plumbing
Water Heater Installation
Leak Detection
Drain Cleaning
Fixture Installation
Sewer Line Repair
Whole Home Re-Piping
Tankless Water Heaters
Commercial Plumbing
Backflow Prevention
Highlights and features
- We offer over 40 years of experience in residential and commercial plumbing.
- Our team provides 24/7 emergency plumbing services with rapid response times.
- We are licensed, bonded, and insured professionals serving the Lake Norman area.
- We guarantee transparent pricing with no hidden fees.
- Our plumbers use advanced technology for efficient leak detection and repairs.
What people say
Excellent communication
Fast response
Professional service
Transparent pricing
Durable solutions
Services
Emergency Plumbing Services
Our 24/7 emergency plumbing services address burst pipes, sewer backups, and water heater failures with rapid response times. Licensed technicians use advanced tools to minimize property damage and restore functionality. We guarantee same-day service for urgent issues across residential and commercial properties in the Lake Norman area.
Water Heater Installation
We specialize in installing and repairing traditional tank and energy-efficient tankless water heaters. Factory-trained technicians ensure proper setup for brands like Rinnai and Navien. Our services include thermostat repairs, annual maintenance, and replacement of aging units to maintain reliable hot water supply for homes and businesses.
Leak Detection
Using advanced technology, we locate and repair waterline and sewer leaks inside homes or underground. Our non-invasive methods prevent costly damage while ensuring long-term solutions. We address recurring leaks caused by corrosion, pipe wear, or pressure issues in residential and commercial plumbing systems.
Drain Cleaning
We clear blocked drains in sinks, showers, and main sewer lines using hydro jetting and professional-grade equipment. Our technicians identify root causes like grease buildup or tree root intrusion. Regular maintenance prevents emergencies and maintains proper drainage for residential and commercial properties.
Commercial Plumbing
We provide comprehensive commercial plumbing services including system installations, backflow prevention, and 24/7 emergency repairs. Our team works with businesses to ensure code compliance, perform routine inspections, and maintain high-capacity water heaters. We offer customized maintenance plans to minimize downtime for commercial operations.
People
Doug Renno
Owner
Doug Renno, owner of Checkered Flag Plumbing, has over 30 years of experience as a licensed plumber serving the Lake Norman area. He founded the company to provide reliable, customer-focused plumbing solutions while maintaining the highest industry standards.
Questions
Do you offer 24/7 emergency plumbing services?
Yes, we provide 24/7 emergency plumbing services for issues like burst pipes, severe leaks, and water heater failures.
What areas do you service?
We serve Denver, Lake Norman, Mooresville, Huntersville, Cornelius, Statesville, Troutman, Charlotte, and surrounding communities.
What payment methods do you accept?
We accept credit cards, cash, and checks for all plumbing services.
Do you specialize in tankless water heaters?
Yes, we install, repair, and maintain tankless water heaters with factory-trained technicians for brands like Rinnai and Navien.
Are your plumbers licensed and insured?
Yes, all our plumbers are licensed, bonded, and insured through the State of North Carolina.
How often should drains be cleaned?
We recommend annual drain cleaning to prevent buildup and avoid costly repairs.
