1st Due Backflow Charleston SC

1st Due Backflow Charleston SC is a veteran-owned backflow prevention testing and repair company serving the Lowcountry. The team works across Charleston, Dorchester, and Berkeley counties, focusing on residential properties, commercial sites, and fire protection systems. They handle scheduled tests, urgent repairs, and the paperwork required by local water providers and SC DHEC.

Business Overview

Established in 2019, 1st Due Backflow operates with a small crew of trained technicians who travel across the area. They test and repair domestic, fire, and irrigation backflow devices. Emergency service is available when a failed device or a broken assembly threatens water safety or building operations. Most standard tests are completed within 48 hours of booking.

• Hours: Mon–Fri 8:00 AM–6:00 PM; Sat–Sun 9:00 AM–2:00 PM
• Residential and commercial service
• Property manager and multi-site discounts available

Key Services

Services are practical and focused on code compliance and system function. Techs bring calibrated test kits and parts for common repairs.

• Backflow testing for domestic water, fire sprinkler systems, and irrigation lines
• Backflow repair and parts replacement on site
• Plumbing inspection to locate and diagnose device issues
• Plumbing installation or replacement of backflow assemblies
• Plumbing repair for related leaks and valve problems

Areas Served

The company covers a wide service area in and around Charleston. Regular stops include:

Charleston SC, North Charleston, Mount Pleasant, Summerville, Goose Creek, Ladson, Orangeburg, James Island, Moncks Corner, Sangaree, Walterboro, Hollywood, Isle of Palms, Ridgeland, Folly Beach, Ravenel, Bonneau Beach, Lincolnville, Sullivans Island, Seabrook Island, Ridgeville, Saint Stephen, Kiawah Island, Wyboo, Isle Palms, Awendaw, Meggett, Holly Hill, and Edisto Beach.

Company History

1st Due Backflow LLC began in 2019 when a small group of local technicians noticed a steady need for timely backflow testing in the Charleston area. They started by serving single-family homes and quickly added work for property managers and small businesses. Over time the company added tools, trained staff, and streamlined the DHEC reporting and water company filings that many customers prefer not to handle themselves.

Leadership

The business is veteran-owned and led by a founder with field experience in plumbing and backflow testing. The leadership keeps a local focus, visiting job sites across Charleston County and nearby towns. They work with property managers and building owners to set testing schedules and to price multi-device contracts fairly.

Specialties & Highlights

• Routine and emergency backflow testing for domestic, fire, and irrigation devices.
• Residential tests start at $40; volume discounts for multiple devices or locations.
• Most tests completed within 48 hours; on-site repairs when possible.
• All required forms submitted to SC DHEC and local water companies.
• Local, veteran-owned company familiar with coastal and historic Charleston properties.

Why Locals Choose 1st Due Backflow

Neighbors pick 1st Due Backflow for steady, practical work and clear pricing. The team knows how coastal climate and older plumbing in Charleston can affect assemblies. They communicate timing, handle paperwork, and offer a direct email contact: [email protected]. For property managers and landlords, they offer straightforward scheduling and discounted testing for multiple devices.

Contact 1st Due Backflow Charleston SC by email or text to schedule a test or to ask about multi-site pricing.