Knossos Contractor Grade Sullivan IN

Business Overview

Knossos Contractor Grade Sullivan IN is a local contractor offering plumbing, HVAC/R, and electrical services. The company handles both residential and light commercial jobs. Emergency service is available for urgent plumbing and electrical problems. A small team is led by the owner and his son, giving fast response and hands-on care.

Key Services

Work is grouped by trade to help homeowners and businesses find what they need quickly.

Plumbing

• Plumbing inspection, repair, and installation
• Water heaters, sump pumps, sewer and drain work
• Bathtub, shower, sink, faucet, and toilet installation & repair
• Garbage disposal, water pipe, and gas line services

HVAC & Refrigeration

• HVAC system repair, maintenance, and replacement
• Generator installation and repair
• EPA Universal refrigerant handling and NATE-trained service

Electrical

• Electric inspections, panel work, and circuit breaker service
• Outlet, light fixture, doorbell, and wiring installation or repair
• EV charging station installation and whole-home wiring updates

Areas Served

Primary service reaches Sullivan County and nearby towns across Indiana and Illinois. Common service locations include:

• Washington, Union, Vincennes, Princeton, Linton
• Barr Township, Wright Township, Logan Township, Curry Township
• Bicknell, Petersburg, Jasonville, Cass, Robb Township
• Hart Township, Graham, Bogard Township, Shelburn
• Farmersburg, Saint Wendel, Sugar Creek Township, Stockton Township
• York IL, Carmi IL, Lawrenceville IL, Greenup IL, Palestine IL, Norris City IL

Company History

The business grew from an apprenticeship at one of Sullivan's oldest plumbing and HVAC shops. The owner became a licensed journeyman plumber in 1998 and earned a plumbing contractor license in 1999. Over time the shop added formal electrician training and home inspection skills, then expanded into HVAC/R work. Training and steady client work shaped a reliable local service.

Leadership

The owner and his son run daily operations. Together they combine more than 30 years of hands-on training and field experience. Certifications include EPA Universal for refrigerants and NATE credentials from 2008. The team is present in the community and familiar with local housing styles, older farm properties, and newer suburban systems.

Specialties & Highlights

• Only licensed plumbing contractor based in Sullivan, Indiana.
• Cross-trained in plumbing, HVAC/R, and electrical for whole-house projects.
• Emergency response for plumbing and electrical faults.
• Formal certifications: EPA Universal, NATE, and journeyman plumbing background.

Why Locals Choose Knossos Contractor Grade Sullivan IN

Knossos Contractor Grade Sullivan IN is known for steady workmanship, clear estimates, and practical repairs. The small-owner team brings local knowledge of Indiana weather, older clay or cast-iron sewer runs, and the wiring needs of rural homes. Residents and businesses hire them when they want experienced craft, quick scheduling, and service that fits Sullivan area homes.

Contact Knossos Contractor Grade for an on-site estimate, inspection, or emergency response. The company focuses on fixing what matters so customers can get back to everyday life.