Our Commercial Water Heater Hubs have the equipment, parts, and knowledgeable staff to help with your next job whether it’s a planned replacement or a late-night emergency.

• Fully stocked with both Rinnai and State Water Heater commercial units including rack systems and heat pumps
• Equipment is available from any branch through 9 TGG hubs across New England
• Electric Stair Climbers available for easy delivery and removal of failed unit
• Electrical conversions done in-house to meet your requirements
• 24/7 Emergency Delivery Service including holidays and weekends

Commercial Water Heater Hotline: 1-800-370-4125

Follow the prompts to speak to a regional commercial water heater specialist or for emergency service.

We strive to complete all emergency delivery requests within four hours of receiving your call, as long as the job is within The Granite Group service area.