With more than 14,000 water wells installed, GWW has been providing comprehensive water solutions to Maine homeowners for more than 65 years. You Benefit from the GWW Difference: Professional, licensed drillers – full time, year-round employees Top-notch drilling rigs and equipment Dependable, long-lasting well casing seals to avoid surface water contamination More than 14,000 bedrock wells installed Lifetime warranty – in writing

Water Treatment The quality of water produced from drilled wells in Maine is generally excellent. However, the water from a small percentage of wells produce objectionable characteristics such as sediment, staining, discoloration, taste and odor. These are generally caused by elevated levels of iron, manganese, sulfur or calcium carbonate hardness.

Pump Installation & Service Water that just works. You deserve a safe water supply that you can count on – one that provides consistently good flow and pressure, one that you don’t have to think about.

What is Geothermal? A natural and renewable resource, geothermal energy is heat from the earth. The sun heats the earth to a nearly constant 45-70 degrees year round. Geothermal energy can be harnessed through geothermal heating and cooling systems to warm a home in the winter and cool it in the summer.