State-of-the-Art Environmental Survey & Construction Company

Since 1997, Franklin-based Tri-State Environmental has provided streamlined site surveys and construction services for residential and commercial properties throughout New Hampshire, Maine, and Vermont. Our company offers a vast range of services for our clients, including mold testing and remediation, water damage restoration, and excavation. We pride ourselves on our commitment to providing high-quality workmanship at a competitive price, and we have never lost a client due to our rates. Our professionals have developed an excellent reputation for going beyond what is expected while maintaining an honest, positive relationship with every customer.