Business Details
50+ Years
experience
Expert Excavation & Site Development in Northern New Hampshire
Grade On Excavation, formerly known as WRS Excavation, has been a family-owned and operated excavation and site development company serving northern New Hampshire for over 50 years. Our roots trace back to 1959 when Wendell C. Rexford established Wendell Rexford Construction. Over decades, we have evolved while maintaining an unwavering commitment to quality, reliability, and environmental responsibility. Today, led by Aaron and Michelle Arsenault, we continue to deliver high-quality excavation, septic system installation, and site development services using modern equipment and techniques, while honoring the integrity and work ethic established by our founders.With over 50 years of combined experience, our team has the expertise to handle complex projects ranging from lot clearing and grading to septic system design and demolition. We pride ourselves on transparent communication, adherence to town and state regulations, and building lasting relationships with clients in communities like Bethlehem, Dalton, and Whitefield. Our focus on environmentally responsible practices and customer satisfaction ensures that every project meets the highest standards of quality and efficiency.
Services
Septic Systems
Site Work
Excavation & Grading
Demolition
Drainage Solutions
Lot Clearing
Retaining Walls
Utility Ditches
Foundation Excavation
Sand and Gravel Supply
Details
- Year established: 1959
Highlights and features
- 50+ years of excavation expertise in Northern New Hampshire
- NH certified septic installer with environmental compliance focus
- Family-owned with generational knowledge and local insight
- Comprehensive solutions from lot clearing to septic systems
- Proven track record with commercial and residential clients
Associations and certifications
- Granite State Onsite Wastewater Association (GSOWA)
What people say
Dependable and reliable
Prompt and efficient
Excellent communication
Quality workmanship
Regulatory compliance experts
Services
Septic Systems
We design, install, and repair residential and commercial septic systems in compliance with NH regulations. Certified Presby EnviroSeptic installers and members of the Granite State Onsite Wastewater Association, we ensure efficient, code-compliant solutions for challenging terrain and regulatory requirements.
Excavation & Grading
Our excavation services include foundation digging, utility ditches, and lot grading for residential and commercial projects. Using modern equipment, we handle complex terrain challenges and collaborate with local contractors to deliver precise, timely results for driveways, roads, and site development.
Demolition
We safely demolish residential and commercial structures, including concrete, asphalt, and swimming pools. With expertise in confined spaces and environmental safeguards, we prioritize clean site restoration and regulatory compliance for projects in northern New Hampshire's challenging landscapes.
Drainage Solutions
Our drainage services address standing water and grading issues through French drains, surface drains, and culvert installations. We design long-term solutions for residential and commercial properties, ensuring proper water diversion and land usability in northern New Hampshire's climate.
Sand and Gravel Supply
We provide quality sand, gravel, and screened loam by the yard or truckload with delivery services. Our materials support construction, landscaping, and infrastructure projects, meeting specifications for durability and performance in northern New Hampshire's terrain.
People
Aaron Arsenault
Owner/Operator
With over 15 years of experience in excavation and a long-standing relationship with the Rexford family, Aaron Arsenault leads Grade On Excavation's operations. He ensures regulatory compliance, maintains equipment standards, and prioritizes client communication while serving northern New Hampshire communities.
Michelle Arsenault
Owner
Michelle Arsenault co-owns Grade On Excavation, overseeing administrative operations and business growth. Her partnership with Aaron ensures continuity of the company's commitment to quality service and environmental responsibility in excavation projects.
Questions
What areas do you serve?
We serve northern New Hampshire communities including Whitefield, Bethlehem, Dalton, Jefferson, and surrounding towns in the White Mountains region.
How long have you been in business?
Since 1959, originally as Wendell Rexford Construction and later WRS Excavation. We became Grade On Excavation in 2024.
Do you handle both residential and commercial projects?
Yes, we provide excavation, septic systems, and site work for both residential and commercial clients across northern New Hampshire.
Are you certified for septic system installations?
We are NH certified septic installers and members of the Granite State Onsite Wastewater Association with specialized training.
Can you handle challenging terrain?
Our experience with steep hillsides, drainage issues, and complex grading ensures successful projects in northern New Hampshire's diverse landscape.