Residential & Commercial Site Work

Even in the Cold of Winter, we'll be out there making sure that your project is moving forward! 

We love getting our hands dirty! When it comes to earthwork in preparation for the next stage in foundation installation, irrigation, or grading, we are meticulous about developing detailed plans and then carrying them out. With our hands-on experience and our on-going pursuit of education, we can tackle even the toughest of projects in the tightest of circumstances. 


Septic Installation & Repair

Whether it’s antique or new, we will know what needs to be done after a free consultation. Give us a call and let us do the hard part of identifying your system's inefficiencies and a giving you a timely and economical solution to get everything operating safely again. We have Mike Yergeau and Tim Roy heading up our experienced septic system repair and installation crew. They won't rest until your septic system is providing your water table with naturally filtered clarified liquid.  


Water/Sewer Installation & Repair

Even in tight neighborhoods, NAX gets big projects done. 

Do you have a failing sewer or water line? Help us repair it as quickly as possible! Give us a call and we'll be in the ground immediately, ensuring that what needs to be replaced is done so quickly and efficiently. Stay safe and let us resolve your issue. We are experienced in handling emergencies with breached Sewer and Water Systems and we will be there before you know it. We love helping people and our main priority is keeping you, your family, and your neighbors safe. 


Public & Private Road Work

Whether doing simple repairs or major road construction projects, we are skilled and knowledgable. Our goal is always to keep roadways safe for both the driver and the areas that it runs through.

Seawall Installation & Repair

From assessing the threat to your oceanfront property to installing the right sized stones, NAX can handle it. Our skilled team will use their experience, education, and work ethic to set up your first line of defense against any incoming tide. 

Check out our complete rebuild of an ineffective sea wall in North Hampton, NH!