Sitework and Excavation Services

Sitework design and services including excavation, land clearing, grading and retaining wall installation.

While we are called Engineered Septic and Sewer, our affinity for construction sitework services can be traced back to the first experiences of owner/operator David Acheychek, who performed sitework services for the family construction business during college summers. Now he brings his engineer’s mindset to every project we undertake.

We are a fully insured company and have the ability and experience to assist you in all aspects of construction sitework services, from preparation and approval of permits to reseeding the lawn when the job is complete. Our goal is to provide you with a strong, responsive excavation team that knows how to get the job done correctly, on time, within budget and with pride.

Our experience and expertise include earthwork and site clearing, driveway and walkway preparation, building demolition, excavating, trenching, drainage solutions, concrete prep work, tree clearing & erosion control.  Some of the more common projects we do at Engineered Sewer and Septic encompass but are not limited to the following:

  • Excavation – in short, we can dig anything that needs to be dug. Bonded and insured, but also very, very careful
  • Grading – Whether rough or final grading, we have the team and experience to meet exacting specifications.
  • Retaining Walls – be it for accent or grade changes, we prepare sites for and install retaining walls of many varieties.
  • Drives and Sidewalks – we work with paving contractors and concrete companies to prepare sites for these installations.

Emergency services are also available to ensure you get the attention you need, as quickly as possible.


At Engineered Septic & Sewer we are more than happy to answer any questions you may have regarding the services we provide or any questions specific to your project. Please feel free to email or contact our office 1 (860) 767-0603 for a consultation.

Frequently Asked Questions about Sitework Services

Engineered Difference

"We hired Engineered Septic & Sewer once to do work outside and liked the company and the work they did so much we have since hired them to do additional projects like keeping our basement dry! - Caroline F.


"Dave was great. He came as soon as we called him and he kept us in the loop as he worked with the city to get our permits for the big dig. We were so happy we recommended him to our neighbors up the street. - Richard D. in Chester, CT