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Septic System Installation

Reliable installs all types of systems whether it be a gravity feed, pump, or a pressure dosing system. We use only the best materials and most reputable suppliers around.

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Builders Lot Packages

Complete packages from stump and strip of raw land, to digging and backfilling of foundations and utility lines, septic system or town sewer hookups, sonotubes, stone and recycled asphalt driveways. All sites custom to the builders needs

Project Control

Reliable Excavations and Septic Systems will take full control of your project. We can put you together with a top engineer to design your system, handle all permits and fees, and most importantly get your job completed so you don't have the aggravation or time consumption involved with the process.



We are an excavation company with 30+ years experience in all phases of excavation. Reliable specializes in septic system installation and builders lot packages. We take pride in our work and use only the best materials in all phases of our business. Your job will be done in a timely manner while keeping your jobsite as neat and organized as possible. You will be happy to know that we strive to beat our competitors in every way, from quality work to lowest prices, but most of all we take charge of the entire process. For homeowners, we can put you together with a top engineer and organize all permits and fees associated with the job to remove the hassle or stress that comes with the process. We are here to work with you in every way to make your experience as simple as it can be. Reliable is located in Lakeville, MA but we travel the entire south shore including Cape Cod. We like to form long lasting relationships with all of our customers so you can depend on getting your work done in a timely professional manner. You can be assured you are getting the best quality work with the finest materials and most importantly the best prices you could find. It's our goal to leave every customer happy with as much money left in your pocket as can be. Give us a try, you will be glad you did!



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Need a septic system?
Contact us at
for a free estimate!




For any inquiries or questions, please call: 774-417-9719 or fill out the following form

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Head Office

121 County st

Lakeville, MA 02347

Tel: 774-417-9719



To apply for a job with Reliable Excavations please send a cover letter together with your resume to:

Get a quote: 774-417-9719
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