Our Mission Statement:

E.J. Siponmaa, Inc. strives to provide homeowners and general contractors with
outstanding customer service, cost effectiveness, and time management.

It is an honor to be known as the company that is there for the customer.

Services:
Excavation - House Lots - New Additions
We will dig it, we'll pour the walls, pour the floor, and backfill it...
FULLY READY TO BUILD ON!

Demolition - Complete Demos - Selected Demos

Septic - Repairs - New Systems
Septic Tank Installations - Distribution Box Replacements

Available for contracting work, time & materials or by the day*
*depending on project

Commercial:
Site Development Commercial Buildings
Water, Sewer, Drainage Installations
Septic Systems/Housing Communities & Manufacturing Complexes
Underground Utilities
Demolition
Soil Remediation
Land Grading
Retaining Walls
Road Building
Snow Removals & Sanding

Residential:
New House Lots
Additions & Garages
Silplate Down, Excavation & Concrete
Retaining Walls
Land Grading
Specializing in Modular Home Contracts
Lawn Installations & Landscaping Available

Area of Services:
Worcester, Middlesex, Franklin, Essex, Suffolk Counties
We also service Southern New Hampshire

Licenses & Certifications:
Massachusetts Construction Supervisor License
Massachusetts Hoisting License
Massachusetts Septic Installer License
10 Hour OSHA Safety Certified
40 Hour OSHA  Hazwoper Certified
New Hampshire Septic Installer License

Certified Installers:
Presby Environmental System
AmErikan “Perc-Rite” Wastewater Drip Dispersal System
Infiltrator System, Inc.
Micro - Fast Treatment System