We provide on-site wastewater management services for residential and commercial projects with varying site constraints, soil conditions, and regulatory requirements.
Our team designs systems that protect public health and environmental resources while meeting all applicable local and state standards. By carefully evaluating site conditions and coordinating closely with reviewing authorities, we help clients navigate the permitting process and implement solutions that perform reliably over the long term.
Site soil evaluations per 310 CMR 15.00
Site evaluation for system capacity
Conventional system design with primary settling tank and disposal field
Innovative system design with secondary treatment systems, alternative
disposal fields and/or pressure-dosed disposal fields
System designs for new construction, general use, and remedial use
Coordination with local code requirements
Title 5 inspections and system evaluations


Whether you’re in early planning or preparing for permitting, MetroWest Engineering, Inc. is ready to help.
Monday - Friday:
8am to 4pm
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