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Perley Engineering, LLCLicensed

Licensed septic contractor based in Boxborough, Middlesex County, MA

License details

License number	1898
License type	Soil Evaluator
License status	Active, MassDEP Soil Evaluators list
License expires	June 30, 2028
Based in	Boxborough, Middlesex County, Massachusetts

"Based in" is the city and county of the address on the business's license record.

What this license covers

Site testing: licensed to run percolation tests and evaluate soils to determine what kind of system a site can support.

How to verify this license

We publish the license details exactly as they appear in the public licensing records of the agency that issued the license; we do not vouch for the business itself. Before hiring, look up license #1898 directly with the agency that issued it, confirm it is still active, and ask for a current certificate of insurance.

Source: MassDEP - Soil Evaluators, last checked 2026-08-17. Look it up at the issuing agency.

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See every listing based in Middlesex County or in Boxborough.