What services does Trinity Engineering offer?

Trinity Engineering provides a wide range of civil and environmental engineering design services, including civil engineering, septic systems, environmental engineering, surveying and mapping, wetlands site design, and construction services. Their areas of expertise include stormwater, erosion control, wastewater, water supply, subdivisions, retaining walls and slope stabilization, stream crossings, floodplain studies, solar projects, and more.

What is the company's service area?

Trinity Engineering has been providing services throughout Vermont and Massachusetts since

What certifications or qualifications does Trinity Engineering have?

Trinity Engineering employs a team of experienced and qualified professionals who are knowledgeable in their respective fields. They have technical expertise to provide high-quality, valuable services to their clients.

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Voyager DBDeep data on millions of local businesses, with verified decision-makers to reveal.Contact ResearchHand-built prospect lists from human researchers, delivered in 24 hours.People SearchFind owners and decision-makers by job title, seniority and department.Chrome ExtensionColdlytics in your browser - prospect any business as you browse the web.IntegrationsInstantly, Smartlead, lemlist, Clay, HighLevel, plus Claude and ChatGPT over MCP.

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Trinity Engineering and Technical Services

$2.4M revenue • 12 employees • 34 Hayden Rowe St #154, Hopkinton, MA, 01748, United States

Last Updated Dec 14, 2025

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Company Overview

Company Name

Trinity Engineering and Technical Services

Address

34 Hayden Rowe St #154, Hopkinton, MA, 01748, United States

Website

trinityeng.com

Phone

(508) 589-7086

Approx. Annual Revenue

$2.4M

Employees

Established

1997

Google Reviews

5.0 (4 reviews)

Locations

About Trinity Engineering and Technical Services

Trinity Engineering is a civil and environmental engineering firm based in Hopkinton, Massachusetts, United States. The company has been providing design services throughout Vermont and Massachusetts since 1997 and employs approximately 5 people.

Business Profile

Read from the Trinity Engineering and Technical Services website on Oct 22, 2026. Hover an item to see the exact wording it came from.

About the website

Website quality (AI-assessed): 6/10 · Copyright notice says 2018; Job openings updated 2024