Horsley Witten Group, Inc.

Call Directions Website

Horsley Witten Group, Inc. Mission driven environmental consulting, design, and engineering firm with offices located across New England Our clients include the U.S.

We are a collaborative group of engineers, scientists, and planners dedicated to doing work that moves our clients to a greater level of sustainability and resilience. Our staff manages complex projects and excels at translating technical subjects into understandable concepts for decision makers and the public. Our team approach integrates sustainable civil engineering, urban design, community planning, training, and landscape architecture into solutions that work for our clients and the environment. EPA, NOAA, and the U.S. Department of Justice as well as more than 100 New England municipalities, several state agencies, tribal agencies, non-profit organizations, private organizations, and multiple universities and colleges.

What a better way to spend a beautiful fall ☀️Saturday than exploring ecological restoration in action?! A public outrea...
10/27/2026

What a better way to spend a beautiful fall ☀️Saturday than exploring ecological restoration in action?! A public outreach walk at the Quashnet River in Mashpee gave people an opportunity to hear about the restoration project and to offer feedback on design alternatives, with HW’s Neal Price leading the tour and sharing insights along the way 🍂
Photo 1: Neal and Denis LeBlanc, retired USGS and Cape Cod hydrogeology expert.
Thank you all for attending and to Amy for the photos!

Horsley Witten Group collaborated with NOAA, ERG, and the Eastern Caribbean Center of the University of the Virgin Islan...
10/16/2026

Horsley Witten Group collaborated with NOAA, ERG, and the Eastern Caribbean Center of the University of the Virgin Islands to facilitate local surveying efforts on St. Thomas, St. Croix, and St. John in 2025!

Survey teams went door to door to interview residents about coral reefs. Residents discussed their use of coral reefs and their knowledge, attitudes, and perceptions of coral reef ecosystems and coral reef management. 🌟This is part of a larger effort to improve coral reef conservation programs at local, regional, and national levels. 550 households were surveyed. The results of the study are now available and summarized in the infographic below.
📚You can learn more here:
🌟Full report:https://library.oarcloud.noaa.gov/noaa_documents.lib/CoRIS/CRCP/TM_CRCP/TM_CRCP_058.pdf
Infographic under supplemental materials
https://repository.library.noaa.gov/view/noaa/76536 -3
➡Explore the data: https://www.ncei.noaa.gov/access/metadata/landing-page/bin/iso?id=gov.noaa.nodc:0307287
🌟NCRMP Data Visualization Tool: https://experience.arcgis.com/experience/dfe13b44993b4449bf47422db9d0e1a6/
🌟Socioeconomic Dashboard, NOAA https://ncrmp.coralreef.noaa.gov/

📚 Day 3 was packed with knowledge and hands-on learning! Trainees explored soil fundamentals, sharpened their plant iden...
10/15/2026

📚 Day 3 was packed with knowledge and hands-on learning! Trainees explored soil fundamentals, sharpened their plant identification skills, and gained valuable insight into tree laws and regulations as part of the Virgin Islands Urban Forestry and First Aid/CPR Certification Training.🪴🌳 What a great group! Investing in your growth is an investment in the future of the Virgin Islands. 💚

🪚Another successful day of training! Participants strapped on their safety gear and gained hands-on experience in safe c...
10/14/2026

🪚Another successful day of training! Participants strapped on their safety gear and gained hands-on experience in safe chainsaw operation and proper tree pruning techniques through the Virgin Islands Urban Forestry and First Aid/CPR Certification Training, offered under the Workforce Training Program for Nature-Based Solutions. Building skills, confidence, and a stronger workforce, one tree at a time! 🌳💚

🌳⛑️ Day 1 of the Virgin Islands Urban Forestry & First Aid/CPR Certification Training last week was a success!Urban fore...
10/13/2026

🌳⛑️ Day 1 of the Virgin Islands Urban Forestry & First Aid/CPR Certification Training last week was a success!
Urban foresters, landscapers, arborists, and others who work with trees face unique worksite challenges every day in the Virgin Islands. First Aid and CPR certification equips them with the skills and confidence to respond quickly in an emergency, helping keep crews, colleagues, and communities safer. We loved this collaboration 💚

🎉 Congratulations to all trainees, and a heartfelt thank you to our partners, supporters, and instructors who helped mak...
10/12/2026

🎉 Congratulations to all trainees, and a heartfelt thank you to our partners, supporters, and instructors who helped make the VI Urban Forestry and First Aid/CPR Certification Training a success!

Through the Workforce Training Program for Nature-Based Solutions, we are helping build a climate-ready workforce by equipping local talent with the skills, certifications, and hands-on experience needed to strengthen community resilience across Puerto Rico and the USVI. Here’s to growing opportunities, empowering people, and preparing the next generation to meet tomorrow’s environmental challenges. 🌳✨

🌎 This is a nation-wide workforce grant from NOAA to “establish programs that place people across the country into good jobs that advance climate resilience and assist employers in developing a 21st-century workforce that is climate-literate, informed by climate resilience and skilled at addressing consequent challenges.”

HW had an exciting day golfing for a great cause at Delphi Construction First Annual Charity Golf Tournament. Funds rais...
10/08/2026

HW had an exciting day golfing for a great cause at Delphi Construction First Annual Charity Golf Tournament. Funds raised went to the Boys & Girls Club of Cape Cod. We are already looking forward to next year! ⛳️🏌️‍♂️

We had the opportunity to share in the celebrations at Malden River Works on Sunday with the City of Malden staff, Mysti...
10/06/2026

We had the opportunity to share in the celebrations at Malden River Works on Sunday with the City of Malden staff, Mystic River Watershed Assoc. and our design team members, Landing Studio Pare Corporation Pare and Offshoots, Inc. 🤝 This new riverfront park and public dock on the Malden River, alongside the revitalized public works yard, will provide a resilient space for residents to enjoy all year-round. With over an acre of native-planted open space, 200+ new trees and green stormwater infrastructure that manages over 100,000 gallons, this space exemplifies the possibilities for creating a multifunctional public space in an urban community 🏞️🏃‍♀️🌳

We love these boat ramp projects! Great team effort for clean water!
10/05/2026

We love these boat ramp projects! Great team effort for clean water!

Celebrating cleaner water at Mashpee-Wakeby Pond! 💧

In mid-September, APCC joined state and local partners to celebrate major improvements at the Mashpee-Wakeby Pond boat ramp. The project improves public access and helps reduce stormwater pollution entering the pond.

The $820,000 project includes five rain gardens, two underground infiltration systems, parking lot improvements, and accessibility upgrades—creating a more resilient space for visitors while protecting water quality.

APCC is proud to have partnered with the Massachusetts Department of Fish & Game Office of Fishing and Boating Access, Massachusetts Office of Coastal Zone Management, town of Mashpee, and Horsley Witten Group to bring this project to completion.

Address

90 Route 6A Unit 1
Sandwich, MA
02563

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

(508) 833-6600

Alerts

Be the first to know and let us send you an email when Horsley Witten Group, Inc. posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Share

Nearby equipment services