Featured Project

60 Penhallow at Brick Market

Approximately 100,000 SF with two levels underground parking, first floor retail/restaurant space, and three levels of office space with multiple roof decks.

Capitol Commons

Capitol Commons

April 17, 2015
Country Residence

Country Residence

April 17, 2015
Jordan Bowl – Newry ME

Jordan Bowl – Newry ME

April 17, 2015
Portsmouth Regional Hospital

Portsmouth Regional Hospital

April 17, 2015
Mills Hall – University Of New Hampshire

Mills Hall – University Of New Hampshire

April 17, 2015
Bayside Office Building

Bayside Office Building

April 16, 2015
Ananda Office Building

Ananda Office Building

April 16, 2015
Cyclones Hockey Arena

Cyclones Hockey Arena

April 16, 2015
The Ridge at Riverwoords

The Ridge at Riverwoords

April 16, 2015
The Boulders at Riverwoods

The Boulders at Riverwoods

April 16, 2015

CONTACT US

Have questions or want to work with JSN Associates please feel free to contact us

OUR TEAM

We currently operate with a staff of ten to twelve, complete hundreds of projects per year, and have a client list exceeding 500.

PROJECTS

Our clients include architects and designers, contractors, owners, developers, municipalities, and more.

DIRECTIONS

1 Autumn Street, Portsmouth , NH 03801
JSN was established in 1987 to provide engineering and design services to the construction industry throughout New England. Currently operating with a staff of ten to twelve,  JSN completes hundreds of projects each year.  We have over 500 clients including architects and designers, contractors, owners, developers, and municipalities. We are a hardworking and creative firm that places our client’s needs first.

Our Portfolio

CONSULTING STRUCTURAL ENGINEERS

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