Established in 1987

Providing engineering and design services to the construction industry through New England.

PORTSMOUTH, NH

Our office is located in beautiful downtown Portsmouth, NH.
photo credit: Lisa Rohr

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Established in 1987

Providing engineering and design services to the construction industry through New England.

PORTSMOUTH, NH

Our office is located in beautiful downtown Portsmouth, NH.
photo credit: Lisa Rohr

Your Title Goes Here

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

Established in 1987

Providing engineering and design services to the construction industry through New England.

PORTSMOUTH, NH

Our office is located in beautiful downtown Portsmouth, NH.
photo credit: Lisa Rohr

Your Title Goes Here

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

Established in 1987

Providing engineering and design services to the construction industry through New England.

PORTSMOUTH, NH

Our office is located in beautiful downtown Portsmouth, NH.
photo credit: Lisa Rohr

Your Title Goes Here

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

Established in 1987

Providing engineering and design services to the construction industry through New England.

PORTSMOUTH, NH

Our office is located in beautiful downtown Portsmouth, NH.
photo credit: Lisa Rohr

Your Title Goes Here

Your content goes here. Edit or remove this text inline or in the module Content settings. You can also style every aspect of this content in the module Design settings and even apply custom CSS to this text in the module Advanced settings.

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