56 Central Square · Chelmsford, MA 01824 · 978 250 1975 · (Fax) 978 250 1922 · (Email) MarketingEdge@msn.com

S&H Engineering provides engineering, rapid prototyping, precision machining, assembly, and test services. Since its beginnings in 1980, S&H has grown in size and scope, to encompass a comprehensive manufacturing and engineering team.

Precision Machining

Come to S&H Engineering for high-quality, precision machined parts. In prototype or production quantities, we'll tackle your milling and turning. To move parts even faster, send us your electronic files. We support all major CAD formats.  For over 20 years, S&H has specialized in delivering prototype parts fast.

Rapid Prototyping

Want to cut new product development costs and lead times? Using stereo lithography (SLA) technology, we can quickly transform your designs into three-dimensional, solid models. We'll work directly from your files and can develop parts within hours! For more information click here.

Design and Engineering Services

We can machine parts to your specifications, or we can offer engineering services as needed. We can provide designs, prototypes, manufacturing documentation, or final finished products, including regulatory agency requirements.

Assembly and Testing Services

If you have a product that needs to be assembled, tested, evaluated, packaged and shipped, S & H Engineering has your solution. Our designated assembly area is ESD safe for the proper handling of your electronic components.

To see our Facilities List click here.