Prototek Manufacturing



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          *** CELEBRATING 30 YEARS ***

Prototek Manufacturing began in 1987 as a family owned and operated business as a supplier of quick turn precision sheetmetal and machined products for the prototype markets. Today we are still a family owned and operated business. Prototek Sheet Metal Fabrication specializes in rapid prototyping of precision sheet metal and machined prototypes, short run productions, and quick turn around products and apply the most state of the art and comprehensive processes to meet the competitive demands of our industry. Prototek Machining has a multitude of state of the art milling and turning machines to accommodate our rapid prototyping of machining prototyping way of business.

Prototek Sheet Metal fabricates custom precision sheet metal components using the following materials:
Steel, Stainless Steel, Aluminum, Spring Steel, Titanium, Inconel, Copper, Brass, Tubing, Channel, G-10, LEX-AN, Phenolic, and many more! We have hundreds of raw materials in stock to meet our customers demands on any given day.

We now have the largest 4000 Watt Laser Cell in the northeast, and have acquired Amada’s newest Fiber Optic Laser which is engineered to produce the highest quality at unmatched speed. Add to that two Amada laser/turret combination cells and our 5’x16′ Pulsar for prototype custom laser cutting; please call for more information.

Prototek Manufacturing, LLC
244 Burnham Intervale Rd
Contoocook, NH 03229

Toll Free 800-403-9777

Local 603-746-2001
Fax 603-746-2427

Prototek Global Manufacturing Canada

Prototek Global Manufacturing UK

R & D Designs

Whether your design requires aluminum, stainless steel, CRS, HRS or galvanized material, Prototek can help you get your concepts to reality quick! Our knowledgeable staff can assist you with your designs and fabricate them faster than other shops. For 30 years we’ve been working with engineers and R&D specialists to get their products to market without delay.Call us at 800-403-9777 or send your RFQ to

Contract Manufacturing

Prototek made this 3/4″ smoke grey lexan cover and pressure tested it before assembly. Our 4000 watt fiber optic laser was engineered to cut a variation of materials with no burn marks! Call us today for information on how we can help fabricate your rapid prototypes of precision metal or plastic components! 800-403-9777 www.