Over 40 Years of Excellence

Precision Sheet Metal Fabrication

About Us

Sylvester Sheet Metal is a family-owned precision sheet metal fabricator in New Hampshire.


Sylvester Sheet Metal has been fabricating precision sheet metal parts for over 40 years.  Throughout this time, our company has developed into a leader in the precision sheet metal industry. Providing our customers with quality, service and affordability.  

Our 31,000 square foot sheet metal manufacturing facility is where well-seasoned Technicians put our state-of-the-art equipment to work providing our customers product from concept to production.

Whether the job is one small bracket or one thousand enclosures, we treat every job we are awarded with the care and pride that we are known for.

Our reputation depends on it.


We are industry leaders providing the highest quality and cost effective sheet metal fabrications you are looking for.


Sylvester Sheet Metal's Engineering Department uses the information provided to us by our customers to layout cutting and forming data for our shop.

Laser Punching

We provide high quality, economical laser-cut parts by combining top-of-the-line equipment, efficient nesting software, and highly trained, experienced laser operators.


Sylvester Sheet Metal's Forming Department has multiple Amada press brakes with up to one-hundred-ton capacity and robotic setup capability. 

Pressed In Hardware

Pressed in hardware is essential to the fabrication of most precision sheet metal parts. We have the technology to complete this type of installation. 

Welding, Grinding, & Robotics

Our large welding department offers manual and robotic welding using a variety of welding methods to process a range of metals.


Our machine department is primarily used to support our Sheet Metal fabrications and assemblies. Although this department is small, we have the key machines that give us the opportunity to provide a well-rounded machining capacity.

Powder Coating & Silk Screening

Our in-house Powder Coating Department gives us the ability to provide a cost-effective durable finish on a variety of base metals. We also provide in-house Silk Screening as required.


Our Assembly Department is able to provide mechanical assembly capabilities that meet any of our customers’ requirements.

Quality Service & Affordability

Across Several Industries

Aerospace And Defense

We understand the absolute precision required for requests from Aerospace and Defense industries and can deliver.

Electrical, Solar & Wind

Sylvester Sheet Metal is able to provide mounting, housing, and structural components to make these incredible energies possible.

Recreational, Automotive, & Marine

We work with many manufacturers in the recreational and automotive aftermarket industry. 

Medical Equipment

The medical industry requires high quality, precisions cut parts. We are able to provide these solutions and ensure they meet strict quality adherence. 

Building & Construction

Sylvester Sheet Metal has the capacity and technology to build construction equipment and well as custom welding components. 

Trade Shows, Exhibits, & Retail

We design and fabricate custom exhibits that complement your products. We are able to prototype, manufacture and one-off parts as well. 

Need Help With Sheet Metal Fabrication? We Are Experts!

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