CNC turning center machining a slotted steel sleeve between chuck and live center at Dennies Manufacturing
BUILT ON PRECISION

A Job Shop That Says Yes

Precision machining, fabrication and welding in Canandaigua, New York — serving Rochester and the Finger Lakes region for more than 30 years.

Precision Machining, Fabrication and Welding Under One Roof — Canandaigua, NY
The machining floor at Dennies Manufacturing, with two Haas UMC-750 five-axis machining centers and a Mazak turning center
Two Haas UMC-750 Five-Axis Centers and a Mazak Turning Center — Canandaigua, New York
About Us

Thirty Years In Business, Twenty-Five On This Floor

Dennies Manufacturing has been a precision machining and fabrication job shop for more than 30 years, the last 25 of them on this floor in Canandaigua, New York. Our work runs the full range — one-piece prototypes and first articles, legacy spare parts for equipment long out of production, and repeat production releases that have to land on time. Same floor, same people, same standard.

We handle the jobs other shops turn down: odd sizes, incomplete prints, and parts nobody has made in twenty years. Milling, turning, vertical turning, fabrication, welding and finishing all happen under one roof, so a part is not chasing three vendors and four freight legs to get finished. Fewer hand-offs, shorter lead times, and one person accountable for the job from quote through shipment.

We are in the business of building partnerships, not filling transactions. We would rather be the shop you hand a problem to than the one you send a purchase order to.

INDUSTRIES SERVED

Process Equipment
Pumps & Mixers
Machine Tool & Gearing
Automotive
General Industrial
30+ YEARSServing Rochester and the Finger Lakes Region
PROTOTYPE → PRODUCTIONOne piece or one thousand
ASME SECTION IXCertified welding
Full Capabilities

Every Machine On Our Floor

See Our Capabilities