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# Granite State Manufacturing: GSM manufactures precision components for US Navy Virginia-class and Columbia-class submarines. Our Parts are on EVERY sub in the fleet. The work is steady, the pay is competitive, and what you make matters. We’re hiring skilled trades professionals in New Hampshire.

## Sitemaps
[XML Sitemap](https://granitestatemfg.com/sitemap_index.xml): Includes all crawlable and indexable pages.

## Posts
- [The Navy Just Formalized Its Commitment to the Submarine Industrial Base. Here’s What That Means.](https://granitestatemfg.com/navy-submarine-industrial-base-program-office-what-it-means/): The U.S. Navy established a dedicated Submarine Industrial Base Program Office in April 2026 to strengthen the supply chain, workforce, and manufacturing capacity needed to build the nation's submarine fleet. For suppliers like GSM and skilled trades professionals in New Hampshire, this is a clear signal: the mission is growing, and the commitment is real.
- [The U.S. Navy Needs 250,000 Skilled Workers. Here’s What That Means for New Hampshire.](https://granitestatemfg.com/navy-skilled-workers-shortage-new-hampshire/): New Hampshire sits at the center of the submarine supply chain. GSM breaks down the workforce gap, what's being done about it, and what it means if you're a skilled machinist or welder in the Granite State.
- [MCC Launches Free 12-Week Welding Boot Camp to Address Submarine Workforce Gap](https://granitestatemfg.com/mcc-launches-free-12-week-welding-boot-camp/): GSM and Manchester Community College launched a free 12-week welding boot camp in 2024 to train the next generation of submarine manufacturing welders in New Hampshire.
- [NCC Precision Manufacturing Boot Camp Grads: Ready for Jobs in the Submarine Industrial Base](https://granitestatemfg.com/manufacturing-careers-ncc-program-submarine-industry/): Graduates of the U.S. Navy-funded Precision Manufacturing Boot Camp at Nashua Community College celebrated their achievements at a special NH Signing Day event. This free, intensive 10-week program prepares students for high-demand careers in precision manufacturing supporting the submarine industrial base.
- [Rear Admiral Scott Pappano Visits GSM](https://granitestatemfg.com/rear-admiral-scott-pappano-visits-gsm/): Rear Admiral Scott Pappano, Program Executive Officer for Strategic Submarines, visited GSM in December 2023 to celebrate the graduation of the NCC Precision Manufacturing Boot Camp and tour GSM's precision manufacturing facilities.
- [US Navy’s Submarines: Deterrence in a Changing World](https://granitestatemfg.com/us-navys-subs-deterrence-in-a-changing-world/): GSM produces life-critical systems found on every U.S. Navy submarine. Here's why the submarine program matters for national security — and what GSM's role looks like from the inside.
- [CNC Machinists to Help Build U.S. Navy Submarines Are in High Demand](https://granitestatemfg.com/cnc-machinists-to-help-build-us-navy-submarines-are-in-high-demand/): CNC machinists are the unsung heroes of submarine manufacturing. Their expertise in programming intricate designs, operating state-of-the-art machinery, and solving complex problems makes them indispensable to the submarine industrial base — and demand for their skills is growing.
- [Diving Deep: US Navy’s NASCAR Campaign Makes Waves for the Sub Industry](https://granitestatemfg.com/us-navys-nascar-campaign-makes-waves-for-the-sub-industry/): The U.S. Navy partnered with RFK Racing in a NASCAR sponsorship campaign to raise awareness of the Submarine Industrial Base and career opportunities in defense manufacturing. Here's what it means for New Hampshire.
- [Granite State Manufacturing Opens New Nashua Facility](https://granitestatemfg.com/granite-state-manufacturing-opens-new-nashua-campus/): Granite State Manufacturing officially opened its new 120,000-square-foot Nashua facility in September 2021, investing more than $6 million in advanced manufacturing equipment to support U.S. Navy submarine construction.
- [Granite State Manufacturing Secures $25 Million in New U.S. Navy Submarine Contracts](https://granitestatemfg.com/granite-state-manufacturing-secures-25-million-in-new-us-navy-contracts/): Granite State Manufacturing has been awarded over $25 million in new contracts to support U.S. Navy submarine programs, including the Virginia Class (Block V) and Columbia Class submarines. The continued growth is creating additional skilled manufacturing jobs in Manchester and Nashua, NH.

## Pages
- [granitestatemanufacturing_as9100_iso9001](https://granitestatemfg.com/granitestatemanufacturing_as9100_iso9001/): GSM is committed to satisfy/meet Customer and applicable Statutory and Regulatory Quality Management System Requirements. Our success is based on producing products to the highest achievable levels of quality, on meeting established quality goals and objectives, on continuously improving the effectiveness of our processes and Quality Management System, and on supporting our strategic direction.
- [News](https://granitestatemfg.com/news/)
- [Careers](https://granitestatemfg.com/careers/): GSM is hiring for manufacturing jobs in New Hampshire — skilled CNC machinists, welders, and precision fabricators at our facilities in Manchester and Nashua. The work is technically demanding, the standards are high, and what you make matters. If you're a skilled trades professional looking for defense manufacturing careers in New Hampshire with steady work and a team that respects the craft, you're in the right place.
- [Capabilities](https://granitestatemfg.com/capabilities/): THIS IS NOT YOUR TYPICAL MACHINE SHOP
- [Contact](https://granitestatemfg.com/contact/): Whether you're looking for work or looking for a manufacturing partner — you're in the right place.
- [Home](https://granitestatemfg.com/): Why Granite State Manufacturing