Fall 2026

Pipefitter Apprentice

Updated on 7/25/2026

Re:Build Manufacturing

Re:Build Manufacturing

1,001-5,000 employees

Tech-enabled, high-value industrial manufacturing services

Compensation Overview

$17/hr

+ Annual Incentive + Long-Term Incentives

Rochester, NY, USA

In Person

On-site in Rochester, New York; occasional travel for program-related training.

Category
Building Trades (1)

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Requirements
  • High School Diploma or High School Equivalency Diploma (such as TASC or GED)
  • 1 year of Algebra or equivalent
  • Reliable transportation to and from work and school
  • Ability to pass a drug test and background check
  • Ability to perform the work of a Pipefitter: climb and work from heights, work in confined spaces and lift and/or move heavy objects, work in hot and cold environments and in all weather conditions
  • Ability to read and interpret electrical drawings and follow detailed instructions
  • Basic computer and communication skills
  • Must be able to work a flexible schedule, including overtime and occasional travel
Responsibilities
  • Fabricate and install piping systems for water, steam, air and other liquids or gases
  • Alter, remodel, and repair existing piping systems
  • Measure; cut and bend pipe; weld; braze; caulk; solder; glue; or thread joints
  • Awareness of construction site safe practices is taught and expected
  • Must possess a strong work ethic and display true interest in learning high level of craftsmanship
Re:Build Manufacturing

Re:Build Manufacturing

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Rebuild Manufacturing provides high-value production services for traditional industrial settings by applying enabling technologies and modern practices to improve efficiency, flexibility, and quality. The company works by integrating advanced digital tools, processes, and management methods across its manufacturing and engineering-focused operations to enable rapid order fulfillment and customization at scale. It differentiates itself from competitors by combining technical execution with a clear social mission: rebuilding America’s manufacturing base, creating sustainable local jobs in regions hit by deindustrialization, and emphasizing environmental stewardship. The ultimate goal is to revitalize the U.S. manufacturing sector while delivering reliable, high-quality production that supports local communities and long-term economic value.

Company Size

1,001-5,000

Company Stage

Late Stage VC

Total Funding

$232.9M

Headquarters

Waltham, Massachusetts

Founded

2020

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Simplify Jobs

Simplify's Take

What believers are saying

  • $81M Pennsylvania facility launches NDAA-compliant drone batteries, creating up to 300 advanced manufacturing jobs by mid-2026.
  • Alsym Energy partnership scales non-flammable sodium-ion cell production for AI data centers and utility storage in the U.S.
  • Enigma Aerospace MOU enables mass production of Phoenix P-1000 cargo drones, targeting thousands of units annually within 12 months.

What critics are saying

  • Alsym Energy's sodium-ion cells may fail thermal stability tests at scale in 6–12 months, undermining $200M+ defense revenue.
  • DoD could cancel or delay funding for Phoenix P-1000 within 12–18 months, halting Re:Build's mass-production line.
  • NDAA compliance breaches via Chinese intermediaries in 9–15 months could trigger DoD contract termination and $50M+ penalties under Section 889.

What makes Re:Build Manufacturing unique

  • Re:Build integrates design, engineering, and production via its Brain to Box™ six-phase process.
  • The firm combines Manufacturing Constrained Design with Lean practices across 1M sq ft across nine states.
  • It targets deindustrialized regions to create sustainable jobs while advancing U.S.-made aerospace, defense, and cleantech products.

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Benefits

Company Equity

Professional Development Budget

Growth & Insights and Company News

Headcount

6 month growth

0%

1 year growth

0%

2 year growth

5%
Re:Build Manufacturing
Mar 3rd, 2026
SOCMA pre-show.

SOCMA pre-show. JEC World. Pre-Show Feature Re:Build Manufacturing is excited to participate in JEC World 2026, the premier international composites event, taking place March 10-12 in Paris, France. This globally recognized trade show brings together industry leaders, innovators, and composite manufacturers to showcase the latest advancements in composite materials and technologies. Visit Re:Build Manufacturing LLC at the State of South Carolina booth - Hall 6, Booth Q32, where Re:Build Manufacturing LLC'll be showcasing its advanced composites capabilities and demonstrating how Re:Build is driving innovation in aerospace, defense, and high-performance applications. Speaking engagements. Will Montague, Director, Business Development, Re:Build Oribi. Next-Generation PEI Uni-Directional Tapes for High-Performance, Value-Optimized Part Manufacturing Re:Build's Will Montague will be joining Ruairi O'Kane from Toray in an exciting technical session at JEC World 2026. Will's section of the presentation will highlight advanced manufacturing techniques using next-generation materials, featuring a real-world application example - an aerospace seatback - demonstrating how innovative material solutions translate into high-performance, cost-effective composite parts. Thursday, March 12th | 10:30AM | Agora 6 Featured capabilities. At JEC World 2026, Re:Build Manufacturing will showcase its comprehensive composites expertise across multiple advanced manufacturing domains. Its capabilities span advanced thermoplastic and thermoset composite manufacturing, delivering aerospace-grade structural components and assemblies that meet the most demanding performance standards. Re:Build Manufacturing LLC specialize in high-rate thermoplastic composite thermoforming for scalable production applications, and provide end-to-end UAV development and manufacturing solutions that integrate design, engineering, and production under one roof. Additionally, Re:Build Manufacturing LLC offer custom composite solutions tailored for both defense and commercial applications, demonstrating its versatility and technical depth across diverse industry sectors. Re:Build Manufacturing will have compelling examples of its advanced composites capabilities on display throughout the event: State of South Carolina Booth (Hall 6, Booth Q32): * XRAE-1 Foundation Drone - A comprehensive one-pager detailing its cutting-edge UAV project, showcasing Re:Build's integrated aerospace design, engineering, and composite manufacturing capabilities Avient Booth (Hall 5, Booth F49): * Truck Bed Liner - A thermoplastic composite application, showcasing its capabilities in large-format thermoplastic composite manufacturing for automotive and industrial applications Toray Booth (Hall 6, Booth E05): * Aerospace Seatback - An advanced aerospace composite component, exemplifying its precision composite fabrication for demanding aerospace applications and featuring next-generation PEI unidirectional tape technology (image shown below) Re:Build Manufacturing LLC look forward to connecting with industry partners, customers, and innovators at JEC World 2026 to discuss how Re:Build Manufacturing can support your next composite manufacturing challenge. Business Development contact. Will Montague Director, Business Development, Re:Build Oribi [email protected]

JEC Group
Sep 9th, 2024
Re:Build Manufacturing launches line of thermoplastic composite slitting and ply stacking equipment

Re:Build Manufacturing launches line of thermoplastic composite slitting and ply stacking equipment.

JEC Group
Aug 29th, 2024
Governor Josh Shapiro and Re:Build Manufacturing announce $81 million investment to create cutting-edge manufacturing center

Governor Josh Shapiro and Re:Build Manufacturing announce $81 million investment to create cutting-edge manufacturing center.

General Catalyst
Aug 20th, 2024
Our Investment in Re:Build | General Catalyst

Global Resilience: Revitalizing America’s Industrial Base

FinSMEs
Aug 19th, 2024
Re:Build Manufacturing Raises $120M in Funding

Re:Build Manufacturing raises $120M in funding.