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Carter Lumber

Building materials retailer with 180+ locations

CNC Operator

Full-TimeUpdated on 10/23/2026
No salary listed
Entry
Millersburg, OH, USA
In Person
Manufacturing & Production OperationsPrecision Machining & Toolmaking

About the job

Requirements
  • Previous CNC machining experience in woodworking, cabinetry, furniture, architectural millwork, or a similar manufacturing environment is preferred.
  • Ability to read work orders, machining sheets, cut lists, labels, shop drawings, and basic technical documentation.
  • Working knowledge of CNC machine controls, tooling, offsets, vacuum hold-down, spoilboards, and basic G-code concepts is preferred.
  • Ability to use measuring and inspection tools and apply shop math, fractions, decimals, and basic geometry accurately.
  • Basic computer skills and the ability to navigate approved CNC/CAM programs, job files, and production records.
  • Mechanical aptitude to recognize tool wear, machining defects, and abnormal machine conditions.
  • Ability to work productively in a team environment.
  • Follow machine-guarding, lockout/tagout, compressed-air, dust-control, lifting, housekeeping, and personal protective equipment requirements.
Responsibilities
  • Create detailed millwork submittal drawings using computer-aided-design systems and examine and interpret architectural blueprints, assembly drawings, sketches, and diagrams with the notes and details required for manufacturing.
  • Review the production schedule, work order, approved machining data, nesting sheet, cut list, labels, and drawing details before starting each job.
  • Verify the correct program and revision, material type, thickness, color, grain direction, finished face, part orientation, tooling, and quantity.
  • Inspect raw sheet goods and components for damage, warp, surface defects, or specification conflicts before machining.
  • Set up tooling, collets, aggregates, fixtures, stops, spoilboards, vacuum zones, dust collection, work offsets, and other machine parameters within training and authorization.
  • Load approved programs and complete required setup verification, dry runs, test cuts, or first-piece checks before releasing full production.
  • Safely load, position, secure, and unload material while preventing injury, part movement, surface damage, and incorrect orientation.
  • Operate CNC routers, machining centers, boring equipment, or related woodworking machinery according to approved procedures and manufacturer requirements.
  • Monitor machine operation, vacuum hold-down, dust extraction, tool condition, cutting quality, cycle status, and alarms throughout each run.
  • Make only authorized adjustments to feeds, speeds, offsets, tooling, or approved machine parameters, and escalate program or engineering changes for review.
  • Respond to alarms, tool breakage, poor cut quality, lost vacuum, or other abnormal conditions by safely stopping the process and communicating the issue.
  • Separate, label, stack, and protect completed parts by job, room, unit, sequence, and part identification for the next operation.
  • Inspect first-piece and in-process parts for overall dimensions, hole patterns, dado and groove location, depth of cut, edge quality, surface condition, and conformity to approved requirements.
  • Use tape measures, calipers, gauges, templates, and other inspection tools appropriate to the required tolerance.
  • Identify and segregate nonconforming parts, document scrap or rework, and coordinate replacement needs with Engineering and Production.
  • Record job status, completed quantities, labor, downtime, material usage, quality checks, and production issues in designated CAM systems or work documentation.
  • Coordinate with Engineering when machining data, drawings, labels, or materials do not agree; do not run unverified or unauthorized revisions.
  • Meet production priorities while protecting safety, machine condition, material yield, part quality, and downstream schedule requirements.
  • Complete required pre-start inspections and routine operator maintenance, including cleaning, lubrication checks, spoilboard care, tool and collet inspection, and approved consumable replacement.
  • Maintain accurate tooling, maintenance, and downtime records and promptly report mechanical, electrical, software, vacuum, or dust-collection concerns.
  • Keep the machine and surrounding work area clean and organized and participate in daily coordination, cross-training, and continuous-improvement activities.
Desired Qualifications
  • Previous CNC machining experience in woodworking, cabinetry, furniture, architectural millwork, or a similar manufacturing environment.
  • Working knowledge of CNC machine controls, tooling, offsets, vacuum hold-down, spoilboards, and basic G-code concepts.

About the company

Carter Lumber operates as a large building materials retailer with more than 180 locations across 15 states. It serves builders and do-it-yourselfers by offering a broad range of materials and strong customer service, with in-store shopping, guidance, and options for pickup or delivery. The company differentiates itself through its extensive store network and a family of companies that serve both professional builders and DIY customers with local, hands-on support. Its goal is to be a leading, reliable source of building materials by providing quality products, helpful service, and convenient access through its wide regional presence.

Company Size

1,001-5,000

Company Stage

N/A

Total Funding

N/A

Headquarters

United Kingdom

Founded

1934

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Simplify Jobs

Simplify's Take

What believers are saying

  • May 4, 2026 Gaster acquisition gave immediate Savannah metro entry and customer reach.
  • Townsend's six locations and Columbia's new lumberyard deepen Carter's Southeast density.
  • Johnsonville's planned 120,000-square-foot facility signals continued capacity investment for 2026 builders.

What critics are saying

  • Parker v. Carter Lumber Company opened June 10, 2026, exposing employment and reputational risk.
  • Integrating Gaster, Townsend, and Columbia strains systems, inventory, and branch execution.
  • Builders FirstSource and regional dealers keep compressing margins across Southeast lumber markets.

What makes Carter Lumber unique

  • Carter Lumber buys family-run dealers, preserving local leadership and customer relationships.
  • By May 2026, it spans Georgia, Savannah, and coastal routes to northern Florida.
  • Its builder-first service model targets professional contractors, not retail DIY shoppers.

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Benefits

  • Health Insurance
  • Dental Insurance
  • Vision Insurance
  • Short and Long-Term Disability
  • Company-paid Life Insurance and AD&D
  • Optional Supplemental Life Insurance
  • 401(k) Company Match
  • Vacation Time and Paid Holidays
  • Vendor Incentives
  • Room for Growth

Company News

Carter Lumber
May 4th, 2026
Carter Lumber acquires Gaster Lumber, expanding into Savannah, Georgia.

Carter Lumber acquires Gaster Lumber, expanding into Savannah, Georgia. By: Carter Lumber Posted: May 04, 2026 Carter Lumber, one of the nation's largest building materials suppliers, announced the acquisition of Gaster Lumber and Hardware, a three-location building materials supplier serving the Savannah, Georgia, metro area. This acquisition continues the expansion of Carter Lumber's footprint in the Southeast, giving the company full coverage across Georgia and adding the area from Hilton Head to northern Florida to its coastal service presence. Gaster Lumber was founded in 1985 and remained a Gaster family-owned and operated business until its acquisition by Carter Lumber. Over the years, Carter Lumber has built a track record of partnering with family-run companies that value relationships, local leadership, and long-term stability, offering a transition that preserves what made those businesses successful. "Gaster Lumber is exactly the kind of company we look to partner with: a strong, family-run business that shares our values around people, hard work, service, and long-term relationships," said Jeff Donley, President and COO of Carter Lumber. "We're proud to continue the legacy Ray and the Gaster team have built and look forward to building on that foundation as we grow in the Savannah market." The Gaster Lumber locations mark Carter Lumber's entry into the Savannah metro area and will operate as part of the Coastal Carolinas market under the direction of Market Vice President Brian Sento. With this addition, the Coastal Carolinas team will serve professional builders from Wilmington, North Carolina, through northern Florida. "Like the Charleston, South Carolina, location we added last year, this acquisition was driven by customer demand in Savannah. Builders aren't satisfied with the options in the market today, they want partners who value long-term relationships, not just transactions. That's what we bring, and we're excited to introduce that approach in Savannah," said Brian Sento. Gaster Lumber will operate as part of Carter Lumber effective immediately, with no disruption to customers. Carter Lumber plans to invest significantly in expanding reach, capacity, and capabilities to better serve builders across all segments of the Savannah market.

Carter Lumber
Mar 25th, 2025
Discover Unmatched Rewards with Carter Lumber's Yard Rewards Program

This year, Carter Lumber Company is excited to announce two breathtaking destinations for the Yard Rewards program:

Carter Lumber
Mar 12th, 2025
Carter Lumber Honors Andersen Windows & Doors as 2024 Vendor of the Year

Carter Lumber honors Andersen Windows & Doors as 2024 Vendor of the Year.

Woodworking Network
Oct 22nd, 2024
Carter Lumber acquires Townsend Building Supply | Woodworking Network

KENT, Ohio - Carter Lumber, a national building materials supplier, has acquired Townsend Building Supply, a building materials dealer with six locations in Southern Alabama and the Florida Panhandle.

Carter Lumber
Sep 3rd, 2024
Carter Lumber Announces New Full-Service Lumberyard in Columbia

Carter Lumber is proud to announce the opening of a new full-service lumberyard in Columbia, South Carolina, marking another step in its steady expansion and continued investment in growing southern markets.