Stone Countertop Polisher & Edge Detail Specialist

ISI Design and Installation Solutions, Inc.; Auburn (WA); On-site; USD 29,000 - 33,000; Full time

Job summary

ISI Design and Installation Solutions, Inc. in Auburn, WA is seeking a Stone Countertop Polisher to finalize granite, quartz, and marble surfaces using hand tools and power equipment.

You will ensure surfaces meet quality standards and work with fabrication and installation teams to achieve production goals while prioritizing safety. Requirements include a high school diploma or GED, 1+ year experience in stone polishing, ability to lift up to 100 lbs, and ability to read shop drawings.

Qualifications

• High school diploma or GED equivalent.
• 1+ years of experience in stone polishing, fabrication, or related trades.
• Ability to lift heavy materials (up to 100 lbs) and stand for extended periods.
• Knowledge of various stone types (granite, quartz, marble, etc.) and finishing techniques.
• Ability to read and interpret shop drawings, blueprints, or fabrication tickets.
• Strong attention to detail and commitment to producing quality craftsmanship.
• Familiarity with safe use of polishing tools, machinery, and material handling equipment.

Responsibilities

• Polish and finish stone countertops to achieve consistent, high-quality surfaces.
• Create and refine edge profiles (bullnose, bevel, ogee, eased, waterfall) based on project requirements.
• Examine finished stone pieces for defects, scratches, chips, or inconsistencies; perform touch-ups as needed.
• Safely move, position, and handle large stone slabs using cranes, dollies, and lifting equipment.
• Clean, inspect, and maintain polishing machines, pads, and hand tools; report issues to supervision.
• Follow all safety policies and wear PPE; maintain awareness of hazards like silica dust.
• Collaborate with fabricators, installers, and supervisors to meet schedules and quality standards.
• Maintain a clean, organized work area and meet daily production targets.

Skills

Stone polishing experience

Read shop drawings/blueprints

Attention to detail

Physical stamina

Safety compliance

Team collaboration

Education

High school diploma or GED

Tools

Polishing machines

Hand tools and lifting equipment

Overhead crane/Forklift experience

Job description

ISI Design and Installation Solutions, Inc. in Auburn, WA is seeking a Stone Countertop Polisher to finalize granite, quartz, and marble surfaces using hand tools and power equipment.

You will ensure surfaces meet quality standards and work with fabrication and installation teams to achieve production goals while prioritizing safety. Requirements include a high school diploma or GED, 1+ year experience in stone polishing, ability to lift up to 100 lbs, and ability to read shop drawings.