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Quarry Staffing

MSHA-trained millwrights, mechanics, welders and operators embedded at your plant, short-term coverage or long-term crews.

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Embedded Tradesmen & MSHA-Trained Workforce

Millwrights, mechanics, certified welders, and plant operators embedded directly into your facility, available for short-term coverage, seasonal surges, or long-term placements.

Experienced industrial tradesmen are becoming harder to recruit and retain. When vacancies, extended leaves, or capital projects stretch your on-site team, the TSS Group provides immediate workforce relief. We place MSHA Part 46 certified millwrights, mechanics, welders, operators, and field laborers directly into your quarry or processing facility, giving you skilled labor that is productive from day one without adding long-term overhead.

Staffing that already knows the plant

Our people are not general labor, they are quarry and plant tradesmen who have rebuilt crushers, spliced belts and run wash plants. They arrive trained, credentialed and productive on day one.

Why Producers Partner with TSS for Quarry Staffing

Strategic Workforce Deployment

Whether you need a single mechanic to cover an extended medical leave or a 20-person supervised crew for a winter plant overhaul, our embedded workforce integrates seamlessly into your daily operational structure.

Core Staffing Disciplines & Capabilities

Role / TradeSkills & Site Responsibilities
Industrial MillwrightsCrusher rebuilds, screen box maintenance, precision drive alignments, bearing replacements, and hydraulic system troubleshooting.
Maintenance MechanicsRoutine plant PMs, belt splicing and tracking, grease/lube audits, component swap-outs, and general mechanical troubleshooting.
Certified Welders & FabricatorsField structural repair, chute liner installation, AR plate welding, hardfacing, bucket rebuilds, and pipe welding (SMAW/FCAW).
Plant & Equipment OperatorsOperating primary/secondary crushers, wash plants, wheel loaders, excavators, haul trucks, and automated load-out facilities.
Surge Crews & SupervisionWorking foremen, site safety supervisors, and multi-trade surge teams engineered specifically for major plant turnarounds and winter shutdowns.

Embedded Safety, Compliance & Risk Management

Safety is not an afterthought, it travels onto your job site with every TSS team member. Our personnel are backed by a rigorous safety program designed around aggregate production realities.

Supporting Stone, Sand, Asphalt & Concrete Facilities

We provide specialized workforce solutions across all heavy building material sectors. The same credentialed tradesmen who support primary crushing operations in a granite quarry can seamlessly step into asphalt plant overhauls or sand wash plant expansions.

Operations We Staff:

Frequently asked QUESTIONS

Are your staffing personnel general day-laborers or experienced aggregate tradesmen?

Our personnel are experienced aggregate and industrial tradesmen, not general laborers. Our millwrights, mechanics, welders, and operators come out of quarries, mines, and processing plants, meaning they understand rock processing equipment, safety hazards, and plant flow before stepping onto your site.

Every field worker is fully certified under MSHA Part 46 regulations via Catamount Consulting. We manage all documentation, task training, annual refresher courses, and daily JSA records so your facility remains fully compliant during regulatory inspections.

Yes. While many clients utilize our personnel for short-term surges or long-term contract coverage, we offer flexible contract-to-hire arrangements if you find a TSS team member you want to transition onto your full-time internal payroll.

We provide complete scheduling flexibility. We can deploy individual tradesmen or multi-person surge crews for as short as a single weekend outage or multi-week turnaround, up to full-season coverage or permanent, multi-year embedded support.

Yes. For larger project surges, winter overhauls, or full-shift coverage, we can deploy working foremen and site safety supervisors. Our supervisors handle daily work assignments, safety briefings, tool TBTs, and quality control, keeping your internal management team focused on core production.

Baler Replacement

A heavy machinery replacement and structural integration project for material baling systems. The TSS Group manages the complex rigging, structural unbolting, crane hoisting, and precision installation of industrial balers and sorting equipment, ensuring seamless tie-ins with existing material handling conveyors and electrical control circuits.

Bucket Repair

A structural restoration, lip replacement, and wear-plate overhaul for heavy loader and excavator buckets. The TSS Group provides field and shop fabrication services, including structural crack repair, heel shroud replacement, cutting edge swaps, hardfacing, and installation of AR400/500 wear liners, to extend attachment lifespan in high-abrasion quarry environments.

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New Tertiary Crushing Station

A complete engineering layout and plant expansion design for a tertiary crushing circuit in Maryland. The TSS Group generated general arrangement drawings, elevation plans, and structural details for a new cone crushing structure, surge bin feed arrangement, maintenance platforms, and transfer conveyor system to boost finished product yield.

Grizzly Feeder Replacement

A heavy equipment swap and structural retrofit for a primary feed station in North Carolina. The TSS Group handled crane rigging, vault preparation, and precise drop-in installation of a heavy-duty Deister vibrating grizzly feeder directly into the primary dump hopper pocket.

Double Screen Replacement

A screening structure retrofit and equipment replacement project in Tennessee. The TSS Group executed complex indoor crane rigging and structural clearance work to remove legacy equipment and install two side-by-side vibrating screen decks inside an existing processing tower, complete with custom support framing and catwalk access modifications.

Primary Crusher Base Repair

A structural restoration and concrete foundation repair project for a primary crushing station in North Carolina. The TSS Group engineered temporary structural supports, placed rebar reinforcement, built custom concrete forms, and poured updated concrete piers to permanently stabilize the primary crusher support structure and mitigate operational vibration.

Primary Jaw Crusher Replacement

A capital replacement and heavy rigging project for a primary jaw crushing station in North Carolina. The TSS Group managed the structural steel modifications, crane lifts, and precision setting of a heavy-duty Metso jaw crusher onto reinforced concrete piers and structural baseplates within an active quarry operation.

Sand Plant Erection

A turnkey field erection and machinery installation of a sand processing facility in New Jersey. The TSS Group executed heavy crane rigging and structural placement of Eagle Iron Works (EIW) washing and classifying equipment, setting structural support towers, hoppers, dewatering components, and material handling conveyors onto concrete foundations.