Kaltech
Kaltech is a Murray, Utah-based industrial services company specializing in mill relining, proprietary wear-monitoring hardware (iBolt, eBolt, Sentinel Camera), and consulting for global mining and energy operators including Barrick Gold, Rio Tinto Kennecott, and Duke Energy.
- Company typePrivate
- Founded2008
- HeadquartersMurray, United States
- Headcount101–250
- GTM typeB2B
- OfferingServices
What Kaltech does
Kaltech is a privately held industrial services and equipment provider headquartered in Murray, Utah, specializing in mill relining and consulting for mineral processing operations. The company serves mining customers globally, performing mechanical relines on crushers, SAG mills, AG mills, roaster mills, ball mills, and rod mills, with reline crews reporting an average of 2,000+ relines of experience. Its customer base includes tier-one mining and energy operators such as Escondida, Barrick Gold (Pueblo Viejo), Raglan Mine, Rio Tinto Kennecott, and Duke Energy.
Kaltech's core technology platform is the Sentinel monitoring ecosystem, comprising proprietary hardware including the iBolt (wear-indicating bolt with integrated LED), the eBolt (wireless wear-monitoring bolt launched in 2025), the Sentinel Camera System for internal visual inspection, the patented iBUNG steel engineered bung, the EAR Plug acoustic monitoring device, the SPR Bolt, the DBL Nut, and the Sentinel Computer System (SCS) that aggregates sensor data. Together these products enable continuous visibility into liner wear, bolt integrity, and mill internals during operation, reducing reliance on manual inspections and unplanned downtime.
The business model combines project-based mill relining services with sale of proprietary consumables and monitoring hardware, supported by consulting engagements. Kaltech operates from a Murray, Utah headquarters with a global footprint that includes regional offices established through organic expansion, notably into Canada in 2010. A partnership with the FourD Group extends the offering into ESG and sustainability advisory for mining customers. Operations have been led by CEO Lance Kingdon since 2008, with the company tracing its origins to 2004.
Kaltech firmographics
Firmographics- Name
- Kaltech
- Legal name
- Kaltech LLC
- Website
- https://kaltechglobal.net
- Company type
- Private
- Founded year
- 2008
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Kaltech is a Murray, Utah-based industrial services company specializing in mill relining, proprietary wear-monitoring hardware (iBolt, eBolt, Sentinel Camera), and consulting for global mining and energy operators including Barrick Gold, Rio Tinto Kennecott, and Duke Energy.
- Ownership category
- akta.pro rank
Kaltech industry classification
Industry- Product category
- Mining Mill Relining Services
- NAICS
- Support Activities for Metal Mining (213114), Support Activities for Mining (213), Mining Machinery and Equipment Manufacturing (333131), Agriculture, Construction, and Mining Machinery Manufacturing (3331)
- SIC
- Mining Machinery & Equip (No Oil & Gas Field Mach & Equip) (3532), Construction, Mining & Materials Handling Machinery & Equip (3530), Industrial Instruments For Measurement, Display, And Control (3823)
- akta.pro primary industry
- Iron Ore Mining Support Services (Drilling, Blasting, Contract Mining, Maintenance) (IMAKAAAJ)
Keywords
Where Kaltech is headquartered
LocationHeadquarters
- HQ city
- Murray
- HQ country
- United States
- HQ region
- North America
Offices7 records
Markets served
Kaltech business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Supply Chain
Revenue model
- Mill Reline Services: Core professional services providing specialized mill relining for SAG, AG, ball, rod, and other grinding mills. Revenue generated through project-based contracts with mining operations. Services include crew deployment, reline execution, and post-reline documentation.
- Consulting Services: Reline-related consulting during concentrator design and engineering phases. Includes platform design suggestions, fastener selection, liner design review, bolt hole drill patterns, reline tooling recommendations, and liner handler selection. Also includes productivity and organizational consulting via FourD Consulting Group.
- Sentinel Products: Sale of proprietary monitoring hardware and software including iBolt, eBolt, Sentinel Camera System, iBUNG, EAR Plug, DBL Nut, and SPR Bolt. Products available exclusively through Kaltech for mill monitoring, wear detection, and process optimization.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Project-based mill reline services |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels5 records
Kaltech product offering
Product offeringCore offering
Kaltech provides professional mill relining services for SAG, AG, ball, rod, crusher, and roaster mills at mining operations worldwide, including full reline crews, reline consulting and mill design, and a proprietary Sentinel System of intelligent bolts, camera systems, and acoustic sensors that monitor liner wear in real time. Their offerings combine hands-on execution with monitoring technology to reduce reline downtime and improve worker safety for large-scale hard-rock miners.
Product overview
Kaltech offers a unified platform combining mill relining services with proprietary intelligent monitoring technology. The core offering consists of mill relining services (SAG, AG, Ball, Rod Mills, Crushers, Roaster Mills) supported by the Kaltech Sentinel System—a suite of hardware and software products including the Sentinel Camera System for visual inspection, the Sentinel Computer System (SCS) as the centralized monitoring hub, the iBolt and eBolt intelligent liner bolts for real-time wear monitoring, the EAR Plug for acoustic anomaly detection, and the iBUNG, SPR Bolt, and DBL Nut as specialized hardware components. The portfolio also includes the Kaltech App for mobile field operations. These products work together to provide predictive maintenance capabilities, reducing unplanned downtime and improving mill availability.
Differentiator
Problem solved
Functional benefit
Brands
- Kaltech Sentinel: Intelligent monitoring system for mill operations including iBolt, eBolt, Sentinel Camera System, iBUNG, EAR Plug, DBL Nut, SPR Bolt, and Sentinel Computer System for real-time mill liner wear monitoring and visual inspection.
Products and services
- Mill Relining Services
- Reline Consulting and Design
- Kaltech iBolt
- Kaltech eBolt
- Sentinel Camera System
- Sentinel Computer System (SCS)
- EAR Plug
- iBUNG Internal Bung
- SPR Bolt
- DBL Nut
- Kaltech App
Quantifiable outcome
- 3.5% mill downtime reduction resulting in approximately $35 Million income boost for Escondida
- +3 more outcomes
Companies that use Kaltech
Customer profileNamed customers5 records
Segments2 records
Ideal customer profiles2 records
Kaltech technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
AI capability6 records
Feature8 records
Kaltech partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- FourD GroupminorThe FourD Group was established by Kaltech International's President Greg Kingdon to engage in joint humanitarian projects with local mining companies and offer consulting services aimed at improving conditions in mining communities. The group focuses on social license to operate, corporate social responsibility, and sustainability. Services include PR, leadership, conflict resolution, organizational tools, and communication skills training for the mining industry.
Scale indicators9 records
Recent moves7 records
Expansion highlights5 records
Kaltech competitors and assessment
Company assessmentDirect peers
- Multotec: Multotec is a specialist mining equipment and services provider with a strong presence in mill lining products and reline support, particularly across Africa. It competes with Kaltech for reline contracts and mill consumable spend.
- Tega Industries: Tega Industries is a mill liner and screening equipment manufacturer serving global mining operators. Its mill liner bolts, plates, and installation services overlap with Kaltech's hardware and reline support.
- Bradken: Bradken manufactures wear liners and mill liner products and offers relining-related services to the mining sector. Its mill liner portfolio and field service teams compete with Kaltech's hardware and crew offerings.
- Magotteaux: Magotteaux produces mill liners, grinding media, and related wear parts for mining customers. Its product portfolio and aftermarket support directly overlap with Kaltech's reline and consumables business.
- Russell Mineral Equipment (RME): RME is the leading specialist in mechanized mill relining equipment and services globally, headquartered in Australia. It directly competes with Kaltech on mill relining technology, crews, and proprietary tooling across the same customer base.
- ME Elecmetal: ME Elecmetal supplies grinding media and mill liners globally and supports reline execution through its product offering. It competes with Kaltech for mill consumables and liner-related service contracts.
Broad incumbents
- Metso: Metso is a major mining OEM offering grinding mills, liners, and lifecycle services including mill reline support. It competes with Kaltech both in supplying mills to operators and in providing bundled reline and monitoring services.
- FLSmidth: FLSmidth supplies grinding mills, liners, and aftermarket services to the mining industry. Its installed base and aftermarket contracts overlap with Kaltech's mill relining and consulting offerings.
- Weir Minerals: Weir Minerals provides mill liners, slurry equipment, and aftermarket services to mining operators. Its liner portfolio and service capabilities overlap with Kaltech's relining and bolt-based monitoring offerings.
Emerging players
- Polycorp: Polycorp is a specialty manufacturer of rubber mill liners and related mill protection products. It overlaps with Kaltech's hardware offering in mill liners and complementary wear components.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
Kaltech social profiles
Digital presenceKaltech financial estimates
Financial estimateRevenue estimate
Valuation estimate
Kaltech leadership team
Management profileNumber of profiles
Profiles3 records
Kaltech subsidiaries and ownership
Company hierarchySubsidiaries6 records
Kaltech funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Kaltech M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Kaltech
What does Kaltech do?
Kaltech provides professional mill relining services for SAG, AG, ball, rod, crusher, and roaster mills at mining operations worldwide, including full reline crews, reline consulting and mill design, and a proprietary Sentinel System of intelligent bolts, camera systems, and acoustic sensors that monitor liner wear in real time. Their offerings combine hands-on execution with monitoring technology to reduce reline downtime and improve worker safety for large-scale hard-rock miners.
Is Kaltech a public or private company?
Kaltech is a private company. It is classified as family owned and is currently operating.
When was Kaltech founded?
Kaltech was founded in 2008. It employs 101 to 250 people.
Where is Kaltech based?
Kaltech is headquartered in Murray, United States, in the North America region.
How does Kaltech make money?
Three revenue lines are on record. Mill Reline Services are the primary driver. The others are consulting Services and sentinel Products.
Who are Kaltech's main competitors?
Direct peers on record are Multotec, Tega Industries, Bradken, Magotteaux, Russell Mineral Equipment (RME) and ME Elecmetal. Broad incumbents are Metso, FLSmidth and Weir Minerals. Polycorp is listed as an emerging player.
Does Kaltech have an API?
No public API is recorded for Kaltech.
What industry is Kaltech in?
Kaltech's product category is Mining Mill Relining Services. Its primary akta.pro industry code is IMAKAAAJ, Iron Ore Mining Support Services (Drilling, Blasting, Contract Mining, Maintenance). Its NAICS code is 213114 and its SIC code is 3532.