Apex Engineering
Apex Engineering is a privately-held multi-discipline industrial engineering firm founded in 1974, providing engineering design, modular extrusion systems, automation, and project management services to enterprise clients in petrochemicals, plastics, specialty chemicals, and related process industries.
- Company typePrivate
- Founded1974
- HeadquartersCalvert City, United States
- Headcount51–100
- GTM typeB2B
- OfferingServices
What Apex Engineering does
Apex Engineering, PLLC is a privately-held, multi-discipline industrial engineering firm founded in 1974 and headquartered in Calvert City, Kentucky, with a regional office in Mt. Vernon, Indiana established in 1988. The firm operates through three integrated entities: Apex Engineering PLLC (engineering consulting and design/build services), Apex Controls Specialists (ACS, the automation subsidiary established 1995), and Apex Modular Extrusion Systems (the proprietary modular compounding line business launched in 2000). Its service portfolio spans civil, structural, piping, mechanical, instrumentation/controls, and electrical engineering design, complemented by project management, construction management, and EPC delivery for industrial process clients.
Apex's core technology stack includes proprietary modular extrusion systems (CME and AME product lines) featuring plug-and-play electrical connections and erect-by-number assembly that enables production startup 15–20 days from delivery. The Compounding Control Center (CCC) is the proprietary control architecture that minimizes field wiring via Ethernet, remote I/O, and intelligent MCC, supporting client choice among Allen-Bradley, Siemens, Emerson, Modicon, and other PLC platforms with HMI options including FactoryTalk, Ignition, Wonderware, and GE Cimplicity. The firm also operates a UL508A panel fabrication shop, FARO 3D scanning services, and IIoT/CIP security retrofit capabilities for legacy systems. Process engineering leverages Aspen Technology simulation tools and Primavera/ICARUS project management software.
The company generates revenue through four primary streams: engineering consulting services (professional services), turnkey modular extrusion systems (one-time license), automation and controls services (professional services), and project management services. Pricing is quote-based and not publicly disclosed, with CME offered at a premium for client-defined equipment specifications and AME at a lower price point using Apex-preferred vendor equipment. The go-to-market motion is sales-led direct engagement through two U.S. offices serving enterprise industrial clients, with systems deployed across six countries (Brazil, Mexico, Argentina, Saudi Arabia, United States, and Asia) primarily via project-based contracts ranging from small engineering tasks to complete multi-million dollar manufacturing plants. Customer segments are enterprise-only, spanning petrochemicals, plastics, polymers, specialty chemicals, aluminum, power generation, rubber/elastomers, nonferrous metals, pulp/paper, energetics, and aggregates/coal/mining verticals.
Apex Engineering firmographics
Firmographics- Name
- Apex Engineering
- Legal name
- Apex Engineering, PLLC
- Website
- https://apex-engineering.com
- Company type
- Private
- Founded year
- 1974
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Apex Engineering is a privately-held multi-discipline industrial engineering firm founded in 1974, providing engineering design, modular extrusion systems, automation, and project management services to enterprise clients in petrochemicals, plastics, specialty chemicals, and related process industries.
- Ownership category
- akta.pro rank
Apex Engineering industry classification
Industry- Product category
- Industrial Engineering Services
- NAICS
- Engineering Services (541330), Engineering Services (54133)
- SIC
- Industrial Instruments For Measurement, Display, And Control (3823), Special Industry Machinery, Nec (3559), Electrical Industrial Apparatus (3620)
- akta.pro primary industry
- Instrumentation, Controls & Automation Engineering Consulting (BPAHAIAM)
- akta.pro secondary industries
- Civil & Structural Engineering Consulting (BPAHAIAA), Design-Build / EPC General Contracting (IMAFAAAD), Power Plant I&C / SCADA / DCS EPC (EUAEAAAN)
Keywords
Where Apex Engineering is headquartered
LocationHeadquarters
- HQ city
- Calvert City
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Apex Engineering business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Infrastructure, Marketing or Sales
Revenue model
- Engineering Consulting Services: Multi-discipline engineering services from small engineering tasks to large-scale design/build projects. Includes civil, structural, piping, mechanical, instrumentation/controls, and electrical engineering design.
- Turnkey Modular Solutions: Complete modular extrusion systems including CME (Custom Modular Extrusion) and AME (Apex Modular Extrusion) lines. Turnkey systems/modules including metering skids, coating skids, compactors, dust collection, and fume collection systems.
- Automation and Controls Services: Programming and implementation of automation systems including PLC, DCS, HMI graphics, database programming, and UL508A panel fabrication. Services range from complete computer integration for production lines to minor programming changes.
- Project Management Services: Project management enabling clients to deal with one point of contact throughout all phases of a project. Services include scheduling, procurement, cost control, estimating, scope development, reporting systems, document management, and start-up support.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | CME - Custom Modular Extrusion Line with client-defined equipment |
| Other | Multi-year contract | AME - Apex Modular Extrusion Line with Apex-defined equipment |
Go-to-market motion2 records
Distribution channels2 records
Marketing channels2 records
Apex Engineering product offering
Product offeringCore offering
Apex Engineering, PLLC is a multi-discipline engineering firm delivering electrical, civil, structural, piping, mechanical, and instrumentation/controls engineering design, full design/build project delivery, and construction management for industrial manufacturers. Through its subsidiaries it also provides industrial automation and control systems integration and proprietary modular compounding/extrusion process lines with plug-and-play electrical architecture for rapid plant deployment.
Product overview
Apex Engineering operates as a platform of integrated engineering and automation companies with three core offerings: Apex Engineering PLLC (full-service multi-discipline engineering firm providing consulting and design/build services), Apex Controls Specialists (ACS, a dedicated automation and controls entity offering PLC programming, HMI design, SCADA systems, and UL508A panel fabrication), and Apex Modular Extrusion Systems (modular compounding lines with CME and AME product lines). The portfolio includes the proprietary Compounding Control Center (CCC), turnkey modular systems/skids, 3D scanning services, and project management capabilities. ACS provides the automation layer for the modular extrusion products while Apex Engineering provides the underlying engineering and process design services.
Differentiator
Problem solved
Functional benefit
Brands
- Apex Controls Specialists (ACS): Specializes in programming and implementation of automation systems, providing customized solutions from complete computer integration for production lines to minor programming changes. Offers PLC, DCS, HMI graphics, and database programming.
- Apex Modular Extrusion
Products and services
- Apex Engineering, PLLC Engineering Services Full-service multi-discipline engineering consulting firm providing civil, structural, piping, mechanical, instrumentation/controls, and electrical engineering design along with design/build and construction management for industrial manufacturers in petrochemicals, polymers, plastics, specialty chemicals, nonferrous metals, and power generation.
- Apex Controls Specialists (ACS) Automation Services
Quantifiable outcome
- 20-30% lower construction costs through shop construction
- +3 more outcomes
Companies that use Apex Engineering
Customer profileNamed customers8 records
Segments5 records
Ideal customer profiles1 record
Apex Engineering technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration14 records
Feature6 records
Apex Engineering partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered core.
- Allen-BradleycoreDefault control platform for Apex Modular Extrusion systems. Allen-Bradley PLCs are used when clients do not prefer a specific control platform, indicating a preferred vendor relationship for industrial automation hardware.
- FactoryTalk (Rockwell Automation)coreFactoryTalk OPTIX and FactoryTalk View SE/ME platforms are supported HMI options, indicating integration capabilities with Rockwell Automation ecosystem.
- Ignition (Inductive Automation)coreIgnition platform is offered as an HMI option, supporting modern industrial automation requirements.
- Wonderware (Schneider Electric)coreWonderware HMI platform is supported as an option, indicating integration capabilities with Schneider Electric industrial software ecosystem.
- SiemenscoreSiemens PLCs are supported as an automation platform option, enabling integration with Siemens industrial automation ecosystem.
- EmersoncoreEmerson PLCs are supported as an automation platform option for clients with Emerson automation systems.
- Modicon (Schneider Electric)coreModicon PLCs are supported as an automation platform option, supporting Schneider Electric Modicon hardware ecosystem.
- Aspen TechnologycoreApex Engineering uses Aspen process simulation software including Aspen Flare System Analyzer and Aspen Exchanger Design and Rating for process engineering and design.
- Plastics Equipment Manufacturers and Vendorscore50 years of compounding experience with plastics equipment manufacturers and vendors. Preferred vendor partners supply robust equipment for Apex Modular Extrusion lines.
Scale indicators7 records
Recent moves8 records
Expansion highlights4 records
Apex Engineering competitors and assessment
Company assessmentBroad incumbents
- Rockwell Automation: Dominant industrial automation incumbent whose Allen-Bradley PLCs and FactoryTalk HMI platforms underpin much of Apex ACS's default stack, representing a broad incumbent in the same automation category.
- Burns & McDonnell: Multi-discipline engineering, architecture, and construction firm serving petrochemical, power, and industrial clients, comparable to Apex Engineering PLLC's multi-discipline design and design/build services.
- Emerson Automation Solutions: Major automation and controls incumbent offering DeltaV DCS and PLC platforms used by Apex-supported customers; a broad incumbent with overlapping process automation capabilities.
- Jacobs Solutions: Global professional services firm with major EPC and process engineering practices in petrochemicals, specialty chemicals, and advanced manufacturing, overlapping with Apex's multi-discipline engineering and design/build services.
- Siemens Industry: Industrial automation and digital industries giant whose PLC, DCS, and SCADA portfolio is supported by Apex ACS, operating as a broad incumbent in the same process automation market.
Direct peers
- RoviSys: Independent systems integrator delivering process automation, control, and MES solutions across multiple PLC/HMI platforms, closely mirroring Apex ACS's vendor-agnostic integration business for industrial clients.
- CPM (California Pellet Mill / Iders Inc.): Process equipment supplier serving plastics, chemicals, and compounding markets with extrusion and pelletizing lines, providing direct competition in modular compounding systems for petrochemical and plastics customers.
- Avanceon: Mid-sized industrial automation and controls systems integrator with multi-vendor PLC/HMI/SCADA capabilities and engineering services, directly comparable to Apex Controls Specialists' automation/integration offering.
- Leistritz Extrusionstechnik: Manufacturer of modular compounding and extrusion systems with process technology expertise; a direct comparable in the modular extrusion product line that Apex Modular Extrusion competes against.
- MAVERICK Technologies (Hitachi Sysmec): Industrial automation and process control integrator offering PLC, DCS, and SCADA services, comparable in scale and multi-vendor integration model to Apex Controls Specialists.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights6 records
Customer concentration
Apex Engineering social profiles
Digital presenceApex Engineering financial estimates
Financial estimateRevenue estimate
Valuation estimate
Apex Engineering leadership team
Management profileNumber of profiles
Profiles1 record
Apex Engineering subsidiaries and ownership
Company hierarchySubsidiaries2 records
Apex Engineering funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Apex Engineering 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 Apex Engineering
What does Apex Engineering do?
Apex Engineering, PLLC is a multi-discipline engineering firm delivering electrical, civil, structural, piping, mechanical, and instrumentation/controls engineering design, full design/build project delivery, and construction management for industrial manufacturers. Through its subsidiaries it also provides industrial automation and control systems integration and proprietary modular compounding/extrusion process lines with plug-and-play electrical architecture for rapid plant deployment.
Is Apex Engineering a public or private company?
Apex Engineering is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Apex Engineering founded?
Apex Engineering was founded in 1974. It employs 51 to 100 people.
Where is Apex Engineering based?
Apex Engineering is headquartered in Calvert City, United States, in the North America region.
How does Apex Engineering make money?
Four revenue lines are on record. Engineering Consulting Services are the primary driver. The others are turnkey Modular Solutions, automation and Controls Services and project Management Services.
Who are Apex Engineering's main competitors?
Broad incumbents on record are Rockwell Automation, Burns & McDonnell, Emerson Automation Solutions, Jacobs Solutions and Siemens Industry. Direct peers are RoviSys, CPM (California Pellet Mill / Iders Inc.), Avanceon, Leistritz Extrusionstechnik and MAVERICK Technologies (Hitachi Sysmec).
Does Apex Engineering have an API?
No public API is recorded for Apex Engineering.
What industry is Apex Engineering in?
Apex Engineering's product category is Industrial Engineering Services. Its primary akta.pro industry code is BPAHAIAM, Instrumentation, Controls & Automation Engineering Consulting, with a secondary code of BPAHAIAA, Civil & Structural Engineering Consulting. Its NAICS code is 541330 and its SIC code is 3823.