What SRM Concrete does

SRM Concrete (legal entity Smyrna Ready Mix Concrete, LLC) is a family-owned ready-mix concrete manufacturer founded in 1999 in Smyrna, Tennessee by Mike and Melissa Hollingshead. The company is the largest privately owned ready-mix concrete manufacturer in the United States, operating 563 concrete plants across 24 states and 40 regions with a workforce of approximately 8,500 team members. SRM serves commercial construction (high-rises, data centers, stadiums, infrastructure), residential construction (foundations, driveways, subdivisions), and the DIY homeowner segment, supplying named enterprise projects for clients including JP Morgan, Hyundai, Facebook/Meta, Amazon, and the Nashville Airport expansion.

The company operates a vertically integrated materials platform spanning aggregates (SRM Materials, 33 quarries), bulk cement distribution (Hollingshead Cement, 12 terminals, 526 tankers, 417 railcars), concrete masonry units (SRM Block), concrete pumping services (SRM Pumping), marine transportation (Hollingshead Harbor across ports in Alabama, Florida, Michigan, Tennessee, and Texas), and custom front-discharge mixer truck manufacturing (Hollingshead Mixer Company, 224 trucks built in 2025 from an 80,000-square-foot facility in Avilla, Indiana). The product portfolio spans standard ready-mix, performance mixes reaching 18,000 psi (STEELFOOT, CONSOLICRETE, TEMPCRETE, EZ-DRIVE, WALLCRETE, FLOWP RO, PUMPCRETE, EZ-DRAIN), decorative concrete, and stocked construction accessories. Digital layers include the SRM 360 customer portal for real-time delivery tracking, invoicing, and online ordering, and a strategic Verifi partnership for in-transit concrete management.

Revenue is generated through quote-based, transaction-fee pricing under Net 30 commercial credit terms across all operating divisions, with no published pricing or revenue figures (the company is privately held). Growth has been executed through a roll-up strategy, with 100+ acquisitions completed since 2012 layered onto organic plant openings; go-to-market is hybrid — regional field sales organized by state and division target enterprise contractors and developers, while SRM 360 and online ordering serve smaller transactional customers. Leadership remains within the Hollingshead family: Mike Hollingshead as Founder/Chairman, Jeff Hollingshead as CEO since 2014, and Ryan Hollingshead as President of SRM Materials.

Name

SRM Concrete

Legal name

Smyrna Ready Mix Concrete, LLC

Website

https://smyrnareadymix.com

Company type

Private

Founded year

1999

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

SRM Concrete is the largest privately owned US ready-mix concrete manufacturer, operating 563 plants across 24 states with vertically integrated aggregates, cement distribution, and mixer truck manufacturing serving commercial, residential, and infrastructure construction markets.

Ownership category

akta.pro rank

Product category

Ready-Mix Concrete Supply

NAICS

Ready-Mix Concrete Manufacturing (32732), Cement and Concrete Product Manufacturing (3273), Concrete Block and Brick Manufacturing (327331), Concrete Pipe, Brick, and Block Manufacturing (32733)

SIC

Concrete, Gypsum & Plaster Products (3270), Special Industry Machinery (No Metalworking Machinery) (3550), Concrete Products, Except Block & Brick (3272)

akta.pro primary industry

Ready-Mix Concrete Production & Delivery (IMADAAAA)

akta.pro secondary industries

Aggregate Processing & Value-Added Products (Washing, Screening, Asphalt/Concrete Aggregates) (IMAKAHAH), Precast Concrete Products (IMADAAAB), Concrete & Cement Equipment Vehicle Manufacturing (Mixers/Pumps/Batching Trucks) (IMACAFAF)

Keywords

• Ready-mix concrete
• Construction aggregates supply
• Bulk cement distribution
• Concrete masonry products
• Concrete pumping services

Headquarters

HQ city

Nashville

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Operations, Personnel, Supply Chain, Infrastructure, Technology or R&D, Marketing or Sales, Others

Revenue model

1. Ready-Mix Concrete Sales: Core revenue stream from manufacturing and delivering ready-mix concrete to commercial and residential construction projects. Company operates 563 concrete plants across 24 states.
2. Aggregates and Materials: SRM Materials division supplies limestone, granite, river rock, and sand products from quarries. The company operates 33 quarries and produces aggregates for construction applications.
3. Cement Distribution: Hollingshead Cement bulk cement division operates 12 cement terminals and 526 tankers serving ready-mix concrete production, block manufacturing, soil stabilization, and precast products.
4. Concrete Block Products: Block division manufactures and supplies concrete masonry units (CMU), architectural block (ACMU), retaining wall block (SRW), and related construction products.
5. Pumping Services: Concrete pumping services for commercial and residential projects enabling faster, more accurate concrete placement while reducing labor costs.
6. Mixer Truck Manufacturing: Hollingshead Mixer Company manufactures custom front discharge mixer trucks from 80,000 square foot facility in Avilla, Indiana. Built 224 trucks in 2025.
7. Marine Transportation: Hollingshead Harbor offers efficient marine transportation of bulk dry cargo from network of ports in Alabama, Florida, Michigan, Tennessee, and Texas using vessels and barges.

Pricing tiers

Go-to-market motion3 records

Distribution channels6 records

Marketing channels8 records

Core offering

SRM Concrete manufactures and delivers ready-mix concrete and complementary construction materials to commercial and residential construction projects across 24 states. The company operates 563 concrete plants, 33 aggregate quarries, and 12 cement terminals, and runs vertically integrated divisions for concrete block manufacturing (SRM Block), concrete pumping services (SRM Pumping), bulk cement distribution (Hollingshead Cement), marine transportation (Hollingshead Harbor), and custom mixer truck manufacturing (Hollingshead Mixer Company).

Product overview

SRM Concrete is a family-owned ready-mix concrete company founded in 1999, operating as the largest privately-owned ready-mix concrete manufacturer in the United States. The company operates a multi-tiered product and service portfolio anchored by its core ready-mix concrete products, which include standard concrete as well as specialized performance formulations (STEELFOOT, CONSOLICRETE, TEMPCRETE, EZ-DRIVE, WALLCRETE, FLOWP RO, PUMPCRETE, EZ-DRAIN), quality concrete, and decorative concrete. Supporting the concrete business are vertically integrated divisions: SRM Materials (aggregates/quarries), SRM Block (concrete masonry units), SRM Pumping (concrete pumping services), Hollingshead Cement (bulk cement distribution with 417 railcars and 526 tankers), Hollingshead Harbor (marine transportation), and Hollingshead Mixer Company (custom mixer truck manufacturing). The company also operates SRM 360, a customer-facing digital portal for order management and tracking. SRM serves commercial, residential, and infrastructure construction markets across 24 states through over 560 concrete plants, 33 quarries, and 12 cement terminals.

Differentiator

Problem solved

Functional benefit

Brands

• Hollingshead Cement: Bulk cement division of SRM Concrete serving ready-mix concrete, block, soil stabilization, precast products, and more with terminals across 6 states
• Hollingshead Harbor
• Hollingshead Mixer Company
• Concrete Christian Academy
• SRM Materials

Products and services

• Ready-Mix Concrete Core ready-mix concrete supplied to commercial and residential construction projects with mix design development, on-site testing, technical support, and quality monitoring. Includes standard mixes and specialized performance formulations such as STEELFOOT, CONSOLICRETE, TEMPCRETE, EZ-DRIVE, WALLCRETE, FLOWPRO, PUMPCRETE, and EZ-DRAIN with strengths up to 18,000 psi.
• Decorative Concrete Custom color additives and textured designs for transforming traditional grey concrete into decorative surfaces, including color charts, release colors, and release cleaner products for residential and commercial applications.
• SRM Materials (Aggregates) Aggregates division supplying limestone, granite, river rock, and sand products from 33 quarries for foundations, grading, sub-bases, tracking pads, and landscaping applications.
• SRM Block Block division manufacturing and supplying concrete masonry units (CMU), architectural block (ACMU), retaining wall block (SRW), mortars, and construction accessories.
• SRM Pumping Services Concrete pumping services with skilled pump operators for commercial and residential projects, enabling safer and more efficient concrete placement while reducing labor costs.
• Hollingshead Cement Distribution Bulk cement division serving ready-mix concrete production, block manufacturing, soil stabilization, and precast products. Operates 12 cement terminals across six states with 417 railcars and 526 tankers, using 1L cement for reduced carbon footprint.
• Hollingshead Harbor Marine Transportation Marine transportation of bulk dry cargo from network of ports in Alabama, Florida, Michigan, Tennessee, and Texas, offering vessels for hire and barges for charter with maritime logistics services.
• Hollingshead Mixer Company (Mixer Trucks) Mixer truck manufacturing division producing custom-built front discharge mixer trucks from an 80,000-square-foot facility in Avilla, Indiana, with 140 team members.
• SRM 360 Customer Portal Digital customer portal providing real-time delivery tickets, invoices, quotes, orders, statements, truck tracking, online payments, and loyalty status monitoring accessible on desktop and mobile via dedicated apps.

Quantifiable outcome

• Reaching strengths up to 18,000 psi for high-performance concrete applications
• +4 more outcomes

Named customers10 records

Segments4 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Three partnerships are on record, tiered core and flagship.

• VerificoreTechnology or Integration · 22 January 2026Strategic partnership to digitize in-transit concrete management nationwide. Collaboration enables real-time, data-driven decision making to boost quality, productivity and sustainability in ready-mix operations. Verifi is the global leader in concrete management technology.
• Vanderbilt AthleticsflagshipGTM or Marketing Partner · 2 October 2025Official Partner acquiring naming rights to newly unveiled South End Zone Suites at FirstBank Stadium. Partnership provides Vanderbilt Athletics with corporate sponsorship support while giving SRM Concrete an elevated platform to engage with Commodore fan base and support student-athletes.
• Jonel EngineeringcoreOthersSRM Concrete acquired Jonel Engineering as part of acquisition strategy. Sheppard Mullin advised Jonel Engineering in the transaction.

Scale indicators19 records

Recent moves45 records

Expansion highlights6 records

Direct peers

• CalPortland: Major West Coast producer of ready-mix concrete, cement, aggregates, and concrete products. Comparable to SRM as a vertically integrated regional ready-mix and cement operator, though primarily serving California, Arizona, Nevada, and Pacific Northwest rather than SRM's southeastern/Midwest core.
• Holcim US: US arm of global building materials giant Holcim Ltd, operating integrated cement, ready-mix concrete, and aggregates businesses across multiple states. Direct competitor in ready-mix and aggregates with comparable vertical integration to SRM, and a major customer for similar infrastructure and commercial projects.
• Cemex: Global building materials company with significant US ready-mix concrete operations, cement plants, and aggregates. Directly comparable to SRM as a vertically integrated producer serving the same enterprise commercial and infrastructure customer base, though at much larger scale and with public-market capital.
• Quikrete: Largest manufacturer of packaged concrete products in North America, also operating ready-mix plants and aggregates operations. Directly comparable to SRM in ready-mix concrete production, with additional exposure to packaged goods and concrete repair products that overlap with SRM Block.
• Cementos Argos USA: US operations of Colombian cement and ready-mix producer Argos; SRM has acquired multiple Argos plant divestitures (24 DFW plants in 2021, 18 NC/FL plants in 2022, Panhandle division in 2018). Remaining Argos USA ready-mix and cement operations are direct competitors to SRM in southeastern and Gulf states.

Broad incumbents

• Heidelberg Materials North America: North American arm of Heidelberg Materials, operating cement, ready-mix concrete, aggregates, and asphalt across multiple US states. Directly competes with SRM in ready-mix and cement distribution, with comparable vertical integration though broader international footprint.
• Lehigh Hanson: North American subsidiary of Heidelberg Materials, operating cement plants, ready-mix concrete, aggregates, and asphalt. Directly competes with SRM in ready-mix and cement, with significant Northeast and Midwest presence that overlaps with SRM's expanding footprint in those regions.
• Martin Marietta Materials: Major US producer of aggregates (crushed stone, sand, gravel) with growing ready-mix concrete and cement exposure. Comparable to SRM in aggregates (SRM Materials division) and ready-mix, though Martin Marietta is more aggregates-weighted and serves as a key supplier/competitor to ready-mix operators in shared markets.
• Vulcan Materials Company: Largest producer of construction aggregates in the US, also operates ready-mix concrete through legacy U.S. Concrete acquisition. Comparable to SRM in aggregates and ready-mix, though Vulcan's primary business is aggregates and it operates across a broader public-company portfolio of products and geographies.
• CRH plc (Ash Grove Cement): Global building materials group with US cement operations formerly under Ash Grove Cement brand, plus ready-mix and aggregates across multiple states. Comparable to SRM in vertically integrated construction materials, with SRM having acquired assets previously divested by CRH/Aggregate Industries in shared markets.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/SRMCONCRETE
• Facebookfacebook.com/srmconcrete

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles17 records

Subsidiaries5 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A1 record

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about SRM Concrete