Millstone Weber
Millstone Weber is a privately held heavy civil construction contractor specializing in concrete paving, airfield reconstruction, highways, bridges, and rail/mass transit for government and airport authority clients across Missouri, Colorado, and North Carolina.
- Company typePrivate
- Founded2014
- HeadquartersSt. Charles, United States
- Headcount51–100
- GTM typeB2B
- OfferingServices
What Millstone Weber does
Millstone Weber, LLC is a privately held, full-service heavy civil construction contractor headquartered in St. Charles, Missouri, with a regional office in Englewood, Colorado. The company specializes in transportation infrastructure — concrete paving, runway and airfield reconstruction, heavy highway and bridge construction, and rail and mass transit work — and serves state departments of transportation, federal agencies (U.S. Army Corps of Engineers), municipal and airport authorities, and select private clients.
The company delivers projects through self-performed construction crews across concrete flatwork, earthwork, wet utilities, drainage, structural, and electrical scopes, supplemented by design partners and joint ventures for design-build and specialized work. Core technical differentiators are control of the construction critical path via self-performance, demonstrated ability to execute in constrained closure windows (e.g., 120-day runway reconstruction at Pope Army Airfield), and a credentialed track record on federally and state-funded projects evidenced by awards from APWA, ITE, ACPA, DBIA, and ACEC/MO.
Millstone Weber generates revenue primarily through fixed-price, competitively bid heavy civil construction contracts awarded by government and institutional owners, with no public pricing and no subscription or recurring revenue model. The go-to-market is sales-led, relying on industry association membership, past-performance qualifications, and direct engagement with project owners, and is reinforced by award-winning project execution that supports repeat and referral-based bid positioning.
Millstone Weber firmographics
Firmographics- Name
- Millstone Weber
- Legal name
- Millstone Weber, LLC
- Website
- https://millstoneweber.com
- Company type
- Private
- Founded year
- 2014
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Millstone Weber is a privately held heavy civil construction contractor specializing in concrete paving, airfield reconstruction, highways, bridges, and rail/mass transit for government and airport authority clients across Missouri, Colorado, and North Carolina.
- Ownership category
- akta.pro rank
Millstone Weber industry classification
Industry- Product category
- Heavy Civil Transportation Infrastructure Construction
- NAICS
- Structural Steel and Precast Concrete Contractors (238120), Structural Steel and Precast Concrete Contractors (23812)
- SIC
- Fabricated Structural Metal Products (3440), Heavy Construction Other Than Bldg Const - Contractors (1600)
- akta.pro primary industry
- Metals & Steel Mill Facility Construction (IMAFADAF)
- akta.pro secondary industry
- Bridge & Infrastructure Steel Components (IMADACAL)
Keywords
Where Millstone Weber is headquartered
LocationHeadquarters
- HQ city
- St. Charles
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Millstone Weber business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Infrastructure, Marketing or Sales, Technology or R&D
Revenue model
- Heavy Civil Construction Contracts: Millstone Weber generates revenue through awarded contracts for transportation infrastructure projects including highways, bridges, airports, and rail/mass transit construction. Revenue is project-based from government and private sector clients.
Go-to-market motion1 record
Distribution channels2 records
Marketing channels6 records
Millstone Weber product offering
Product offeringCore offering
Millstone Weber is a full-service heavy civil construction company specializing in concrete paving for transportation infrastructure. Its core offerings include airport paving and airfield construction, heavy highway and bridge construction, and railroad and mass transit construction. The company self-performs the majority of its work, using direct field execution and construction management expertise to deliver design-build and bid-build projects for government agencies and private infrastructure owners.
Product overview
Millstone Weber is a full-service heavy civil construction company specializing in transportation infrastructure. The company operates as a unified portfolio of construction services rather than a platform-plus-modules architecture. Its core offerings include Airport Paving and Airfield Construction, Railroad and Mass Transit Construction, Heavy Highway and Bridge Construction, Industrial and Logistics projects, and Concrete Flatwork. The company also performs specialty services such as Wet Utilities installation, drainage work, earthwork/grading, electrical and lighting, and soundwall construction. A notable initiative is Project PAVE, a STEM education outreach program. Featured projects demonstrate capabilities in runway reconstruction, design-build highway projects, and airport concourse enabling work.
Differentiator
Problem solved
Functional benefit
Products and services
- Airport Paving & Airfield Construction Heavy civil construction services for airport infrastructure including runway reconstruction, taxiway construction, airfield lighting, pavement rehabilitation, site capture, concrete pavement removal, excavation, foundation work, drainage, and utility installation for military and civilian airports.
- Heavy Highway & Bridge Construction Highway and bridge construction services including new interchange construction, lane widening, bridge reconstruction, soundwall installation, design-build delivery, and earthwork/grading for state departments of transportation and other transportation authorities.
- Railroad & Mass Transit Construction Construction services for rail infrastructure and mass transit systems, supporting transportation network development, including rail line work and transit accommodations.
- Industrial & Logistics Construction Construction services for industrial facilities and logistics infrastructure, including site preparation, concrete paving, earthwork, and grading for private industrial and logistics developments.
- Concrete Paving & Flatwork Specialized concrete paving and flatwork services for transportation infrastructure projects, executed as part of Millstone Weber's self-performed construction capabilities across aviation, highway, and transit projects.
- Wet Utilities & Specialty Civil Services Installation and rerouting of deicing waste systems, storm drainage trunk lines, sanitary laterals, electrical and lighting, and related specialty civil utilities supporting transportation infrastructure projects.
Quantifiable outcome
- I-270 North Design-Build project completed on time and on budget in December 2023
- +2 more outcomes
Companies that use Millstone Weber
Customer profileNamed customers3 records
Segments3 records
Ideal customer profiles4 records
Millstone Weber technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature1 record
Millstone Weber partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core.
- Parsons Transportation GroupcoreDesign partner for I-270 North Design-Build Project. Parsons served as the engineer/designer working with Millstone Weber as the design-build contractor team for the major Missouri DOT project.
- RC ConstructioncoreJoint venture partner for Pope Army Airfield Runway Reconstruction Project. Millstone Weber and RC Construction joined forces to complete the $81.5 million project for the Army Corps of Engineers.
Scale indicators3 records
Recent moves6 records
Expansion highlights5 records
Millstone Weber competitors and assessment
Company assessmentDirect peers
- Sterling Construction: Publicly traded heavy civil construction firm focused on highway, bridge, and specialty infrastructure. Comparable in core services, though typically larger and more geographically diversified.
- Ames Construction: Mid-to-large privately held heavy civil contractor specializing in highways, bridges, airports, and rail across the Midwest and Mountain West. Closely comparable to Millstone Weber in service mix and private, family-owned operating profile.
- Boh Bros Construction: Family-owned heavy civil contractor based in the Gulf South with significant transportation, bridge, and airport work. Comparable privately-held operating profile and self-perform execution model.
- Superior Construction: Heavy civil and transportation contractor with significant highway, bridge, and aviation work in the Midwest and Southeast. Comparable in scale, self-perform model, and DOT/airport client base.
- Emery Sapp & Sons: Heavy civil contractor headquartered in Missouri with deep DOT and aviation paving experience. Direct regional peer to Millstone Weber in the Missouri transportation market.
- Herzog Contracting Corp. Privately held heavy civil contractor with strong rail, mass transit, and highway expertise. Highly comparable to Millstone Weber's rail/mass transit and transportation infrastructure focus.
Broad incumbents
- Kiewit Infrastructure: One of North America's largest heavy civil contractors, routinely winning mega design-build highway, bridge, and rail projects. A key competitor for the largest transportation pursuits Millstone Weber targets.
- Granite Construction: Large publicly traded heavy civil contractor with significant transportation infrastructure (highways, bridges, airports) exposure across the US. Directly comparable in core service mix to Millstone Weber, but at substantially greater scale and geographic reach.
- Walsh Group / Walsh Construction: Family-owned heavy civil and building contractor with extensive highway, bridge, and aviation infrastructure work. Competes with Millstone Weber for state DOT and design-build projects, but operates across many more states and segments.
Regional players
- Capital Paving & Construction: Heavy civil and paving contractor focused on highway and airport infrastructure in select regional markets. Comparable in core concrete paving and DOT/airfield service focus, though primarily operating in a different geography.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Millstone Weber social profiles
Digital presenceMillstone Weber financial estimates
Financial estimateRevenue estimate
Valuation estimate
Millstone Weber leadership team
Management profileNumber of profiles
Millstone Weber funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Millstone Weber 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 Millstone Weber
What does Millstone Weber do?
Millstone Weber is a full-service heavy civil construction company specializing in concrete paving for transportation infrastructure. Its core offerings include airport paving and airfield construction, heavy highway and bridge construction, and railroad and mass transit construction. The company self-performs the majority of its work, using direct field execution and construction management expertise to deliver design-build and bid-build projects for government agencies and private infrastructure owners.
Is Millstone Weber a public or private company?
Millstone Weber is a private company. It is classified as unknown and is currently operating.
When was Millstone Weber founded?
Millstone Weber was founded in 2014. It employs 51 to 100 people.
Where is Millstone Weber based?
Millstone Weber is headquartered in St. Charles, United States, in the North America region.
How does Millstone Weber make money?
One revenue line is on record: heavy Civil Construction Contracts.
Who are Millstone Weber's main competitors?
Direct peers on record are Sterling Construction, Ames Construction, Boh Bros Construction, Superior Construction, Emery Sapp & Sons and Herzog Contracting Corp.. Broad incumbents are Kiewit Infrastructure, Granite Construction and Walsh Group / Walsh Construction. Capital Paving & Construction is listed as a regional player.
Does Millstone Weber have an API?
No public API is recorded for Millstone Weber.
What industry is Millstone Weber in?
Millstone Weber's product category is Heavy Civil Transportation Infrastructure Construction. Its primary akta.pro industry code is IMAFADAF, Metals & Steel Mill Facility Construction, with a secondary code of IMADACAL, Bridge & Infrastructure Steel Components. Its NAICS code is 238120 and its SIC code is 3440.