Resonant Machines
Resonant Machines is a US private company founded in 1984 that manufactures and operates proprietary resonant beam equipment to rubblize and break concrete pavement for state DOTs, airport authorities (civilian and military), and highway prime contractors across the US and internationally.
- Company typePrivate
- Founded1984
- HeadquartersOverland Park, United States
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Resonant Machines does
Resonant Machines, Inc. (RMI) is a privately held US construction services and specialty equipment manufacturer founded in 1984 and headquartered in Overland Park, Kansas. The company focuses exclusively on concrete pavement rehabilitation — specifically the rubblization and breaking of Portland Cement Concrete (PCC) for highway and airport runway projects. Its core proprietary technology is a low-amplitude, high-frequency resonant beam that strikes PCC 44 times per second at 2,000 lbs of down force, fracturing concrete on a 40-degree shear plane to a depth of up to 26 inches at roughly one lane mile per day (7,000 sq yd). The product portfolio includes the flagship RB-700 resonant breaker (Caterpillar C-15 turbocharged 550 HP engine, Sauer Danfoss Plus One electronic hydraulic controls, computerized digital amplitude/frequency control, hydrostatic wheel drive, electronic remote control), the predecessor RB-500 unit, and the complementary MCR-300 mobile crushing and screening system for in-place PCC recycling.
RMI operates a dual business model. First, it provides concrete rubblization and breaking services as a subcontractor to general contractors on highway, turnpike, and interstate projects, and to airport authorities (civilian and military) on runway rehabilitation. Second, it manufactures the proprietary resonant equipment itself. Revenue is generated through project-based service contracts and potential equipment sales or licensing; pricing is not publicly disclosed and is quote-driven. Customer segments include state Departments of Transportation, civilian and military airport authorities (e.g., multiple US Air Force bases and international airports), and large general contractors (Walsh Construction, Hamm Construction, Paulsen Construction, Bush Construction, Emery Sapp & Sons), supported by a strategic partnership with M.A.R.S. for crushing services. The company reports completed projects in 45 US states plus international sites across Russia, Ukraine, Europe, China, Canada, Central and South America; international project intake is coordinated directly by CEO John Mueller.
Resonant Machines firmographics
Firmographics- Name
- Resonant Machines
- Legal name
- Resonant Machines, Inc.
- Website
- https://resonantmachines.com
- Company type
- Private
- Founded year
- 1984
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Resonant Machines is a US private company founded in 1984 that manufactures and operates proprietary resonant beam equipment to rubblize and break concrete pavement for state DOTs, airport authorities (civilian and military), and highway prime contractors across the US and internationally.
- Ownership category
- akta.pro rank
Resonant Machines industry classification
Industry- Product category
- Heavy Construction Services
- NAICS
- Construction Machinery Manufacturing (333120), Highway, Street, and Bridge Construction (237310)
- SIC
- Construction Machinery & Equip (3531)
- akta.pro primary industry
- Demolition Equipment (Breakers, Crushers, Shears) (IMAHAAAL)
Keywords
Where Resonant Machines is headquartered
LocationHeadquarters
- HQ city
- Overland Park
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Resonant Machines business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Operations, Personnel, Supply Chain, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Rubblization Services: RMI provides concrete rubblization services as a subcontractor on highway and airport runway projects. The company operates its proprietary resonant beam equipment and provides operators and expertise to construction sites. Revenue is generated through project-based service contracts with contractors, DOTs, and government agencies.
- Concrete Breaking Services: Concrete breaking services for removal projects where only concrete breaking (not rubblization for overlay) is required. The resonant breakers can debond steel reinforcement (80% or better) and break concrete into pieces ranging from 24 inches to 6 inches minus.
- Equipment Licensing/Manufacturing: RMI is the equipment manufacturer of the proprietary resonant technology, suggesting potential revenue from equipment sales or licensing in addition to service operations.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
Resonant Machines product offering
Product offeringCore offering
Resonant Machines (RMI) designs, manufactures, and operates proprietary resonant beam equipment (RB-700, RB-500, MCR-300) to fracture Portland Cement Concrete (PCC) pavement into angular pieces for highway and airport runway rehabilitation. The company provides turnkey rubblization, concrete breaking, and in-place PCC recycling services as a subcontractor to general contractors, state Departments of Transportation, and airport authorities.
Product overview
Resonant Machines (RMI) offers a unified portfolio of resonant beam technology products and services for concrete pavement rehabilitation. The core offering centers on proprietary RB-series resonant breaker machines (RB-700 as the flagship model, RB-500 as predecessor) that fracture PCC pavement using low-amplitude, high-frequency resonance to prevent reflective cracking while preserving base integrity. This equipment portfolio is complemented by the MCR-300 mobile crushing system for in-place concrete recycling, and supported by corresponding service offerings including concrete breaking, rubblizing, and in-place PCC recycling services. The products work together as an integrated system: resonant breakers fracture concrete, the MCR-300 processes and screens the material, and services apply these capabilities to highway and airport rehabilitation projects. The company operates as both equipment manufacturer and service provider since 1984.
Differentiator
Problem solved
Functional benefit
Products and services
- RB-700 Resonant Beam Machine
- RB-500 Resonant Breaker Industry-leading resonating beam technology that breaks concrete into uniform particle sizes down to 6 inches and de-bonds rebar and wire mesh for better removal. Referenced as the predecessor to the RB-700 model.
- MCR-300 Mobile Crushing/Recycling System Mobile crushing and recycling equipment designed to screen and crush rubblized concrete to proper gradation for use as new aggregate base/subbase material, working with resonant frequency breakers, with typically only 10-15% of material needing crushing.
- Concrete Breaking Services Concrete breaking services using RMI's resonant breakers to either rubblize PCC pavement for overlay or break concrete into pieces and debond steel reinforcement for removal projects, achieving 80% or better debonding of wire mesh reinforcement.
- Rubblizing Services The core service of fracturing Portland Cement Concrete (PCC) pavement into angular pieces for direct overlay, destroying slab integrity to prevent reflective cracking while preserving base material at approximately one lane mile per day (7,000 square yards).
- In-Place PCC Recycling Services Method of utilizing larger maximum particle size with proper gradation for base/subbase layers in road reconstruction; existing PCC is pulverized in-place, screened and crushed using the MCR-300, then placed and compacted as new aggregate base/subbase material, achieving up to 100% recycled material.
Quantifiable outcome
- 60% cost reduction compared to remove and replace
- +6 more outcomes
Companies that use Resonant Machines
Customer profileNamed customers17 records
Segments4 records
Ideal customer profiles4 records
Resonant Machines technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Resonant Machines partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- M.A.R.S. (Mobile Aggregate Crushing Services)notableM.A.R.S. (Mobile Aggregate Crushing Services) is a strategic partner that provides industry-leading crushing services. By combining RMI's resonant beam technology with M.A.R.S.'s crushing services, the partnership enhances efficiency and cost benefits of concrete breaking and recycling. The collaboration enables more complete in-place recycling solutions for construction projects.
Scale indicators8 records
Recent moves5 records
Expansion highlights4 records
Resonant Machines competitors and assessment
Company assessmentBroad incumbents
- Caterpillar (CAT): Caterpillar supplies engines (including the C-15 in RMI's RB-700) and a broad range of construction and demolition equipment. As a global construction equipment incumbent, Caterpillar is a potential long-term competitor or enabler for RMI's equipment manufacturing expansion.
- Wirtgen Group: Wirtgen Group is a major construction equipment manufacturer (owned by John Deere) producing milling machines, crushers, and cold recyclers used in pavement rehabilitation. They overlap with RMI in the road rehabilitation equipment space but serve a much broader product portfolio.
- Terex Corporation: Terex produces a broad range of construction equipment including mobile crushers and screening equipment used in pavement recycling. They serve as a potential competitive threat in the mobile crushing segment where RMI's MCR-300 operates.
- BOMAG: BOMAG (a Fayat company) manufactures compaction and milling equipment for road construction. Their pavement rehabilitation equipment portfolio partially overlaps with RMI's highway rehabilitation services.
- Volvo Construction Equipment: Volvo CE is a global construction equipment manufacturer producing excavators, haulers, and demolition attachments. They overlap with RMI as a broad incumbent in construction and demolition equipment.
- Astec Industries: Astec Industries manufactures road construction equipment including asphalt plants and mobile crushers used in pavement recycling. Their material handling and crushing portfolio overlaps with RMI's MCR-300 mobile crushing system.
Emerging players
- Brokk: Brokk manufactures remote-controlled robotic demolition equipment for concrete breaking. While RMI focuses on large-scale pavement rubblization and Brokk on structural demolition, both companies compete in the concrete-breaking equipment niche.
Regional players
- Manhattan Road & Bridge: Manhattan Road & Bridge is a heavy highway contractor performing bridge and pavement rehabilitation in the central US. They are a regional peer that contracts with rubblization subcontractors like RMI but could also vertically integrate.
- Kempker Excavating & Construction: Kempker Excavating is a Missouri-based contractor performing site preparation and demolition work, including concrete removal. They are a regional peer in the Midwest subcontractor market where RMI is headquartered.
Direct peers
- Antigo Construction: Antigo Construction is a US contractor that also performs concrete rubblization and pavement breaking services, often on highway and airport projects. They are the most direct competitive peer to RMI in the rubblization subcontracting market.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Resonant Machines social profiles
Digital presenceResonant Machines financial estimates
Financial estimateRevenue estimate
Valuation estimate
Resonant Machines leadership team
Management profileNumber of profiles
Profiles1 record
Resonant Machines funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Resonant Machines 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 Resonant Machines
What does Resonant Machines do?
Resonant Machines (RMI) designs, manufactures, and operates proprietary resonant beam equipment (RB-700, RB-500, MCR-300) to fracture Portland Cement Concrete (PCC) pavement into angular pieces for highway and airport runway rehabilitation. The company provides turnkey rubblization, concrete breaking, and in-place PCC recycling services as a subcontractor to general contractors, state Departments of Transportation, and airport authorities.
Is Resonant Machines a public or private company?
Resonant Machines is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Resonant Machines founded?
Resonant Machines was founded in 1984. It employs 11 to 50 people.
Where is Resonant Machines based?
Resonant Machines is headquartered in Overland Park, United States, in the North America region.
How does Resonant Machines make money?
Three revenue lines are on record. Rubblization Services are the primary driver. The others are concrete Breaking Services and equipment Licensing/Manufacturing.
Who are Resonant Machines's main competitors?
Broad incumbents on record are Caterpillar (CAT), Wirtgen Group, Terex Corporation, BOMAG, Volvo Construction Equipment and Astec Industries. Brokk is listed as an emerging player. Regional players are Manhattan Road & Bridge and Kempker Excavating & Construction. Antigo Construction is listed as a direct peer.
Does Resonant Machines have an API?
No public API is recorded for Resonant Machines.
What industry is Resonant Machines in?
Resonant Machines's product category is Heavy Construction Services. Its primary akta.pro industry code is IMAHAAAL, Demolition Equipment (Breakers, Crushers, Shears). Its NAICS code is 333120 and its SIC code is 3531.