United Dynamics Inc.
- Ashlea ClarkOffice Manager · Company website
- Tray ArcherProject Manager · Company website
- Braden WebbSigns company filings · Form 5500 (2021)
How we got $11.4M
Based on its 40 employees and its payroll, both reported for PPP in 2020 and brought up to date.
What we know
Signs of a sale Unlikely to sell soon
- In business 19 years (since 2007)
From public records and the company's website, not a statement that it's for sale.
What they do
United Dynamics Inc. is a foundation contractor offering residential and commercial foundation repair, basement waterproofing, concrete leveling and restoration. It serves homeowners and business owners in Louisville, New Albany, Newburgh, Evansville and Indianapolis area.
From the company's website. Industry: Other Foundation, Structure, and Building Exterior Contractors.
Customers & suppliers
Customers
- Department of the Air Force · federal contracts $21.8M
- Defense Logistics Agency · federal contracts $15.7M
- U.S. Coast Guard · federal contracts $17K
- Missile Defense Agency · federal contracts $500
- Defense Contract Management Agency · federal contracts $-205K
Estimated value over time
▼ 13% since 2020Today's estimate scaled by the headcount reported each year and that year's prices. A trend, not a record of past sale values.
Employees over time
▲ 15% since 2020Show as table
| Year | Source | Employees | Est. revenue |
|---|---|---|---|
| 2020 | PPP loan | 40 | $9.6M |
| 2020 | Form 5500 | 35 | $8.4M |
| 2021 | Form 5500 | 51 | $12.3M |
| 2022 | Form 5500 | 45 | $10.8M |
| 2023 | Form 5500 | 50 | $12.0M |
| 2024 | Form 5500 | 45 | $10.8M |
| 2025 | Form 5500 | 46 | $11.1M |
Participants are employees in the company's retirement plan at year end, from its Form 5500 filing with the Department of Labor. They usually run a little under total headcount (part-timers and new hires may not be eligible). Revenue and EBITDA apply this industry's revenue per employee and margin to each year's count.
Compared with similar businesses nearby
| Business | Est. revenue | Distance |
|---|---|---|
| UNITED DYNAMICS INC. this business | $17.7M | — |
| AEROCOREX, LLC Del City | $7.6M | 28.6 mi |
| AEROKOOL X LLC Oklahoma City · 3 employees | $2.3M | 28.8 mi |
| MINT TURBINES, LLC Stroud · 43 employees | $27.2M | 29.5 mi |
| SOUTHWEST FUEL SYSTEMS, LLC Stroud · 6 employees | $3.8M | 29.5 mi |
| DAVIS THORPE CO. LLC Moore · 2 employees | $1.1M | 31.8 mi |
| AEROSPACE PRODUCTS S.E., INC. Oklahoma City · 18 employees | $8.0M | 33.2 mi |
The full calculation
| Employees reported to the SBA | 40 |
| Revenue from headcount (employees × revenue per employee for companies this size) | $12.7M |
| Revenue from PPP payroll (payroll ÷ payroll's share of revenue for companies this size) | $19.0M |
| Estimate: the two combined (geometric mean) | $17.7M |
| EBITDA margin (industry, adjusted for size) | 10% |
| EBITDA = revenue × margin | $1.8M |
Figures are shown toward the upper part of their range rather than at its middle.
Brought up to date assuming revenue has grown 8% a year since 2020, when the PPP figures were reported; included above.
| Estimated value = EBITDA × typical sale multiple | $11.4M |
| Multiple for this size and industry | 6.3× |
| Value range | $6.0M – $15.7M |
| Revenue range | $11.7M – $20.2M |
| EBITDA range | $1.2M – $2.1M |
| Industry (NAICS) | Other Foundation, Structure, and Building Exterior Contractors (238190) |
EBITDA margin: from IRS tax returns of S corporations in this industry (2019–2022), adjusted for company size: smaller companies typically run higher margins. EBITDA here is after owners' salaries.
Benchmarks: US Economic Census 2022. PPP loans were sized on 2019–2020 payroll, so figures reflect that period. These are statistical estimates, not reported financials. Full methodology
History & advisors
Advisors
- BankingBancFirstPPP / SBA lender
From the company's own website and public filings (DOL Form 5500, IRS Form 990, SBA). Roles are as stated there and may be out of date.
Banking relationships
| BancFirst PPP 2020, PPP 2021 | All 7,048 borrowers → |
From PPP and SBA loan records, which name the bank but not the individual banker.
PPP loans
| Approved | Draw | Amount | Jobs |
|---|---|---|---|
| 4/8/2020 | first | $654K | 39 |
| 1/23/2021 | second | $643K | 40 |
Public records
Matched to this business by name and address from public government data; a match can occasionally be wrong.
About United Dynamics Inc.
United Dynamics Inc. is an other foundation, structure, and building exterior contractors company in Shawnee, Oklahoma, in business since 2007. It is owned by Eric Minzenberger (Vice President). Its estimated annual revenue is about $17.7M, with roughly $1.8M of EBITDA. It has about 46 employees. Its estimated business value is $11.4M (likely range $6.0M–$15.7M).
Common questions
- Who owns United Dynamics Inc.?
- United Dynamics Inc. is owned by Eric Minzenberger (Vice President), according to public sources such as the company's website or filings.
- How much revenue does United Dynamics Inc. make?
- SeeBITDA estimates United Dynamics Inc.'s annual revenue at about $17.7M (likely between $11.7M and $20.2M), based on public records such as its PPP loan and retirement-plan filings, brought up to 2026.
- What is United Dynamics Inc. worth?
- About $11.4M, roughly 6.3× its estimated EBITDA of $1.8M, typical for a other foundation, structure, and building exterior contractors company its size. Likely range: $6.0M–$15.7M.
- How many employees does United Dynamics Inc. have?
- About 46, from its 2025 retirement-plan filing.
- When was United Dynamics Inc. founded?
- United Dynamics Inc. has been in business since 2007.