Diesel Power Plus LLC
How we got $732K
Based on its 6 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
Diesel Power Plus is a Tulsa, OK diesel repair shop offering repair, maintenance and fleet service for work trucks and construction equipment, making work trucks work since 1998.
From the company's website. Industry: Auto repair.
Customers & suppliers
Customers
- Tulsa International Raceway · named on its website
Suppliers & brands
- Boss · brand it sells or installs
- Weather Guard · brand it sells or installs
- RKI · brand it sells or installs
- Ranch Hand · brand it sells or installs
- Iron Cross · brand it sells or installs
- Rigid Industries · brand it sells or installs
- BG Products · brand it sells or installs
- Element · brand it sells or installs
- Enterprise · brand it sells or installs
- PHH Fleet Payments · brand it sells or installs
- GE Fleet Management · brand it sells or installs
Possible customers nearby
The largest businesses within about 60 miles in the markets its website says it serves.
- THE HAWTHORN GROUP, INC. · Tulsa, 8 mi · $437.3M
- CUSTOM COMMODITIES, INC · Vinita, 54 mi · $136.9M
- EAGLE REDI-MIX CONCRETE LLC · Tulsa, 9 mi · $111.7M
- MILLER TRUCK LINES LLC · Stroud, 51 mi · $106.6M
- JCT HOLDING CO LLC · Sapulpa, 21 mi · $101.5M
Estimated value over time
▲ 57% 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.
Compared with similar businesses nearby
| Business | Est. revenue | Distance |
|---|---|---|
| DIESEL POWER PLUS LLC this business | $2.2M | — |
| AutoLux Detailing Tulsa | $1.4M | 0.1 mi |
| A1 Vinyl Signs Tulsa | $1.4M | 0.1 mi |
| Gerber Collision & Glass Tulsa | $1.4M | 0.1 mi |
| Fleet Collision Services Tulsa | $1.4M | 0.2 mi |
| Farmers Insurance - Terry Rinner Tulsa | $1.4M | 0.2 mi |
| Accurate Autobody & Glass Tulsa | $1.4M | 0.2 mi |
The full calculation
| Employees reported to the SBA | 6 |
| Revenue from headcount (employees × revenue per employee for companies this size) | $1.3M |
| Revenue from PPP payroll (payroll ÷ payroll's share of revenue for companies this size) | $2.7M |
| Estimate: the two combined (geometric mean) | $2.2M |
| EBITDA margin (industry, adjusted for size) | 12% |
| EBITDA = revenue × margin | $271K |
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 | $732K |
| Multiple for this size and industry | 2.7× |
| Value range | $385K – $1.0M |
| Revenue range | $1.4M – $2.5M |
| EBITDA range | $178K – $309K |
| Industry (NAICS) | General Automotive Repair (811111) |
Low confidence: the employee-based and payroll-based estimates differ by more than 2×.
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, OK. PPP loans were sized on 2019–2020 payroll, so figures reflect that period. These are statistical estimates, not reported financials. Full methodology
People & advisors
Advisors
- BankingThe First National Bank and Trust Company of Broken ArrowPPP / 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
| The First National Bank and Trust Company of Broken Arrow PPP 2020, PPP 2021 | All 149 borrowers → |
From PPP and SBA loan records, which name the bank but not the individual banker.
PPP loans
| Approved | Draw | Amount | Jobs |
|---|---|---|---|
| 4/10/2020 | first | $94K | 6 |
| 1/27/2021 | second | $94K | 6 |
Public records
Matched to this business by name and address from public government data; a match can occasionally be wrong.
About Diesel Power Plus LLC
Diesel Power Plus LLC is an auto repair company in Tulsa, Oklahoma, in business since 2007. It is owned by Doug Longneck (Founder). Its estimated annual revenue is about $2.2M, with roughly $271K of EBITDA. It has about 6 employees. Its estimated business value is $732K (likely range $385K–$1.0M).
Common questions
- Who owns Diesel Power Plus LLC?
- Diesel Power Plus LLC is owned by Doug Longneck (Founder), according to public sources such as the company's website or filings.
- How much revenue does Diesel Power Plus LLC make?
- SeeBITDA estimates Diesel Power Plus LLC's annual revenue at about $2.2M (likely between $1.4M and $2.5M), based on public records such as its PPP loan and retirement-plan filings, brought up to 2026.
- What is Diesel Power Plus LLC worth?
- About $732K, roughly 2.7× its estimated EBITDA of $271K, typical for a auto repair company its size. Likely range: $385K–$1.0M.
- How many employees does Diesel Power Plus LLC have?
- About 6, as reported on its PPP loan.
- When was Diesel Power Plus LLC founded?
- Diesel Power Plus LLC has been in business since 2007.