- Darlene AdkinsSigns company filings · Form 5500 (2023)
How we got $2.7M
Based on 34 employees on its 2025 401(k) filing.
Estimated value over time
▼ 19% since 2022Today'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
▼ 26% since 2022Show as table
| Year | Source | Employees | Est. revenue |
|---|---|---|---|
| 2022 | Form 5500 | 46 | $9.4M |
| 2023 | Form 5500 | 56 | $11.4M |
| 2024 | Form 5500 | 44 | $9.0M |
| 2025 | Form 5500 | 34 | $6.9M |
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.
What we know
Signs of a sale Some signs of a sale
- In business 19 years (since 2007)
- Headcount down 39% since 2023 (retirement plan filings)
From public records and the company's website, not a statement that it's for sale.
Compared with similar businesses nearby
| Business | Est. revenue | Distance |
|---|---|---|
| CALEMA LLC this business | $9.5M | — |
| INDUSTRIAL CONTROLS OF OKLAHOMA, LLC Tulsa · 71 employees | $26.6M | 0.7 mi |
| KMS Heating and Cooling Tulsa | $1.9M | 0.8 mi |
| WESTCO INTERNATIONAL, INC. Tulsa · 76 employees | $37.6M | 1.0 mi |
| Shoemaker Mechanical Tulsa | $1.9M | 1.1 mi |
| FOREST SHOEMAKER AIR CONDITIONING, INC Tulsa · 35 employees | $14.7M | 1.1 mi |
| SHOEMAKER ELECTRIC, LLC Tulsa · 3 employees | $495K | 1.1 mi |
The full calculation
Figures are shown toward the upper part of their range rather than at its middle.
Brought up to date: prices are 10% higher than in the benchmark's year, both included above.
| Estimated value = EBITDA × typical sale multiple | $2.7M |
| Multiple for this size and industry | 3× |
| Value range | $1.4M – $3.9M |
| Employees in its retirement plan (2025 Form 5500) | 34 |
| Industry revenue per employee | $204K |
| Revenue = employees × revenue per employee | $9.5M |
| EBITDA margin (industry, adjusted for size) | 9% |
| EBITDA = revenue × margin | $887K |
Uses the newest headcount we have: participants in the company's retirement plan from its Form 5500 filing with the Department of Labor. Plans can leave out part-timers and new hires, so the range leans higher than the estimate.
| Revenue range | $6.2M – $11.7M |
| EBITDA range | $579K – $1.1M |
| Industry (NAICS) | Plumbing, Heating, and Air-Conditioning Contractors (238220) |
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. These are statistical estimates, not reported financials. Listing details come from the company's Form 5500 retirement-plan filing. Full methodology
History & advisors
Advisors
- BankingSecurity BankPPP / 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
| Security Bank 7(a) 2022 | All 617 borrowers → |
From PPP and SBA loan records, which name the bank but not the individual banker.
Public records
| Oct 2021 | 7(a) | $3.3M |
Matched to this business by name and address from public government data; a match can occasionally be wrong.
About Calema LLC
Calema LLC is a plumbing, heating & air company in Tulsa, Oklahoma, in business since 2007. Its estimated annual revenue is about $9.5M, with roughly $887K of EBITDA. It has about 34 employees. Its estimated business value is $2.7M (likely range $1.4M–$3.9M).
Common questions
- Who owns Calema LLC?
- The owner of Calema LLC isn't in public records we've found yet. If you own or run the business, you can add or correct its details on SeeBITDA.
- How much revenue does Calema LLC make?
- SeeBITDA estimates Calema LLC's annual revenue at about $9.5M (likely between $6.2M and $11.7M), based on public records such as its PPP loan and retirement-plan filings, brought up to 2026.
- What is Calema LLC worth?
- About $2.7M, roughly 3× its estimated EBITDA of $887K, typical for a plumbing, heating & air company its size. Likely range: $1.4M–$3.9M.
- How many employees does Calema LLC have?
- About 34, from its 2025 retirement-plan filing.
- When was Calema LLC founded?
- Calema LLC has been in business since 2007.