Locke Supply Co - #6 - Plumbing Supply
How we got $224K
Based on typical figures for its industry (2022 Economic Census), not its own records.
What we know
Signs of a sale Likely to sell
- In business 71 years (since 1955)
- Founder still runs it after 71 years
From public records and the company's website, not a statement that it's for sale.
What they do
Locke Supply Co. is a plumbing supply business in Sapulpa, OK that offers commercial contractor services, including project take-offs, wiring room services, project staging and job trailers. Its website also mentions a Commercial Services offering for commercial contractors from start to finish.
From the company's website. Industry: Retail Trade.
Customers & suppliers
Customers
- Integris Hospital · named on its website
- AutoMaxx Hyundi · named on its website
- Cherokee Springs Plaza · named on its website
- Discovery Church · named on its website
- Sapulpa Pediatric Center · named on its website
- Atoka Pipeline · named on its website
- Hey Day · named on its website
- FAA · named on its website
- Republic Paper · named on its website
- Border Casino · named on its website
- Willis C Store · named on its website
- First National Parking Garage · named on its website
- India Culture Foundation · named on its website
- Allen Public School · named on its website
- Purcell Public School · named on its website
Compared with similar businesses nearby
| Business | Est. revenue | Distance |
|---|---|---|
| Locke Supply Co - #6 - Plumbing Supply this business | $1.5M | — |
| Dollar Tree Mustang | $1.5M | 0.2 mi |
| Goodwill Donation Center Mustang | $21.0M | 0.2 mi |
| Vapor Plus Ok -Mustang Mustang | $2.1M | 0.3 mi |
| Arrow Pawn Mustang | $2.1M | 0.4 mi |
| Bronco Vapes Mustang | $2.1M | 0.5 mi |
| CBD Plus USA | Delta 8, HHC, THCP & more! Mustang | $2.1M | 0.5 mi |
The full calculation
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 | $224K |
| Multiple for this size and industry | 2× |
| Value range | $90K – $315K |
This business has no PPP loan on record, so there is no business-specific data. The figures are the typical estimated revenue of Retail Trade businesses in our Oklahoma data: the middle value, with the range covering the middle half of those businesses. EBITDA applies the industry margin (8%). Treat these as a rough guide.
| Revenue range | $733K – $1.7M |
| EBITDA range | $56K – $131K |
| Industry (NAICS) | Retail Trade (452) |
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: approximate sector default. These are statistical estimates, not reported financials. Listing details come from Overture Maps open data. Full methodology
People & advisors
“Locke Supply Co. started on a shoestring budget in 1955 when Don and Wanda Locke opened a Wholesale Plumbing Supply outlet in Bartlesville, OK.”
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.
Public records
Matched to this business by name and address from public government data; a match can occasionally be wrong.
About Locke Supply Co - #6 - Plumbing Supply
Locke Supply Co - #6 - Plumbing Supply is a retail trade company in Mustang, Oklahoma, in business since 1955. It is owned by Don J. Locke (Founder). Its estimated annual revenue is about $1.5M, with roughly $112K of EBITDA. Its estimated business value is $224K (likely range $90K–$315K).
Common questions
- Who owns Locke Supply Co - #6 - Plumbing Supply?
- Locke Supply Co - #6 - Plumbing Supply is owned by Don J. Locke (Founder), according to public sources such as the company's website or filings.
- How much revenue does Locke Supply Co - #6 - Plumbing Supply make?
- SeeBITDA estimates Locke Supply Co - #6 - Plumbing Supply's annual revenue at about $1.5M (likely between $733K and $1.7M), based on public records such as its PPP loan and retirement-plan filings, brought up to 2026.
- What is Locke Supply Co - #6 - Plumbing Supply worth?
- About $224K, roughly 2× its estimated EBITDA of $112K, typical for a retail trade company its size. Likely range: $90K–$315K.
- When was Locke Supply Co - #6 - Plumbing Supply founded?
- Locke Supply Co - #6 - Plumbing Supply has been in business since 1955.
- Is Locke Supply Co - #6 - Plumbing Supply for sale?
- There's no public listing, but it shows signs that often come before a sale: in business 71 years (since 1955); founder still runs it after 71 years.