National Gypsum
How we got $534K
Based on typical figures for its industry (2022 Economic Census), not its own records.
What we know
Signs of a sale Some signs of a sale
- In business 28 years (since 1998)
From public records and the company's website, not a statement that it's for sale.
What they do
National Gypsum Company is the exclusive service provider for products manufactured by Gold Bond Building Products, LLC, PermaBASE Building Products, LLC and ProForm Finishing Products, LLC, offering gypsum board and related building products for architects, contractors and distributors.
From the company's website. Industry: Professional, scientific, and technical services.
Customers & suppliers
Suppliers & brands
- Gold Bond Building Products, LLC · brand it sells or installs
- PermaBASE Building Products, LLC · brand it sells or installs
- ProForm Finishing Products, LLC · brand it sells or installs
Possible customers nearby
The largest businesses within about 60 miles in the markets its website says it serves.
- WILLIAMS CONSTRUCTION CO · Pryor, 1 mi · $196.8M
- THE ROSS GROUP · Tulsa, 40 mi · $167.3M
- JENKINS CONSTRUCTION SERVICES, INC · Muskogee, 35 mi · $141.0M
- GREEN COUNTRY INTERIORS INC · Tulsa, 35 mi · $138.6M
- BREWER CONSTRUCTION COMPANY OF EASTERN OKLAHOMA INC · Chouteau, 6 mi · $125.7M
Compared with similar businesses nearby
| Business | Est. revenue | Distance |
|---|---|---|
| National Gypsum this business | $1.1M | — |
| Du Pont Nutrition & Health Pryor | $1.1M | 1.3 mi |
| Cherokee Nation Communications Division Pryor | $1.1M | 1.6 mi |
| AMERIINFOVETS INC Pryor · 24 employees | $9.2M | 2.3 mi |
| RH Veterinary Service Pryor | $1.2M | 2.3 mi |
| DANA ARRIC, CPA PLLC Pryor · 1 employees | $294K | 2.7 mi |
| Advantage Bail of Oklahoma Pryor | $948K | 3.4 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 | $534K |
| Multiple for this size and industry | 2.5× |
| Value range | $157K – $957K |
This business has no PPP loan on record, so there is no business-specific data. The figures are the typical estimated revenue of Professional, scientific, and technical services businesses in our Oklahoma data: the middle value, with the range covering the middle half of those businesses. EBITDA applies the industry margin (20%). Treat these as a rough guide.
| Revenue range | $396K – $1.6M |
| EBITDA range | $78K – $319K |
| Industry (NAICS) | Professional, scientific, and technical services (54) |
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 Overture Maps open data. Full methodology
Public records
Matched to this business by name and address from public government data; a match can occasionally be wrong.
About National Gypsum
National Gypsum is a professional, scientific, and technical services company in Pryor, Oklahoma, in business since 1998. Its estimated annual revenue is about $1.1M, with roughly $214K of EBITDA. Its estimated business value is $534K (likely range $157K–$957K).
Common questions
- Who owns National Gypsum?
- The owner of National Gypsum 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 National Gypsum make?
- SeeBITDA estimates National Gypsum's annual revenue at about $1.1M (likely between $396K and $1.6M), based on public records such as its PPP loan and retirement-plan filings, brought up to 2026.
- What is National Gypsum worth?
- About $534K, roughly 2.5× its estimated EBITDA of $214K, typical for a professional, scientific, and technical services company its size. Likely range: $157K–$957K.
- When was National Gypsum founded?
- National Gypsum has been in business since 1998.