SeeBITDAOklahoma

Diversified Plastics Industries, LLC

All Other Plastics Product Manufacturing
  • 1606 W Timber Dr, Sand Springs, OK
  • Since 1988
Estimated valueMedium confidence
$962K
$506Klikely range$1.3M
About 3× its yearly profit, typical for a company this size in its industry.
Revenue
$2.0M
a year
Profit (EBITDA)
$321K
16% of revenue
Employees
5
reported in 2020
Larry Hiner
President · source
Some signs of a sale

How we got $962K

Based on its 5 employees and its payroll, both reported for PPP in 2020 and brought up to date.

5 employees × $413K each$2.1M
PPP payroll ÷ payroll's usual share of revenue$1.5M
Shown toward the top of its range×1.14
Revenue$2.0M
× 16% profit margin$321K
× 3 sale multiple = value$962K

· Own this business? Correct these figures

What we know

PPP loan, 2020
401(k) filing, 2025
No reported financials
Company website
Owner named

Signs of a sale Some signs of a sale

  • In business 38 years (since 1988)
  • No family successor named on its website

From public records and the company's website, not a statement that it's for sale.

What they do

Diversified Plastics Industries, LLC is a manufacturer of plastic access panels and access doors, established in 1988 and located in Sand Springs, OK. Its products are used in new construction and maintenance of residential, commercial structures and manufactured housing.

Products & services
Plastic access panelsAccess doorsCover-Up™ Access PanelsCover-Up™ FVC Foundation Vent CoverE-Z Access® PanelE-Z Access® Locking PanelE-Z Access® Crawlspace DoorE-Z Access® Insulated Crawlspace DoorE-Z Access® Manufactured Housing Crawlspace DoorE-Z Access Utility Access DoorE-Z Access® II Standard Access PanelE-Z Access® II Manifold Access Panel
Markets served
residentialcommercial structureshotelsmanufactured housingnew constructionmaintenance

From the company's website. Industry: All Other Plastics Product Manufacturing.

Customers & suppliers

Possible customers nearby

The largest businesses within about 60 miles in the markets its website says it serves.

Hotels & motels

Estimated value over time

▲ 15% since 2020
$0$701K$1.4M2020202120222023202420252026

Today'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

▲ 0% since 2020
051020202021202220232024202555
401(k) / retirement-plan participantsEmployees reported for PPP
Show as table
YearSourceEmployeesEst. revenueEst. EBITDA
2020PPP loan5$1.5M$244K
2020Form 55003$913K$146K
2021Form 55005$1.5M$244K
2022Form 55005$1.5M$244K
2023Form 55006$1.8M$293K
2024Form 55006$1.8M$293K
2025Form 55005$1.5M$244K

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

BusinessEst. revenueEst. profitDistance
DIVERSIFIED PLASTICS INDUSTRIES, LLC
this business
$2.0M$321K—
WASSCO CORPORATION
Tulsa · 6 employees
$6.7M$859K6.5 mi
MIDWEST URETHANE PROCESSING CO INC
Tulsa · 6 employees
$2.9M$462K7.2 mi
OKLAHOMA PLASTIC ENTERPRISES
Sapulpa · 4 employees
$2.7M$439K8.3 mi
GLOBAL URETHANE, INC
Tulsa · 2 employees
$1.3M$236K9.8 mi
HIGHER HANGERS LLC
Tulsa · 1 employees
$913K$162K10.1 mi
PACK-LITE SYSTEMS, INC.
Tulsa · 11 employees
$4.9M$711K10.1 mi

The full calculation

Employees reported to the SBA5
Revenue from headcount (employees × revenue per employee for companies this size)$2.1M
Revenue from PPP payroll (payroll ÷ payroll's share of revenue for companies this size)$1.5M
Estimate: the two combined (geometric mean)$2.0M
EBITDA margin (industry, adjusted for size)16%
EBITDA = revenue × margin$321K

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$962K
Multiple for this size and industry3×
Value range$506K – $1.3M
Revenue range$1.3M – $2.3M
EBITDA range$211K – $366K
Industry (NAICS)All Other Plastics Product Manufacturing (326199)

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

Founded 1988
“Diversified Plastics Industries, LLC., a manufacturer of plastic access panels and access doors was established in 1988.”

Advisors

  • BankingGreen Country FCUPPP / 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

Green Country FCU
PPP 2020
All 76 borrowers →

From PPP and SBA loan records, which name the bank but not the individual banker.

PPP loans

ApprovedDrawAmountForgivenJobsLender
4/8/2020first$28K$28K5Green Country FCU

Public records

Matched to this business by name and address from public government data; a match can occasionally be wrong.

About Diversified Plastics Industries, LLC

Diversified Plastics Industries, LLC is an all other plastics product manufacturing company in Sand Springs, Oklahoma, in business since 1988. It is owned by Larry Hiner (President). Its estimated annual revenue is about $2.0M, with roughly $321K of EBITDA. It has about 5 employees. Its estimated business value is $962K (likely range $506K–$1.3M).

Common questions

Who owns Diversified Plastics Industries, LLC?
Diversified Plastics Industries, LLC is owned by Larry Hiner (President), according to public sources such as the company's website or filings.
How much revenue does Diversified Plastics Industries, LLC make?
SeeBITDA estimates Diversified Plastics Industries, LLC's annual revenue at about $2.0M (likely between $1.3M and $2.3M), based on public records such as its PPP loan and retirement-plan filings, brought up to 2026.
What is Diversified Plastics Industries, LLC worth?
About $962K, roughly 3× its estimated EBITDA of $321K, typical for a all other plastics product manufacturing company its size. Likely range: $506K–$1.3M.
How many employees does Diversified Plastics Industries, LLC have?
About 5, from its 2025 retirement-plan filing.
When was Diversified Plastics Industries, LLC founded?
Diversified Plastics Industries, LLC has been in business since 1988.