Keystone Auditing
Commercial services · Dunbar, Pennsylvania
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Products & Services
About Keystone Auditing
Keystone Auditing is listed as a company operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue, classified under Accounting, Tax Preparation, Bookkeeping, and Payroll Services and based in Dunbar, Pennsylvania, United States.
Its primary NAICS classification is 541219 (Other Accounting Services). Keystone Auditing is one of 784,164 Industrial & mechanical companies listed in Pennsylvania.
Business Contact Information
- Phone
- +1 (724) 2778500
- Address
- 109 Runaround Rd, Dunbar, Pennsylvania, 15431, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5412Accounting, Tax Preparation, Bookkeeping, and Payroll Services
- 541219Other Accounting Services
SIC Codes
- 87Engineering, Accounting, Research, Management, And Related Services
- 872Accounting, Auditing, And Bookkeeping Services
- 8721Offices of Certified Public Accountants
Company Details
- Employees
- 2 (1-5)
- Annual Revenue
- $407,000 ($0M-$1M)
Keystone Auditing: frequently asked questions
What does Keystone Auditing do?
Keystone Auditing is listed as a company operating in Office service, employing 1-5 people, reporting $0M-$1M in annual revenue, classified under Accounting, Tax Preparation, Bookkeeping, and Payroll Services and based in Dunbar, Pennsylvania, United States.
Where is Keystone Auditing located?
Keystone Auditing is headquartered at 109 Runaround Rd, Dunbar, Pennsylvania, 15431, United States.
How many employees does Keystone Auditing have?
Keystone Auditing has about 2 employees (the 1-5 range).
What is Keystone Auditing's annual revenue?
Keystone Auditing's annual revenue is estimated at $407,000 (the $0M-$1M range).
What industry is Keystone Auditing in?
Keystone Auditing is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541219 (Other Accounting Services).
How can I contact Keystone Auditing?
Its phone number is +1 (724) 2778500.
Largest companies in Pennsylvania
Largest industrial & mechanical companies
Manufacturing sales in Pennsylvania, 2026
In Pennsylvania, Factur's 2026 study counted 44 manufacturing quotes worth $1.6M and 10 purchase orders over 12 months: 23% of quotes became orders, against 21% nationally. See the Pennsylvania data.
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