General Switchboard
Commercial services · Galesburg, Illinois
Find prospects like General Switchboard
Get a list of similar companies, matched by industry, size and location, ready for outreach.
Free sample of 25 companies by email within one business day. No spam: we only use your email for this request.
Products & Services
About General Switchboard
General Switchboard is listed as a company classified under Business Support Services, based in Galesburg, Illinois, United States, operating in Office service, employing 6-10 people and reporting $1M-$5M in annual revenue.
Its primary NAICS classification is 561421 (Telephone Answering Services). General Switchboard is one of 508,039 Industrial & mechanical companies listed in Illinois.
Business Contact Information
- Address
- 2791 Veterans Dr, Galesburg, Illinois, 61401, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 56Administrative and Support and Waste Management and Remediation Services
- 5614Business Support Services
- 561421Telephone Answering Services
SIC Codes
- 73Business Services
- 738Miscellaneous Business Services
- 7389Convention and Trade Show Organizers
Company Details
- Employees
- 9 (6-10)
- Annual Revenue
- $3.5M ($1M-$5M)
General Switchboard: frequently asked questions
What does General Switchboard do?
General Switchboard is listed as a company classified under Business Support Services, based in Galesburg, Illinois, United States, operating in Office service, employing 6-10 people and reporting $1M-$5M in annual revenue.
Where is General Switchboard located?
General Switchboard is headquartered at 2791 Veterans Dr, Galesburg, Illinois, 61401, United States.
How many employees does General Switchboard have?
General Switchboard has about 9 employees (the 6-10 range).
What is General Switchboard's annual revenue?
General Switchboard's annual revenue is estimated at $3.5M (the $1M-$5M range).
What industry is General Switchboard in?
General Switchboard is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561421 (Telephone Answering Services).
Largest companies in Illinois
Largest industrial & mechanical companies
Manufacturing sales in Illinois, 2026
In Illinois, Factur's 2026 study counted 74 manufacturing quotes worth $11.8M and 14 purchase orders over 12 months: 19% of quotes became orders, against 21% nationally. See the Illinois data.
Own this business?
Keep your profile accurate — or ask us to take it down. We acknowledge requests within 7 days and resolve them within 30 days.
Prefer email? privacy@facturmfg.com
Add this badge to your website — show visitors you're listed on Factur Data.