General information for Winsted Telephone Company
Physical address
525 Junction Rd, Madison, Wi, 53717
Mailing address
525 Junction Rd, Madison, WI, 53717
Points of contact for Winsted Telephone Company
SAM.gov Points of Contact
Kimberly
Snow
Government Business POC
525 Junction Rd, Madison, WI, 53717
Donna
Grignano
Electronic Business POC
525 Junction Rd, Madison, WI, 53717
Additional contact details may be available
NAICS codes for Winsted Telephone Company
Update history
2 change(s) tracked
Aug 9, 2026
Removed PSC D300 — INFORMATION TECHNOLOGY AND TELECOMMUNICATIONS
Aug 9, 2026
Activation date: Sep 16, 2025 → Aug 8, 2026
Submission date: Sep 12, 2025 → Jul 24, 2026
SAM last-updated date: Sep 16, 2025 → Aug 8, 2026
Registration expiration: Sep 12, 2026 → Jul 24, 2027
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