Home › About
About NWSA Study Guide
NWSA Study Guide is an independent exam-preparation platform and job board for tower technicians, operated by TGR Telecom Services LLC of Conyers, Georgia. It exists because the people who need NWSA certification are on a tower during the week, and the prep on the market was either a four-hour slide deck or a $195 course.
Who builds it
The founder installed cell sites before going into the electrical trade, and built the first TTT-1 guide for the technicians he worked beside. Every guide since has been written to NWSA's published content outlines and the standards those outlines cite — ANSI/ASSP A10.48, OSHA 29 CFR 1910 and 1926, ANSI/ASSP Z359, ANSI/TIA-222, FCC OET-65, IEEE C95.7, ASME B30, Motorola R56, and NWSA's Leadership Guide for Foreman — and rebuilt when NWSA revises them, as it did with the October 2025 Candidate Handbook. The company is a registered Georgia LLC, insured through The Hartford, and reachable at support@nwsastudyguide.com.
What we sell, and what we do not
Interactive study guides for all five NWSA certifications — TTT-1, TTT-2, Antenna & Line, Advanced Rigging Concepts and Foreman — with timed practice exams, flashcards and a weak-area report, in English, Spanish and Russian (ARC study content in English with a Spanish and Russian interface). Crew licensing with a manager console for companies. A free job board and a talent board where every technician's certification is checked against NWSA's public verification tool before listing.
We do not sell certification. Only NWSA issues it, by written exam, and nothing on this site changes that. We are not affiliated with, endorsed by, or recognized by the National Wireless Safety Alliance.
What we stand behind
- 7-day money-back guarantee on every guide, whether you started it or not. Terms.
- Content honesty. Every claim on this site about an NWSA exam — question counts, times, fees, prerequisites, recertification — is taken from the current Candidate Handbook and dated when it matters. If NWSA changes something, the NWSA Updates section says so with a link to their announcement.
- Privacy on the talent board. A technician's name and contact details are released only to an employer who pays to unlock them, and the technician is told each time. Privacy policy.
- Verification means verification. "NWSA-verified" on our board means a certification number matched NWSA's public tool on the date shown. Nothing more is claimed, and nothing less is accepted.
Contact
Email support@nwsastudyguide.com. Companies: see crew & company pricing or the company portal. Vendor onboarding documents — W-9 and Certificate of Insurance — are available on request.