If you fail the TTT-1 exam, NWSA requires a minimum 30-day wait before you can attempt it again. You'll need to reapply and pay the full $274 exam fee a second time — there's no reduced retake price — and you'll receive a strength-and-weakness report broken down by content domain, which is the most useful thing you'll get out of a failed attempt.
None of that is a penalty exactly — it's just the process, the same one every candidate goes through whether it's their first attempt or a fifth. Here's exactly what happens and what to do with the 30 days.
The retake rule, in full
NWSA's policy is stated directly in the current handbook: candidates who don't pass must wait at least 30 days between attempts. During that wait, you can reapply and pay the re-examination fee immediately — you don't have to wait until day 30 to handle the paperwork, only to actually sit for the exam again. Once the 30 days pass, you can schedule your next attempt through the NWSA Candidate Portal like any other exam appointment.
What you get back after a failed attempt
Every candidate who doesn't pass — first attempt or retake — receives a strength-and-weakness report by domain. That report is more useful than most people treat it: rather than restudying everything evenly, it tells you specifically which of the five domains (Planning Scope of Work, Fall Protection, Hoisting and Rigging, Structures, Appurtenance Installation) pulled your score down. If fall protection is weighted roughly 30% of the exam and your report flags it as a weak area, that's exactly where 30 days of focused study pays off the most.
For the full domain breakdown and a suggested study plan, see TTT-1 exam: what's on it and how to study for it.
The strength-and-weakness report is more useful than most people treat it.
Does the retest cover the same material?
Yes, in structure — the retest is the same exam format (85 multiple-choice questions, 90 minutes, online remote proctored) drawn from the same content domains. NWSA's exams pull a unique combination of questions from a larger question bank for each administration, so you shouldn't expect to see the identical questions again, but the topics and their weighting stay the same.
What a failed attempt doesn't do
A failed TTT-1 attempt doesn't affect your eligibility to try again, doesn't require any additional prerequisite, and doesn't show up as a negative mark anywhere an employer would see it — NWSA's Candidate Portal reflects your current certification status, not a history of attempts. The only real costs are the 30-day wait and the repeated $274 fee, which is worth planning for financially if you're budgeting a single attempt.
If you're worried about failing before you've even applied
The most effective use of a strength-and-weakness report is retroactive — it only exists after a failed attempt. Before your first attempt, the closer substitute is a structured practice test that mirrors the exam's domain weighting, so you find your weak areas before they cost you $274 and 30 days rather than after. Our TTT-1 Exam Prep course covers all five domains across 34 lessons and ends with a 90-question practice test — you need 80% to pass it, and you can retake the practice test itself as many times as you need before you're confident enough to book NWSA's real exam. It is not affiliated with or endorsed by NWSA, and completing it does not make you TTT-1 certified — only passing NWSA's own exam does that.
Studying with a strength-and-weakness report versus without one
If this is genuinely your first attempt and you don't yet have a report to work from, the closest substitute is a domain-weighted practice test — one that mirrors the real exam's roughly 15/30/20/15/20 percent split across the five domains rather than treating all five equally. Missing questions on a practice test that's weighted the same way the real exam is weighted tells you almost the same thing a strength-and-weakness report would: which domain needs the most attention relative to how much of the real exam it actually represents. Studying all five domains equally when fall protection alone is 30% of the exam is a common and avoidable way to waste study time before a first attempt.
The psychological reset worth making after a failed attempt
Recommended certification
TTT-1 Exam Prep: Telecommunications Tower Technician 1
$120 · ~9h online · certificate issued same day · valid 2 years
Also read: Fertilizer Truck Snags Guy Wire, Drops 481-Foot Tower in Illinois · Tower Climber Certification Path: From Authorized to Foreman
One practical note that has nothing to do with exam content: a failed first attempt at a $274, 90-minute proctored exam can rattle confidence more than the actual knowledge gap justifies. NWSA's strength-and-weakness report exists precisely so you don't have to guess at what went wrong — use it literally, domain by domain, rather than re-studying everything from scratch out of general anxiety. Most candidates who fail once and retest after focused, domain-specific review pass comfortably the second time.
Frequently asked questions
How long do I have to wait after failing the TTT-1 exam?
A minimum of 30 days before your next attempt, though you can reapply and pay the re-examination fee before that window closes.
Does the retest cost less than the first attempt?
No. The retest fee is the same $274 as the initial exam fee.
Will a failed attempt hurt my chances with an employer?
NWSA's Candidate Portal shows your current certification status, not a history of past attempts, so a failed attempt isn't something an employer would see when verifying your credential.
What does the strength-and-weakness report actually show?
A breakdown by content domain — Planning Scope of Work, Fall Protection, Hoisting and Rigging, Structures, and Appurtenance Installation — indicating where your performance was weaker, so you know specifically what to study before retesting.
Can I request a different exam version if I think a question was unfair?
You can submit comments on specific questions through the "Exam Feedback" field that appears with each question during the exam itself — NWSA's content experts review those comments on a regular basis. Only comments left in that specific field are considered; feedback submitted elsewhere isn't reviewed as exam commentary.
Is there a limit to how many times I can retake the TTT-1 exam?
The current handbook doesn't state a maximum number of attempts — the constraints are the 30-day minimum wait between attempts and paying the exam fee each time, not a cap on total attempts.
Does a failed attempt count against me if I apply to a different employer later?
No. What an employer sees when they verify your credential is your current certification status in the NWSA Candidate Portal, not a history of past attempts. A failed attempt followed by an eventual pass looks the same to a future employer as passing on the first try.
Sources
- NWSA Candidate Handbook — retake policy, fees, and score reporting
- NWSA: Exam Fees
