IRATA vs. SPRAT: what the two rope access certifications mean for your building
IRATA and SPRAT are the two rope access certification schemes, and WorkSafeBC accepts both for industrial work in British Columbia. Both use three levels and both require an independent assessment to certify. IRATA is the global baseline and needs 1,000 rope hours to upgrade a level; SPRAT is the North American standard and needs 500. For a Vancouver strata, the scheme name matters less than whether the certificates are current, a Level 3 supervisor is named, and the contractor can prove it.
IRATA is the right expectation for crews that also work offshore energy or European contracts, where it is the baseline. SPRAT is the natural fit for a contractor working mainly in Canada and the US. For a local facade job, either is fine when kept current. The certification only covers the worker, not the building, so anchor certification and a named Level 3 supervisor matter more to your safety than which logo is on the card. Here is how the two schemes differ and exactly what to check before you sign.
Two schemes, one job
IRATA and SPRAT are trade associations that set the competency standard for industrial rope access and certify the people who do it. IRATA started in the UK and became the global baseline; it dominates in Europe, the Middle East, and offshore energy. SPRAT started in North America and is the common standard across the United States, widely used in Canada. They compete for the same role, but for a building owner in Metro Vancouver the important fact is that WorkSafeBC accepts both. A contractor holding either one, kept current, is compliant on your building.
It helps to be clear about what a certification is. It is proof that an individual technician has been assessed as competent to work on ropes at a given level. It is not a rating of a company, and it is not a warranty on your building. Two contractors can both be fully certified and still differ in workmanship, insurance, and how they run a site. So the certification is a floor you should insist on, not a full answer to which contractor to hire.
How the two schemes differ
The structure is close to identical: three levels, a two-rope working method, and a hands-on assessment at the end that a candidate can fail. Where they part is the time behind each level. IRATA requires at least 1,000 logged rope hours and a year of experience before you can upgrade to the next level. SPRAT requires 500 hours and six months. IRATA also runs tighter training rules: a Level 1 course must run a minimum of four days (about 30 hours) at a training member company under a Level 3 instructor, capped at six candidates per instructor, and it ends with a separate independent assessment day. SPRAT leaves course length to the provider and has looser instructor rules, though the independent final assessment is still mandatory.
The other structural difference is how the schemes control quality. IRATA limits membership to companies that pass an application and audit, and delivers training only through those member companies, whose programs are reviewed. SPRAT does not audit training providers the same way, so more of the quality control rests on the independent end assessment. In practice both routes end with an evaluation by an assessor who is independent of the training company, which is the step that actually certifies the technician.
That difference sounds larger than it is on the ground. Both produce technicians who can rig, move, and rescue safely, and both are trusted by WorkSafeBC. IRATA simply builds in more logged hours before an upgrade, which is one reason it is the expected baseline on offshore and heavy-industrial contracts. For strata facade work in Vancouver, either scheme is appropriate.
The two schemes compared
IRATA (Industrial Rope Access Trade Association)
A UK-founded scheme that dominates in Europe, the Middle East, and offshore work. Built around audited member training companies, with tightly controlled instructor and assessment rules.
SPRAT (Society of Professional Rope Access Technicians)
A North America-founded scheme that is the common standard across the United States and widely used in Canada. Similar competency model, with more flexible training-provider rules.
The three levels, and why the supervisor is the one that matters to you
Level 1 is the entry technician: works on two ropes, moves around the facade, and can rescue a partner under direction. Level 2 is the lead technician, who adds rigging and more complex rescue and lowering systems. Level 3 is the supervisor. That is the level a strata council should care about most, because the Level 3 plans the job, oversees the rigging, and is responsible for getting an injured technician down without waiting for the fire department. Both IRATA and SPRAT require a Level 3 supervisor on every rope access job, and a working team should never be fewer than two people. If a quote does not name a Level 3, that is the first thing to ask about.
The reason the two-person minimum is not negotiable is rescue. A technician who is hurt or unconscious on a rope cannot bring themselves down. Someone competent has to be there to do it quickly, because hanging motionless in a harness is dangerous on its own. That is why a single certified technician alone on a rope is a problem no matter how high their level. The rescue capability, not the head count for the work, is what sets the floor at two people with Level 3 competency present.
Why the certification only covers the worker, not the building
This is the point owners most often miss. An IRATA or SPRAT certificate says the technician is competent. It says nothing about whether your roof anchors are safe to hang from. Those are two separate compliance items, and both have to be in order for the work to be legal and safe. A perfectly certified crew rigging from an anchor of unknown status is still a risk to everyone on the rope.
Under WorkSafeBC Part 34, permanent roof anchors for rope access must have an ultimate load capacity of at least 22.2 kN (5,000 lbf) per person, be inspected and tested at least once a year, and be certified by a professional engineer. Keeping that anchor certification current is the strata corporation responsibility, not the technician. A reputable contractor checks anchor status as part of the assessment and will not rig from anchors that are out of date, no matter how competent the crew. If your anchors have lapsed, that is a job to fix before any rope work, and our safety and access page explains what the recertification involves.
WorkSafeBC Part 34: the rules behind the certification
Rope access in British Columbia is governed by OHS Regulation Part 34, which came into force on February 1, 2015 and sets the specific rope access rules for the province. Part 34 requires certified workers, a two-rope system where the working line and the safety line have independent connections to separate anchor points, and engineered anchors. Certification from IRATA or SPRAT is how a technician demonstrates the required competency. Note that BC now regulates rope access under Part 34 specifically, rather than the general fall-protection rules in Part 11 that applied before 2015. If a contractor still refers only to the old Part 11 fall-protection approach for rope access, that is a sign their compliance knowledge is out of date.
Part 34 also expects a written rope access plan and a supervisor capable of managing a rescue at height. That ties back to the Level 3 requirement and the two-person minimum. The regulation and the certification schemes line up: the certification proves the competency, and Part 34 sets out how that competency must be organized on an actual job. A contractor who understands both will talk about them together, not treat the certificate as the whole story.
Common myths that lead owners astray
The first myth is that IRATA is always the safer or better choice. It is the more globally recognized scheme and it builds in more logged hours before an upgrade, but for a Vancouver facade job a current SPRAT crew is equally compliant and equally capable. Choosing on the logo alone can rule out a good local contractor for no real reason.
The second myth is that a company is certified. Companies are not certified; individual technicians are. A company can employ certified people and still send an uncertified helper onto a rope. That is why you check individual certificates against the crew list, not a company brochure.
The third myth is that a certificate lasts forever once earned. Both schemes expire after three years. A technician with a decade of experience and a lapsed card is not currently certified. The date on the certificate is as important as the level on it.
Realistic Metro Vancouver scenarios
Strata council choosing between two facade bids
Situation A West End strata has two rope access bids for sealant and coating renewal. One contractor holds IRATA, the other SPRAT. The council is unsure whether the certification should decide it.
The call Let the certification level and currency decide, not the scheme.
Why Both IRATA and SPRAT are accepted by WorkSafeBC, so both crews are legal here. The council should not pick IRATA over SPRAT on the logo alone. What matters is whether each bid names a Level 3 supervisor, whether the certificates are current within their three-year window and matched to the technicians who will actually be on site, and whether the anchor status is confirmed. Compare those, and compare the workmanship warranty on the actual sealant and coating work. The certification scheme is the least useful thing to compare between two current, competent crews.
A crew that also works offshore and industrial contracts
Situation A building owner is hiring a contractor whose crews also work on offshore energy platforms and heavy industrial sites, some in Europe.
The call IRATA fits this crew, but it changes nothing for your building.
Why Offshore energy and most European industrial contracts expect IRATA as the baseline, so a crew that works those markets will usually hold IRATA to avoid carrying a second certification. That is a fact about their other work, not a requirement for your Vancouver facade. If this crew holds current IRATA, that is fine. If a different local crew held SPRAT and everything else checked out, that would be equally fine for your building. The offshore angle tells you why the crew has IRATA; it does not raise the bar for your strata.
A single technician quoted for a small drop
Situation A property manager gets a low quote for a quick rope access inspection, and the contractor proposes sending one technician alone to save money.
The call Reject it, regardless of which certification the technician holds.
Why This is the case where certification alone does not make the job compliant. Both IRATA and SPRAT require a Level 3 supervisor on the job, and a working team should never be fewer than two people, because one technician cannot rescue themselves if they are hurt at height. A single certified technician on a rope is a safety and compliance problem no matter how good their card is. The right answer is a minimum two-person team with Level 3 supervisory competency present, even for a short drop.
Decision framework: what to check before you hire
| Question | What to look for | Why it matters |
|---|---|---|
| Is the contractor legal to work rope access in BC? | Either, if current | WorkSafeBC accepts both IRATA and SPRAT under OHS Regulation Part 34. What matters is that the certificates are current, not which scheme they came from. |
| Is there a Level 3 supervisor named for your job? | Required for both | Both schemes require a Level 3 supervisor on every rope access job, capable of managing a rescue at height. Ask for that person by name and certificate number, not a general company claim. |
| Building maintenance in Metro Vancouver? | SPRAT or IRATA both fine | For local strata and commercial facade work, either scheme is appropriate. Do not reject a good contractor because they hold one and not the other. |
| Work also involves offshore or European sites? | Lean IRATA | IRATA is the expected baseline in offshore energy and most of Europe. If the same crew works those markets, IRATA avoids a second certification. |
| Do the certificates match the technicians on site? | Verify every card | Certificates are held by individuals, not companies, and are valid for three years. Confirm the names on the certificates are the people who will actually be on your building. |
| Are the certificates inside their three-year window? | Check the dates | Both schemes expire after three years. A lapsed card means the technician is not currently certified, however many years they have worked. Ask for the issue or expiry date, not just a copy. |
| Are roof anchors certified and current? | Separate from certification | Technician certification does not cover the building. Anchors still need to be rated to 22.2 kN per person, inspected annually, and certified by a professional engineer. |
| Is proof of insurance and WorkSafeBC coverage in order? | Ask before mobilization | Certification confirms competency, not coverage. A compliant contractor carries current WorkSafeBC registration and liability insurance and will show both on request. |
Questions to ask before you approve the scope
Put these to any rope access contractor bidding your building, in this order. The good answer comes with documents. The red-flag answer comes with reassurance instead of paperwork.
What is the certification body, level, and certificate number of each technician on my job?
Good answer A named list: body (IRATA or SPRAT), level, and certificate number for each technician who will be on the building.
Red flag A general company claim of "certified technicians" with no individual certificates offered.
Which named person is the Level 3 supervisor, and will they be on site?
Good answer A specific name with a Level 3 certificate, confirmed present for the work.
Red flag No Level 3 named, or a promise that "someone qualified" will be around.
Are the certificates current, and what are the issue or expiry dates?
Good answer Dated certificates all inside the three-year window, provided before mobilization.
Red flag Only copies of the cards with no dates, or a lapsed certificate presented as current.
Are the roof anchors on my building certified and current?
Good answer Confirmation the anchors are rated to 22.2 kN per person, inspected within the year, and certified by a professional engineer, checked as part of the assessment.
Red flag An assumption the anchors are fine, or a plan to rig from anchors of unknown status.
What is the two-person minimum and rescue plan for my building?
Good answer A minimum two-person team with a written rescue plan, so an injured technician can be brought down without waiting for the fire department.
Red flag A single technician proposed, or no rescue plan described.
Can you show current WorkSafeBC registration and liability insurance?
Good answer Both provided on request, without friction.
Red flag Delay, deflection, or an offer to send them "later" that never comes.
Will the technicians on the certificates be the ones who show up?
Good answer The names on the certificates match the crew list for your building.
Red flag A different crew than the certificates cover, or an unwillingness to confirm who will actually attend.
What to actually ask, in order
Start with the crew. Ask for the certification body, level, and certificate number of each technician assigned to your building, and confirm those are the people who will show up. Ask which named person is the Level 3 supervisor. Then check dates: both IRATA and SPRAT certificates are valid for three years, so a lapsed card means the technician is not currently certified. Move to the building: ask for proof the roof anchors are certified, load-rated to 22.2 kN per person, inspected within the year, and signed by a professional engineer. Finish with coverage: current WorkSafeBC registration and liability insurance.
A capable contractor has all of this ready and hands it over without friction. Our rope access crews hold current IRATA and SPRAT certification across Levels 1 to 3, and we provide a crew list with each technician body, level, and certificate number before a project starts. For the full certification and anchor detail, see our safety and access page, and for how we run the work on distributed envelope scopes, our rope access building maintenance page. If you are still deciding whether rope access is even the right access method for your scope, compare it against a mast climber and against scaffolding and swing stage first.
Quick answers
Is IRATA or SPRAT better for rope access work in Vancouver?
For building maintenance in Metro Vancouver, neither is better in a way that should decide your contractor choice. WorkSafeBC accepts both IRATA and SPRAT under OHS Regulation Part 34, so both are legal for rope access work in British Columbia. IRATA is the global baseline and dominates in Europe and offshore energy; SPRAT is the common standard across North America and is widely used in Canada. Both use the same three-level structure and both require an independent assessment to certify. The real question is not which logo is on the card, it is whether the certificates are current, whether a Level 3 supervisor is named for your job, and whether the contractor can prove it. A crew holding either certification, kept current, is compliant on a Vancouver strata building.
Does WorkSafeBC accept both IRATA and SPRAT certification?
Yes. WorkSafeBC accepts both the IRATA and SPRAT certification schemes as acceptable evidence of competency for industrial rope access work in British Columbia. Rope access in BC is governed by OHS Regulation Part 34, which came into force on February 1, 2015 and requires certified workers, a two-rope system, and engineered anchors. So a contractor holding either IRATA or SPRAT, current and matched to the technicians on site, meets the WorkSafeBC standard. What is not acceptable is uncertified abseiling or a company that claims to use certified technicians but cannot produce individual certificates on request.
What are the three rope access certification levels?
Both IRATA and SPRAT use three levels. Level 1 is the entry technician, who works on a two-rope system, negotiates obstacles, and performs a basic rescue of a partner under supervision. Level 2 is the lead technician, who adds rigging, lifting and lowering systems, and more complex rescue work. Level 3 is the supervisor, who takes responsibility for the site, the rescue plan, and the overall safety of the operation. Both schemes require a Level 3 supervisor on every rope access job. On a Vancouver strata building, you should expect at least one Level 3 present and the crew composition documented before work begins.
Rope access certification questions
Is IRATA or SPRAT better for rope access work in Vancouver?
For building maintenance in Metro Vancouver, neither is better in a way that should decide your contractor choice. WorkSafeBC accepts both IRATA and SPRAT under OHS Regulation Part 34, so both are legal for rope access work in British Columbia. IRATA is the global baseline and dominates in Europe and offshore energy; SPRAT is the common standard across North America and is widely used in Canada. Both use the same three-level structure and both require an independent assessment to certify. The real question is not which logo is on the card, it is whether the certificates are current, whether a Level 3 supervisor is named for your job, and whether the contractor can prove it. A crew holding either certification, kept current, is compliant on a Vancouver strata building.
Does WorkSafeBC accept both IRATA and SPRAT certification?
Yes. WorkSafeBC accepts both the IRATA and SPRAT certification schemes as acceptable evidence of competency for industrial rope access work in British Columbia. Rope access in BC is governed by OHS Regulation Part 34, which came into force on February 1, 2015 and requires certified workers, a two-rope system, and engineered anchors. So a contractor holding either IRATA or SPRAT, current and matched to the technicians on site, meets the WorkSafeBC standard. What is not acceptable is uncertified abseiling or a company that claims to use certified technicians but cannot produce individual certificates on request.
What are the three rope access certification levels?
Both IRATA and SPRAT use three levels. Level 1 is the entry technician, who works on a two-rope system, negotiates obstacles, and performs a basic rescue of a partner under supervision. Level 2 is the lead technician, who adds rigging, lifting and lowering systems, and more complex rescue work. Level 3 is the supervisor, who takes responsibility for the site, the rescue plan, and the overall safety of the operation. Both schemes require a Level 3 supervisor on every rope access job. On a Vancouver strata building, you should expect at least one Level 3 present and the crew composition documented before work begins.
What is the difference between IRATA and SPRAT level requirements?
The clearest difference is in the hours and experience needed to move up a level. IRATA requires at least 1,000 logged rope hours and a minimum of one year of experience since the last certification before upgrading. SPRAT requires at least 500 hours and a minimum of six months. IRATA also runs tighter training rules: a Level 1 course must be a minimum of four days (about 30 hours) at a training member company under a Level 3 instructor, with a maximum of six candidates per instructor, followed by an independent assessment day. SPRAT lets the training provider set course length and has less restrictive instructor rules, though the independent end assessment is still required. In practice both produce competent technicians; IRATA simply builds in more logged time before an upgrade.
What should a strata or property manager ask a rope access contractor?
Ask for the certification body, level, and certificate number of each technician assigned to your job, and confirm those names are the people who will actually be on the building. Ask which named individual is the Level 3 supervisor and confirm they will be present. Ask for proof that the roof anchors are certified, rated to 22.2 kN per person, inspected within the last year, and signed off by a professional engineer, since technician certification does not cover the building. Ask for current WorkSafeBC registration and liability insurance. A contractor that hesitates on any of these, or answers with a general company assurance instead of documents, is telling you something. A capable one has the paperwork ready.
Do rope access certifications expire?
Yes. Both IRATA and SPRAT certificates are valid for three years, after which the technician must revalidate through reassessment. This matters when you vet a contractor: a certificate is only meaningful if it is inside its three-year window. Ask for the issue or expiry date, not just a copy of the card. A technician whose certification lapsed last year is not currently certified, regardless of how many years they have worked. This is one of the simplest checks a strata council can make, and one of the most commonly skipped.
Is a Level 3 supervisor required on every rope access job in BC?
In practice, yes. Both IRATA and SPRAT require a Level 3 rope access supervisor on the job, and WorkSafeBC OHS Regulation Part 34 requires a supervisor capable of managing a rescue at height. The supervisor plans the work, oversees rigging, and is responsible for getting an incapacitated technician down without waiting for outside emergency services. A team should never be fewer than two people, and one of them must have the supervisory competency. If a contractor proposes sending a single technician alone, or a crew with no Level 3, that is a compliance problem and a safety one. Ask who the supervisor is by name before the crew arrives.
How is IRATA training structured compared to SPRAT?
IRATA controls training tightly. Membership is limited to companies that pass an application and audit, and IRATA training is delivered only through those member companies, whose programs are reviewed to keep quality consistent. A Level 1 course must run a minimum of four days under a Level 3 instructor, capped at six candidates per instructor, followed by a separate independent assessment day. SPRAT is more flexible: it does not mandate a fixed course length or the same instructor restrictions, so more of the quality control rests on the independent final assessment. Both routes end in an evaluation by an assessor who is independent of the training company, which is the part that actually certifies the technician.
Can a technician hold both IRATA and SPRAT certification?
Yes, and many working technicians do, especially those who move between North American and international contracts. Holding both means a crew can meet an IRATA requirement on an offshore or European job and a SPRAT requirement on a North American one without recertifying each time. For a Vancouver strata this is a nice-to-have, not a requirement. You do not need a dual-certified crew for a facade job; you need a current, correctly staffed crew under either scheme. If a contractor holds both, treat it as a sign of a busy, well-run operation, not as a box your building has to tick.
Does certification cover the building anchors, or just the worker?
Just the worker. IRATA and SPRAT certify the competency of the technician. They say nothing about the building. The roof anchors are a separate compliance item, and under WorkSafeBC Part 34 they must have an ultimate load capacity of at least 22.2 kN (5,000 lbf) per person, be inspected and tested at least once a year, and be certified by a professional engineer. Keeping that anchor certification current is the strata corporation responsibility, not the technician. A reputable contractor checks anchor status as part of the assessment and will not rig from anchors that are out of date, no matter how good the crew certifications are.
What happens if a contractor uses uncertified workers on ropes in BC?
It is a regulatory violation. WorkSafeBC Part 34 requires rope access technicians to be certified, and using uncertified workers on a two-rope system exposes the contractor to enforcement action and the building to liability if something goes wrong. Uncertified abseiling dressed up as rope access is exactly what the certification schemes exist to prevent. For a strata, the protection is simple: ask for individual certificates before work starts. If a contractor cannot produce a current IRATA or SPRAT certificate for each technician, do not let the crew on the ropes. The certificate is the difference between a compliant job and an uninsured risk on your building.
Should I choose a rope access method over other access just based on certification?
No. Certification tells you the crew is competent to work on ropes, but it does not tell you rope access is the right access method for your scope. For distributed light work such as sealant and coating renewal, rope access is usually the right call. For heavy continuous material handling such as a full recladding, a mast climber or scaffolding may be the better fit regardless of how well certified the rope crew is. Decide the access method from the scope first, then check the crew certifications for whichever method you choose. Our comparison of rope access versus a mast climber and rope access versus scaffolding and swing stage walk through that method choice.
Want a contractor whose certifications you can actually check?
We work on strata and commercial high-rises across Vancouver, North Vancouver, West Vancouver, and Burnaby with IRATA and SPRAT certified crews, and we provide named certificates and anchor status before any project begins.