Rock Industrial Solutions Limited is an independent operational governance practice based in Hamilton, Ontario, Canada. RISL delivers standards-anchored maintenance execution — from initial diagnostic through field enforcement and sovereign close-out — across oil and gas, petrochemical, power generation, mining, utilities, heavy manufacturing, and nuclear sectors in Canada and the Caribbean, with a willingness to expand into other markets in need.
RISL was founded by Darryl Mohammed, a Red Seal 433A Industrial Millwright with NBIC (VR) credentials and over two decades of hands-on industrial maintenance experience spanning oil and gas, petrochemical, power generation, and utilities operations across Canada and the Caribbean, with a willingness to expand into other markets in need.
The practice was built on a single conviction: that the gap between what maintenance management systems say is happening and what is actually happening at the workface is measurable, and that closing that gap creates recoverable value for industrial operators.
RISL does not staff maintenance departments. RISL does not sell software. RISL audits, enforces, and governs — anchored to eight locked technical standards and a 24-section execution playbook that has been field-validated across high-consequence operating environments.
RISL is not a CMMS software vendor. RISL is not a staffing agency. RISL is not a general consulting firm that produces reports.
RISL is a forensic industrial reliability and maintenance governance practice. For clients with an existing CMMS platform of any kind, RISL operates as the governance and performance intelligence layer above the existing system, delivered through RISL-SHIELD. RISL does not replace what is already there. RISL makes it defensible.
These are the conditions RISL is built to fix. If any of these sound familiar, that is the conversation worth having.
RISL does not quote a fixed recovery percentage before knowing your operation — anyone who does is guessing. What RISL can tell you honestly is where the value comes from at each stage of an engagement, benchmarked against best-in-class maintenance-management practice.
Every RISL engagement is anchored to the same eight standards. These are not guidelines RISL refers to when convenient. They are the operating framework — locked, applied consistently across every client, every sector, every jurisdiction.
| Standard | Scope |
|---|---|
| ISO 55001 | Asset Management Systems — requirements and governance |
| ISO 45001 | Occupational Health and Safety Management Systems |
| ASME PCC-1 | Guidelines for Pressure Boundary Bolted Flange Joint Assembly |
| ASME B31.3 | Process Piping — design, materials, fabrication, inspection |
| TSSA | Technical Standards and Safety Act — Ontario pressure equipment and boilers |
| NBIC (VR) | National Board Inspection Code — Valve Repair scope only; never expanded |
| REGDOC-2.1.2 | Nuclear Reliability Programs — Canadian Nuclear Safety Commission |
| SMRP Best Practices | Maintenance and Reliability — SMRP fifth edition benchmarks |
RISL-SHIELD is RISL's proprietary multi-role maintenance management platform, built to surpass every major CMMS on the market. It is benchmarked continuously against the major CMMS platforms in the industry.
The portal is not for sale. It is the operational backbone of every RISL engagement — the system through which PM schedules are validated, work orders are governed, supervisory sign-offs are enforced, ISO 14224 fault codes are logged, and the SHA-256 forensic audit trail is generated. It is capable of operating as a standalone maintenance management system or as an intelligence and governance layer above any existing client CMMS.
This is the page to send anyone doing diligence on RISL — a client, a partner, a colleague deciding whether the first conversation is worth having.
RISL (2506854 Ontario Inc.) is an independent forensic industrial reliability and maintenance governance practice based in Hamilton, Ontario. It was founded by Darryl Mohammed, a Red Seal 433A Industrial Millwright with NBIC (VR) credentials, on the conviction that the gap between reported maintenance and verified maintenance is measurable — and that closing it creates real, recoverable value for industrial operators.
RISL audits, enforces, and governs maintenance execution against eight locked technical standards — ISO 55001, ISO 45001, ASME PCC-1, ASME B31.3, TSSA, NBIC (VR), REGDOC-2.1.2, and SMRP Best Practices. That means validating PM schedules against OEM manuals and the standards, enforcing a readiness gate before work is released, coding every failure to ISO 14224, and generating a permanent forensic audit trail through RISL-SHIELD.
Because most maintenance organizations don't have a reliability problem — they have a verification problem. Work gets marked complete without being verified. PM schedules exist without being validated against the standard they claim to meet. Failure data gets logged inconsistently, so nobody can trust the trend. RISL exists to close that specific gap: between what the system says happened, and what actually happened at the workface.
RISL-SHIELD is RISL's proprietary software system — the platform that RISL's governance methodology runs on. RISL is the practice: the standards, the people, the methodology, the Principal-led enforcement. RISL-SHIELD is the tool that makes that methodology auditable, repeatable, and forensically traceable. RISL-SHIELD is not sold as standalone software — it is delivered as part of a RISL engagement, either as a full maintenance management system or as a governance layer above whatever CMMS you already run.
Not unless you want it to. For most clients, RISL-SHIELD operates as the governance and performance-intelligence layer above your existing CMMS — surfacing what your current system can't verify, without ripping out what already works. RISL-SHIELD can also run as a standalone maintenance management system for operations that want one. Either way, RISL does not force a platform migration as a condition of engagement.
None of the three. RISL doesn't sell software licenses as a product, doesn't place bodies on your maintenance floor as a labour supplier, and doesn't hand you a report and leave. RISL is a forensic governance practice — RISL verifies, enforces, and documents your maintenance execution against locked standards, with the Principal directly involved in the engagement.
Red Seal 433A Industrial Millwright (interprovincial) and NBIC (VR) — National Board Inspection Code, Valve Repair. Over two decades of hands-on industrial maintenance experience across oil and gas, petrochemical, power generation, and utilities operations.
No. RISL is an independent governance practice, not a regulatory or accreditation body. The NBIC (VR) credential specifically covers Installation, Removal, Disassembly, Inspection, Repair, Calibration, and Testing of relief valves — that scope is never expanded or described more broadly in anything RISL publishes.
It starts with an honest diagnostic conversation — no scope inflation, no pre-sold outcome. If RISL can create measurable value for your operation, that becomes clear within the first session. From there, engagements are scoped individually against what your operation actually needs, anchored to the same eight standards every time.
Every engagement is quote-based and custom-scoped to your operation — there is no public price list, because the right scope for a 40-asset facility is not the right scope for a 4,000-asset one. Pricing is provided directly by the Principal after the initial diagnostic conversation, in writing, before any commitment is made.
Yes. Financing and flexible payment plans are available through RISL's approved financial providers, for clients who qualify and meet our service-plan requirements, across all engagement types — subscription tiers, Tier 2/3 oversight and on-site engagements, and on-demand services. Ask about financing options during your initial diagnostic conversation.
RISL won't quote you a fixed recovery percentage before seeing your operation — that number would be a guess, and guesses aren't governance. What's true across most industrial operations: unplanned downtime typically costs $25,000–$150,000 per hour depending on sector, and the value RISL creates comes from a quantified diagnostic, standards-validated PM, readiness-gated execution, and an audit trail that reduces regulatory and insurance exposure. See the "Expected Results, Stage by Stage" section above for the specific mechanism at each phase.
Oil and gas, petrochemical, power generation, mining, utilities, heavy manufacturing, and nuclear sectors, operating across Canada and the Caribbean, with a willingness to expand into other markets in need.
Within 48 hours, on every inquiry submission, without exception.
Training is available as part of RISL-SHIELD engagements, structured around real workforce needs rather than generic modules. If you're asking because you're interested in joining the RISL field team rather than being trained by RISL, see the Careers section below.
As RISL's engagement pipeline grows across Canada and the Caribbean, RISL is building a bench of field auditors — skilled trades and reliability professionals capable of applying RISL's standards-anchored verification methodology at the workface.
Every engagement begins with an honest diagnostic conversation — no scope inflation, no pre-sold outcome. If RISL can create measurable value for your operation, that will be clear within the first session. If not, that will also be said directly.
Response to all enquiries within 48 hours.