Versatile Rooftop Fall Protection
For Lives On The Line
Workers performing roof maintenance, inspections, and installations face serious fall hazards near unprotected edges, skylights, and roof hatch openings. Tritech engineers and installs complete OSHA-compliant rooftop fall protection systems — freestanding guardrail systems, horizontal lifeline systems, roof edge protection, warning line systems, and permanent anchor points. Every solution is engineered for your exact roof type and comes with PE-stamped drawings for compliance documentation.
- Guardrail systems, lifeline systems & anchor points — turnkey from design to install
- Freestanding and fixed options — engineered to suit your roof type and warranty requirements
- Meets OSHA 29 CFR 1910.29, 1926.502 & ANSI standards
- Compatible with flat, metal, membrane, standing seam & concrete roofs
- Fall hazard assessment — our team comes to your facility
- OSHA citations for unprotected roof edges start at $16,131 — get compliant before an inspection
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Eliminating Fall Risks at Any Roof Edge
Unprotected roof perimeters pose one of the most significant fall hazards in any industrial, commercial, and institutional building. Unlike active fall protection systems that require constant worker engagement, freestanding guardrails provide continuous, hands-free safety, reducing liability and ensuring OSHA compliance.
Different roofing materials require different safety solutions — a system designed for a metal roof may not work for a membrane or concrete roof. Tritech’s rooftop systems are adaptable, ensuring comprehensive fall protection across diverse surfaces.
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Engineered for Your Roof Type
We design, fabricate, and install every system in-house. No subcontractors, no guesswork — just a tailored fall protection solution built for your specific roof.
Barrier Systems
Guardrails, railings, barriers, and gates create a secure physical boundary to prevent falls at elevated edges. Includes non-penetrating freestanding guardrails, parapet-mounted systems, and roof hatch safety gates — ideal for flat and low-slope roofs.
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Lifeline Systems
Horizontal and vertical lifeline systems provide continuous fall arrest protection, letting workers move freely while staying securely attached. Ideal for pitched roofs, metal roofs, and areas where barriers aren’t feasible. PE-engineered and ANSI Z359 compliant.
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Platform Systems
Platforms, stairs, gangways, crossovers, and catwalks provide stable, non-slip surfaces for safe rooftop access. Engineered to route workers safely over rooftop obstacles like pipes, HVAC units, and raised curbs without creating fall hazards.
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Anchorage Systems
Permanent and temporary anchors, davit arm systems, and engineered anchor points provide certified attachment locations for harnesses and lifelines. Designed for secure attachment in diverse rooftop environments, load-tested and PE-stamped.
Learn More →Four Rooftop Solutions. One Trusted Partner.
Every Tritech system is engineered for your specific roof type and fall hazard — from passive barrier protection to active lifeline and anchorage systems.
Non-Penetrating Design
Counterweighted bases secure the system without roof drilling, screws, or bolts of any kind. Roof warranties stay intact and water intrusion is eliminated — critical for facilities with active membrane warranties.
Modular & Expandable
Fully modular sections reconfigure to fit any rooftop layout. Suitable for flat and low-slope roofs up to 5°. As your facility evolves, your fall protection evolves with it — no full reinstall required.
Passive Protection
Guardrail systems are always-on — no harness, no daily setup, no worker training required for use. Workers are protected the moment they step onto the roof.
Roof Hatch & Gate Options
Self-closing safety gates and roof hatch guardrail enclosures ensure every roof access point is protected, not just the perimeter — covering the most common roof entry hazard.
Parapet & Freestanding Variants
Choose non-penetrating freestanding bases or parapet-clamp systems where the parapet wall can serve as structural support. Tritech engineers the right fit for your structure.
OSHA & ANSI Compliant
Meets OSHA 29 CFR 1910.29 and 1926.502 standards, independently tested to ANSI requirements. Every installation includes written compliance documentation and certification records.
Providing Unsurpassed Confidence and Peace of Mind for Safety Leaders
Our custom-engineered fall protection solutions are implemented in full by in-house engineers and technical experts — from initial assessments through installation and ongoing support.
We Do Fall Hazard Assessments
Because people interpret hazards differently, an objective third-party assessment is essential. Our manufacturer-trained team performs a comprehensive worksite analysis to determine fall risks and compliance gaps.
We Prepare a Project Proposal
We create custom proposals that account for your unique work procedures as well as budget and regulatory compliance requirements. If we can’t eliminate the hazard entirely, we recommend the most effective control.
Our In-House Engineers Get to Work
With our knowledge, experience, skills and resources, your fall hazard solution isn’t restricted to off-the-shelf items. We engineer solutions that exceed both local and federal legislative requirements.
We Install & Certify Your System
Our team installs on your schedule with minimal disruption to operations. Every installation is load-tested, inspected, and certified — and you receive full documentation, drawings, and certification records.
Answers to Key Questions
Does the system require roof penetration?
No. Thanks to its weighted base design, secure installation is assured without roof drilling, screws, nuts, or bolts of any kind. This preserves your existing roof warranty and prevents water intrusion.
What types of roofs can this guardrail be used on?
Non-penetrating guardrails are designed for flat and low-slope roofs with a maximum pitch of 5°. For metal, standing seam, or pitched roofs, we recommend our rooftop lifeline systems or specialized anchors.
Is it OSHA and ANSI compliant?
Yes. The system meets OSHA 29 CFR 1910.29 and 29 CFR 1926.502 standards and is independently tested to ANSI requirements. Tritech provides complete written compliance documentation with every installation.
Who installs the systems?
Tritech takes care of everything. From identifying the right fall protection solution for your roof to engineering, fabrication, installation, and final certification — our in-house team handles every step. No subcontractors.
Do workers need special training or harnesses?
It depends on the system. Guardrail systems are passive — no harness or daily training required. Lifeline systems are active and do require workers to wear a harness and receive fall arrest training. Tritech will recommend the right system for your site and provide all required documentation either way.
What is a horizontal lifeline system?
A horizontal lifeline (HLL) is a tensioned cable or rail anchored between fixed points on your roof. Workers attach their harness to the line and move freely while staying protected. Lifeline systems are ideal for pitched roofs, metal roofs, and areas where freestanding guardrails aren’t feasible.
Do lifeline systems need to be engineered?
Yes. Horizontal lifeline systems must be designed by a Professional Engineer (PE) and load-tested to OSHA and ANSI Z359 standards. Tritech handles everything — site assessment, system design, fabrication, installation, and PE-stamped compliance drawings — so your team is protected from day one.
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Answers to key questions
At what height is fall protection required?
Under OSHA’s general industry standard, fall protection is required at 4 feet above a lower level (29 CFR 1910.28(b)(1)); on construction work, the trigger is 6 feet (29 CFR 1926.501(b)(1)). Routine rooftop maintenance at a permanent facility is general industry work, so the 4-foot trigger governs most roof edges, hatches, and equipment areas. Fall protection under 1926.501 topped OSHA’s most-cited-standards list for the fifteenth consecutive year in FY2025, with 5,914 citations, so enforcement attention on these triggers is well established. Tritech starts every rooftop project with a Fall Hazard Assessment that maps each exposure to the standard that governs it.
What are the 4 types of fall protection?
Fall protection is usually grouped by the hierarchy of controls: elimination (remove the hazard or the need to work at height), passive prevention (guardrails, covers, and other physical barriers that need no worker action), active fall restraint or fall arrest (harness-and-anchor systems), and administrative controls (warning lines, training, and procedures). A complete rooftop program usually combines them: guardrail at frequently accessed edges and hatches, lifelines or anchors where a rail cannot follow the work, and warning lines for temporary, infrequent tasks away from the edge.
What is the OSHA 6 foot rule?
The OSHA 6-foot rule comes from the construction standard, 29 CFR 1926.501(b)(1): fall protection is required for each worker on a walking-working surface with an unprotected side or edge 6 feet or more above a lower level. Acceptable protection includes a guardrail system, a safety net system, or a personal fall arrest system. On rooftops, the rule applies to construction activity such as roofing and re-roofing work, not to routine maintenance under general industry.
What is the OSHA 4 foot rule?
The OSHA 4-foot rule is the general industry trigger under 29 CFR 1910.28(b)(1): the employer must protect each worker on a walking-working surface with an unprotected side or edge 4 feet or more above a lower level. General industry covers permanent facilities such as manufacturing plants, warehouses, and the rooftops attached to them, where maintenance and inspection crews work at height during routine operations.
What is the new OSHA standard for fall protection?
The 2016 update to OSHA 1910 Subpart D (Walking-Working Surfaces), effective January 2017, is the current general industry standard. It aligned general industry with construction, set the 4-foot general industry regime, and phased out fixed-ladder cages in favor of ladder safety and fall arrest systems. It is the rule that put routine rooftop maintenance, HVAC service, and roof access squarely under enforceable fall protection duties.