SPRAT rope access certified and fully insured — exterior maintenance, cleaning, and inspections for high-rise buildings and stadiums across Minneapolis.
Sister Company of Kahuna Window Cleaning

SPRAT Rope Access & Rigging

Atrium & Stadium Services

We clean and maintain hard-to-reach interiors — atriums, high ceilings, glass, and fixtures — in stadiums and large venues, on rope, with minimal disruption to events and operations.

Our Process

Specialists of Maneuvering & Safe Access

Assess & plan — scope, access points, risk assessment, and schedule.
Rig & access — SPRAT-certified rigging with continuous safety checks.
Execute — high dusting, fixture maintenance, glass, or painting, monitored throughout.
Verify & document — client walkthrough, cleanup, and full safety and inspection reporting.

Benefits of Service

High dusting and interior window cleaning are crucial in large stadiums for several reasons:

Looks right for crowds and broadcast — clean glass and dust-free surfaces on camera and in the stands.
Healthier air — removing built-up dust improves indoor air quality for spectators and staff.
Protects the building — regular cleaning preserves glass, fixtures, and finishes, and keeps you compliant.

Proudly veteran-owned and operated.

Expertise & Experience

Common Questions

Q: What if my property doesn’t have roof anchors?

A: Having RDS yearly certified roof anchors will be the most cost-effective way for us to do work on your facade. However, our team is SPRAT certified. This means we are legally allowed to use structural elements to create our own temporary anchors to get the job done safely if needed. We can also implement lifts, water-fed pole systems, etc. to get the job done. All blind estimates assume RDS anchorages are in good certified working order. If other methods need to be used this will impact the price.

Q: What if my property hasn’t certified our roof anchors this year?

A: For us to use your roof anchors we need to have the anchors certified yearly by a building engineering firm that specializes in the field. We can have our own firm certify the anchors and write it into the cost of the cleaning if you would like.

Q: What is the difference between Rope Descent Systems (RDS) and Industrial Rope Access (IRA)? And why does it matter?

A: RDS (rope descent systems) are limited to under 300 ft; industrial rope access — what we’re SPRAT-certified for — handles taller and more complex work. We do both.

Superior High-Rise Exterior Maintenance

We keep your building safe, compliant, and looking its best.

The crew is SPRAT rope access certified and fully insured.

Reviews From Our Clients

Backed by 1,000+ five-star reviews across our Kahuna sister company.

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