Duffer Hollow Designs
Finished H60 hypar shade structure by Duffer Hollow Designs

Approach

Engineering Optimized Outdoor Environments

We don't just build shade. We engineer complete outdoor systems integrating structure, safety science, and aesthetic design.

Stage 1

Laser distance measurement and thermal mapping inform shade placement for maximum effectiveness during peak use hours.

Deliverable

Initial needs assessment report

How It's Built

From Steel to Shade

Watch an engineered structure come together: bare steel frame, tensioned fabric membrane, and the finished build. This is the H60 hypar — the same discipline applies to every structure we fabricate.

Bare welded steel frame of the H60 hexagonal shade structure
H60 · Hypar · Stage 01/03

Built in Rich Hill, Missouri

Our headquarters at 7606 N. 14th St., Rich Hill, MO is where frames are fabricated, quality is verified, and projects are coordinated for delivery across the Midwest and nationwide.

In-house fabrication means we control quality at every weld, every powder coat, and every fabric panel, so what arrives on your site matches what was engineered on paper.

Deliverables You Can Expect

  • • Initial needs assessment report
  • • 3D renderings & structural schematics
  • • Quality assurance checklist
  • • Permit tracking timeline
  • • Digital handover manual
  • 12-year limited warranty

Start With a Site Consultation