Pool builders have design software. Roofers have measuring and CRM software. Screen and pool enclosure contractors mostly have a calculator, a spreadsheet and the engineer's PDF. When we searched for enclosure design and estimating software in October 2026, the results were homeowner cost calculators like Homewyse, engineering references like the Aluminum Association's design guide, and forum threads where contractors bend general CAD to fit.
Why enclosure builders are underserved
An enclosure is engineered aluminum. Every beam, purlin and upright is sized for wind load and placed at a station on the layout. General design software draws a pretty cage. It does not read the engineer's sheet, count every like member, total the screen by type or turn the frame into a cut list and a work order. That gap is why most enclosure estimates still start on paper.
The five options builders use today
1Pool Span Pro Built for enclosure and pool builders
Upload the survey, layout or engineering and Pool Span Pro builds the 3D model from it, with the member sizes from the sheet, a material list and cut list, work orders for subs with no pricing on them, instant estimates from your own price book, a homeowner 3D link and a built in CRM. Six roof styles, eleven screens and pool shells and decks for builders with no enclosure. $299 per seat per month, unlimited, 3 days free.
2Chief Architect General residential CAD
Powerful home design software that some contractors use to model sunrooms and screen rooms, as threads on the Chief Architect forum show. It is built for whole houses, so enclosure members, screen totals and work orders are on you.
3SketchUp Flexible 3D modeling
A general 3D modeler with Go, Pro and Studio tiers. You can draw any cage you want, but nothing reads the engineering, prices the job or tracks the customer.
4Pool Studio by Structure Studios Pool and backyard design
Pool Studio is 3D pool design software for pool builders, sold as a yearly membership. It is strong on pool presentation. It is not built around enclosure engineering, takeoffs or crew work orders.
5Spreadsheets and calculators What most crews still use
Free and familiar, and the place where a missed purlin turns into a lost margin. No 3D, no homeowner view and no history.
Side by side
| Tool | Reads the layout | Enclosure takeoff | Homeowner 3D | CRM and work orders |
|---|---|---|---|---|
| Pool Span Pro | Yes | Every member, fastener and screen panel | Link, no login | Built in |
| Chief Architect | No | Manual | Renderings | No |
| SketchUp | No | Manual | Model files | No |
| Pool Studio | No | Not enclosure focused | Yes | No |
| Spreadsheet | No | Manual | No | No |
What an enclosure tool has to do
- Build exactly what the engineer drew. No added beams, no dropped purlins.
- Count like pieces. Every 2 by 7 beam, every purlin length, every door.
- Price from your book. Screen by type per square foot, roof style per square foot, open view per linear foot, hardware by type.
- Split the paperwork. A priced estimate for the homeowner and an unpriced work order for the crew and subs.
- Sell it. A 3D view the homeowner can open at home and approve by name.
Questions
Is there software made for screen enclosure contractors?
Very little. Most enclosure builders use general CAD, pool design software or spreadsheets. Pool Span Pro is built around the enclosure engineering layout, takeoff and work orders.
Can SketchUp or Chief Architect estimate a pool enclosure?
They can model one, but the member count, screen totals, pricing and work orders are manual.
What does Pool Span Pro cost?
$299 per seat per month direct, with unlimited jobs, layouts, designs and renders and a 3 day free trial.
See your own job in 3D
Upload a survey or layout and get the 3D model, material list, work order and estimate in one place. Every tool unlocked for 3 days.