SaaS ideas your next customers are already looking for
100 SaaS startup ideas for the people who said they'd pay, from agency owners to dentists. Micro SaaS ideas, AI SaaS ideas and B2B SaaS ideas: find yours, build it, sign them up.
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Pain points in business: what people struggle with
Search the problems to solve, as people described them on Reddit and other platforms, in their own words.
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Hand Calculations and Layouts
Engineers and tradespeople waste time on manual, error-prone calculations and spatial layouts that software handles poorly or not at all.
In their words
two of the companies just split their original load into two units and send back the quote (ie 60k into 2 30k units)
I’m a Plant Manager with several new lines coming into my facility. I’d consider this software.
I'm looking for a technically competent reviewer to tell me whether the screening model I build for my property is worth taking seriously before I spend money on survey and a professional model.
my family envelopes come out as huge overlapping blobs that cover half the chart and tell you nothing
Are you able to provide engineering for unusual designs and roundwood? Not necessarily stamping, but working out what is viable for structures that don't follow common forms?
My clients would be happy to pay a bit of a premium to have an uninterrupted concrete wall to scrape up against on the interior
They unfortunately flipped the house layout 180 degrees. My windows are where my garage will be and my pockets for my beams are in the wrong spot.
Every single window was 1” too big for the openings we had painstakingly prepared
i asked the fabricator for more detailed info about the panel construction and they sent me a brochure. a brochure.
normal cup hinges instantly bind on the frame when you try to open something that chunky
MEP coordination is a joke when dealing with low-profile ceiling plenums
I was asked to start designing where network drops should go to.
Even the best AI tools are consistently wrong at interpreting the NEC and often in odd ways, like making it stricter than it actually is, or mixing multiple countries’ standards together.
Engineers and tradespeople
Where they talk
- r/StructuralEngineering
- r/MEPEngineering
- r/HECRAS
- r/fea
- r/civilengineering
- r/civil3d
- r/HVAC
- r/electricians
Tools they use today
- HEC-RAS
- Excel
- Revit
- Ansys
- Civil 3D
- AutoCAD
- Photoshop
- Python
Why those fall short
- joist design is a black box; no analysis provisions exist
- Fabricators send brochures and spec sheets with no actual load data
- hallucinated load conversions and lacked influence line knowledge
- Shear flow math invalid once section cracks; no tool handles composite action
- Manufacturers change deflection numbers without revising steel
Map of ideas
Drawing the map…





