Revolutionary Technology + All-in Collaborative Work Ethic =

Best-In-Class Engineering!


Performing Today's Engineering

with Tomorrow's Technology!


"Staying current is falling behind"

Patrick Bird, P.E./S.E.


Excellence in Engineering

Leading-edge technology and a commitment to surpassing client expectations provide a level of engineering excellence and service second to none.

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There is No Ceiling

At Riverstone Structural Concepts, we like to think that there’s no such thing as a limitation, just an opportunity to demonstrate our problem-solving skills.

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Building Stories

In the spirit of “Don’t take our word for it,” we share these comments from our clients, which can usually make the point about our service, talent, work ethic, and effectiveness much better than we can.

See what they’re saying >

Adding Another Dimension

ArchiCAD from Graphisoft is one of the most advanced 3-dimensional Building Information Technology (BIM) software programs available, enabling an unparalleled level of collaboration and project efficiency.

Learn why we’re out front >

Service That Stands Apart

Being smaller makes a big difference. Clients work with the best minds in the firm, because the best minds are doing the work. We also have to be more conscious of replying to emails, returning phone calls, and treating clients with respect. But that’s easy, because that’s how we are anyway.

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Our Foundation

It’s not often you hear that a company actually benefitted from the Great Recession. It is possible when it’s led by someone with Patrick Bird’s focus, imagination, and tenacity.

Learn why we succeed where others struggle >

The Work.

Take a look at our project portfolio. See why people are saying such nice things about us.

What others say about us

Viktor Varkonyi

“Riverstone has used BIM technology in the most progressive way. Their integrated BIM workflows enable the different AEC disciplines to work seamlessly together on any type or size of project from initial concepts to project completion. Projects delivered in this way are finished sooner and on budget. That is why Patrick Bird and his team at Riverstone have become so sought after by both clients and fellow building professionals to help develop their projects. We greatly respect Riverstone Structural Concepts for always pushing the limits. Thank you, Patrick, for your business!”

Viktor VarkonyiCEO, Graphisoft