National Building News Service Inc.

publisher of  "DO"- Design Opportunities and "SO" - Spec Opportunities

Established in 1964 as an early warning system for those who intend to design, build or equip tomorrow's buildings.


As you can see it’s not a usual website. No Action. No Sound. No “cool.” Just facts.

Maybe that’s because we have nothing to sell. No business to transact.

After all, “DO” is FREE. You have only to call your trade association to get your copy, every month, at no cost to the association or yourself.

Of course if you prefer the Daily Edition, or would like to place a
FREE ad to reach 50,000 designers, then you need to call Mary at



Welcome to Design Opportunities