They are some of the world’s all-time greatest building projects. Most have stood the test of time, but with today’s technology, could they be duplicated and done better?
You can now watch If We Built It Today online on the following streaming providers in the United States.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Secrets in the Pyramid | 2019-07-14 | 60 min |
| Season 1 | Episode 2 | Battle of the Brooklyn Bridge | 2019-07-21 | 60 min |
| Season 1 | Episode 3 | Ghosts of the Colosseum | 2019-07-28 | 60 min |
| Season 1 | Episode 4 | Hunt for Noah's Ark | 2019-08-04 | 60 min |
| Season 1 | Episode 5 | Rise of the Aqueducts | 2019-08-11 | 60 min |
| Season 1 | Episode 6 | Secrets at the Great Wall | 2019-08-18 | 60 min |
| Season 1 | Episode 7 | Fortress of the Gods | 2019-08-25 | 60 min |
| Season 1 | Episode 8 | Doomsday in Venice | 2019-09-01 | 60 min |
| Season 1 | Episode 9 | Resurrecting Notre Dame | 2019-09-08 | 120 min |
| Season 2 | Episode 1 | Washington, DC Reborn | 2021-01-24 | 120 min |
| Season 2 | Episode 2 | Atlantis Rises | 2021-04-04 | 60 min |
| Season 2 | Episode 3 | Code of the Parthenon | 2021-04-11 | 60 min |
| Season 2 | Episode 4 | Resurrecting the Titanic | 2021-04-18 | 60 min |
| Season 2 | Episode 5 | Secrets of the Transcontinental | 2021-04-25 | 60 min |
| Season 2 | Episode 6 | Legend of Machu Picchu | 2021-05-02 | 60 min |
| Season 2 | Episode 7 | Eiffel Tower Decoded | 2021-05-09 | 60 min |
| Season 2 | Episode 8 | Engineering the Home | 2021-05-16 | 60 min |
| Season 3 | Episode 1 | Empire State Building Decoded | 2021-10-13 | 60 min |
| Season 3 | Episode 2 | Rebuilding the Hoover Dam | 2021-10-20 | 60 min |
| Season 3 | Episode 3 | Statue of Liberty Secrets | 2021-10-27 | 60 min |
| Season 3 | Episode 4 | Fortress of Sound | 2021-11-03 | 60 min |
| Season 3 | Episode 5 | Secrets of Stonehenge | 2021-11-17 | 60 min |
