Final preparations are underway for T-Mobile's New Years at the Needle.

On Saturday morning, Pyro Spectacular crews installed fireworks on the Space Needle's skyline roof, which is at the 100-foot level of the iconic Seattle landmark.

The crews are basically working around the renovations at the Needle. Fireworks will not be fired from the halo, which has a construction tarp around it.

"We're all working together," said one of the crew members. "We're trying to make this happen for the city. It's going well. We had a little bit of a wind issue last night. It kept us off the roofs, but this morning it was much much better and we have a good crew working on the roofs today."

About 100 firing locations were installed on the Space Needle. The show will last 10 minutes.

Celebrate the arrival of 2018 with KING 5! The team at KING 5 Evening hosts the pre-party from the shadow of the Space Needle, starting at 11:35 p.m.

Watch live on KING 5, stream on king5.com or the KING 5 app, or watch on the KING 5 Facebook page. Fireworks start at the stroke of midnight and dance for 10 minutes to music hand-picked by the talented DJs at KEXP.

More: Ring in 2018 with New Year's at the Needle