Electric Block
aka Electric Building
North Park at Sixth
1886-1974


Built in 1886, the Electric Building (later called the Electric Block) had coal-fired steam dynamos in the basement that generated Helena's electricity until 1898, when hydroelectric power from the first Canyon Ferry Dam came online. The 120-foot tall stone and brick chimney was subsequently removed, and an addtional story was added to the building

The building also housed businesses, offices and apartments. In 1891, the Montana Senate met there. In 1911, the Helena YWCA was first organized in one room of the Electric Block. Helena Baby Boomers may recall having their photos taken at the Swenson-James Studio.

 

The Electric Block, May 1937


COLLECTION OF TED KIRKMEYER, COURTESY OF TOM MULVANEY CLICK ON IMAGE FOR A BIG VERSION IN A NEW WINDOW

 

Site of the Electric Block

 

 

Elevator in the Electric Block, 1970s


COURTESY OF ROBIN EVANS

 


COURTESY OF ROBIN EVANS




Demolition of the Electric Block, 1974

On January 7, 1974 the City Commission awarded a contract for demolition of the Electric
Block and the Electric Block annex to the Norman Rogers Mining Co. of Helena for $57,800. Rogers was the low bidder.

In 1977, a parking garage was built on the site. Contractors ran into problems while setting footings for the garage, encountering stubborn sub-basements and mining tunnels.


Post-Demolition, about 1980


PHOTO BY KENNON BAIRD