Republic Building
Life Span: 1904-1961
Location: SE corner State and Adams Streets
Architect: Holabird & Roche
- Lakeside Annual Directory of the City of Chicago, 1906
Republic Bldg.—201 to 209 State se. cor Adams.
Lakeside Annual Directory of the City of Chicago, 1911
Republic Bldg.—201 to 209 State se. cor Adams.
Fireproof Magazine, July, 1904

On the corner of State and Adams streets, Chicago, there is now being erected under the architectural supervision of Messrs. Holabird & Roche, a store and office building with a frontage of 100 feet on State street and 145 feet on Adams street.
The new building is 14 stories in height, with a basement and sub-basement.
The structural parts throughout are steel and tile. The steel work in the Adams building is attracting special attention, not only because of the excellent quality of the metal, but the extreme care and caution taken by the Wells Brothers Company, general contractors, in the installation of the structural steel.
The exterior is of white enameled terra cotta. The floor arches are 12-inch flat in all floors. The girders and lintels are entirely encased with hollow tile.
The accompanying illustrations show not only the construction in the course of erec-tion, but the details of the fireproofing reproduced from the original drawings show a flush ceiling. The girders are framed flush on the bottom with the floor beams, and the fireproofing on the under side of the girders comes on a level with the floor arches, making a flush ceiling on all the stories.

A flat piece of tile is used to protect the botton of the girders, the ends of which are beveled to admit its being held in place by the blocks. A wire netting, one-inch mesh, is wrapped around this, and comes up and folds over the flanges of the gird-ers. Then special shaped blocks that fit the webs and flanges of the girders and the beveled ends of the piece of tile protecting the bottom are placed on both sides and hold the wire mesh and bottom piece of tile in place.
Wire netting one-inch mesh is used all through to hold up the beam tile, protecting the bottom flanges of the beams.
Some remarkable building has characterized the construction of the Adams building. Five entire floors were laid in one week, the entire fourth floor being set in a single day. The rapidity of this construc-tion, and the building lessons involved in it, will be more fully appreciated from the fact that there are 12,250 square feet of tile in cach floor.
The partitions are three and four inch tile, according to the height of the stories.
The boiler stack is encased with double air space 6-inch tile partition.
The vent stack is built of double 3-inch partition, an air space being left between the two walls.
The pipe stacks are of 3-inch tile.
Columns are protected by 3-inch tile, with the space between the columns and the steel filled in with cement and stone.
The Brickbuilder, September, 1904

The Republic is a twelve-story retail business building. The ground floor will have several shops entered from the street; the second floor will be occupied by a bank, and the straight hallways on each floor above this will be like streets on which small shops or offices will front. It is altogether a new idea, and will be in the nature of a department store in which all the departments are independent. Its dimensions are 100 feet on State Street, the same on the alley in the rear and 145 feet on Adams Street. It has a basement and sub-basement and twelve stories above ground, and the foundations and steel construction are calculated for five stories more, which may be added at a future time. The height above the street is 195 feet, while the depth of cellar is 27 feet. The construction is all steel skeleton with I beam floors, and the entire exterior is white enameled terra cotta. The whole fireproofing is of porous terra-cotta, with flat hollow tile arch end pressure floors. In the finishing the floors of rooms will be hard wood laid tightly on concrete and nailed to wooden strips; but the corridors, toilet rooms and principal stores will be of marble or tile mosaic work. All the windows, except on the two street fronts, have hollow metal frames and sash, and are glazed with wired glass. All the shafts have metallic doors, and the whole building is to be equipped with an automatic sprinkler system.

- Republic Building
1905
Chicago Tribune, July 2, 1909

Scores of women shoppers, pedestrians, and drivers of vehicles had a most miraculous escape from death at State and Adams streets yesterday afternoon when five heavy steel girders which were being hoisted to the top of the Republic building, broke loose from their chain binding and crashed to the pavement seven stories below. The watchfulness of Sergeant Joseph O’Connell, stationed at the corner, and the warnings of a crowd of spectators prevented the loss of several lives.
The accident occurred at 3:20 o’clock when the corner at States and Adams streets, whic h has been termed “the busiest corner in the world,” was thronged. Carriages, automobiles, and wagons were passing in the street. Workmen engaged in the erection of several additional stories to the Republic building had fastened the hoisting chains from the giant derrick on top of the building about five girders each weighing nearly a ton. They had just been taken off a wagon driven by Nichols Knittle, 712 Grand avenue.
“Run, the Iron’s Falling.”
The signal to hoist was given, and Sergeant P’Connell and the crowd watched the mass of iron as it rose swiftly. When the mass was opposite the eleventh story it trembled and began to slip through the chains. Many women were passing on the sidewalk faqr below. Sergeant O’Connell saw the slow slipping of the mass through the chains and sprang forward.
“Get back quick,” he shouted, rushing among the pedestrians and shoving several women tumbling into the doorway of the store of Abel & Bach leather manufacturers, 48 Adams street. “Run! The irons’s falling!”
In the instant that the mass trembled the sidewalk below was cleared. Then it fell with a crash. A girder swerved inward and fell across a large electric sign in front of the leather store. The sign crumpled up like tissue paper and crashed through the plate glass show window. The girder tore a hole in the cement sidewalk. The other girders fell in the street, one of them falling between the horses harnessed to Knittle’s wagon, breaking the heavy pole and inflicting a long flesh wound in the breast of one. The falling iron ripped several holes in the wooden block pavement. The girders were bent into useless curves by the impact with the pavement.
Police Investigate Accident.
Several police officers at once went to the top of the building to investigate the cause of the accident which had endangered many lives. The construction work is being done by the A. & F. Wilson Construction company, F. H. Anderson, Chicago representative.
“The accident was entirely unavoidable,” declaqred Mr. Anderson.
Both the building department and the street department disclaimed responsibility, although both immediately issued orders to prevent a repetion.
Edward Coutanche, representing C. D. Peacock, jewelers, across the street, went to the city hall immediately after the accident to complain.
Chief Clerk Fisher of the street department ordered the contractors to stop hoisting beams in the day time.
Chicago Tribune, November 27, 1961


The Home Federal Savings and Loan association will save $300,000 on construction of its 16 story office building on the southwest corner of Adams and State streets thru the re-use of the caissons that supported the 19 story Republic building on the site.
Forty-four of the 53 caissons of Home Federal’s 6 million dollar headquarters are from the Republic building, which was razed earlier this year. The nine new caissons will be dug beginning Nov. 27.
“The re-use of these concrete caissons is important not only to Home Federal but to all other buildings which may be erected at some future date with caisson foundations.” said Otto Preisler, president of Home Federal.
Skidmore, Owings has & Merrill, the architect of the building may be a first in the construction of office buildings. The firm said that the Republic building, built in 1905, was one of the first office buildings to use the concrete caisson technique in foundation work.
The cylindrical concrete piers extend to bedrock.

- Republic Building
Sanborn Fire Insurance Building
1906
Ross Brown

- Republic Building
Sanborn Fire Insurance Map
1927
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