Mason Communications is centrally located in Clayton, where it was founded in 1992.

METROLINK INFO: Easy trip from airport or downtown. Mason Communications is 3 blocks from the "Clayton" Metrolink Station (The station that exits onto Central Ave, not the "Forsythe" station). From the Central Ave. Clayton metrolink station, proceed north on Central Avenue for 2 blocks, then right (east) on Carondelet for 1 block. Continue across the street and 7751 is the first building on the left (north) of the second block.

Metrolink.org

For Google driving instructions, click here.

From the West (Chesterfield, St. Charles)
I-64/US 40 East to
North on Hanley Road
Proceed to downtown Clayton,
Left (west) onto Carondelet Ave.
Park in Public Parking Garage on right side of street (halfway up block at 7733 Carondelet, see image below) Bring your ticket with you for validation at IM.
We are located in the 8-story building (just west of the parking garage) at 7751 Carondelet, 5th floor in Suite 503.

From the North (Airport, North County)
I-170 South to
Exit Forest Park Parkway (Clayton)
Proceed to second exit - "Central Ave." (Clayton: you'll see Metrolink stop)
straight for 2 blocks, then
Right (east) on Carondelet Ave. Straight for block and a half, then
Left into Public Parking garage on left side of street (halfway down block at 7733 Carondelet) Bring your ticket with you for validation. We are located in the 8-story building just west of the garage at 7751 Carondelet, 5th floor in Suite 503

From the East (Downtown or Illinois)
I-64/US-40 West to
Exit Hanley Road North
Make right onto Hanley Road and proceed north to Clayton.
Left (west) on Carondelet Ave. Straight for block and a half, then
Right into Public Parking garage on right side of street (halfway down block at 7733 Carondelet) Bring your ticket with you for validation.
We are located in the 8-story building just west of the garage at 7751 Carondelet, 5th floor in Suite 503

From the South (South County, Arnold, Herculaneum, Columbia IL)
I-55 North to I-270 (255) West/North to
I-64/US-40 East to
North on Hanley Road
Proceed to downtown Clayton,
Left (west) onto Carondelet Ave
Park in Public Parking Garage on right side of street (halfway up block at 7733 Carondelet Ave - see image above) Bring your parking garage ticket with you for validation.
We are located in the 8-story building just west of the garage at 7751 Carondelet, 5th floor in Suite 503.