American Water Works Co.
42,000 sf design and build-out of office/call center  American Water Works Co.

Anixter - Corporate Interiors
Clayco completed a three-story, 176,000-square-foot worldwide headquarters for Anixter Inc. in Prairie Glen Corporate Campus, a Catellus Development Corp. development.  Anixter - Corporate Interiors

Armstrong Teasdale
In January 2010, design work was completed by STUDIOS Architecture on the Armstrong Teasdale Law Office.   Armstrong Teasdale

Budco Corporate Headquarters
Clayco completed Budco`s award-winning 362,000-square-foot world headquarters in 2000.  Budco Corporate Headquarters

Citi Cards Call Centers - Corporate Interiors
Clayco completed construction of three 165,000-square-foot call centers for Citigroup's Citi Cards division  Citi Cards Call Centers - Corporate Interiors

CitiGroup - Tucson
Clayco completed the renovation of an existing building for Citigroup in Tucson.   CitiGroup - Tucson

City Place Three
Clayco completed the 11-story CityPlace Three, Creve Coeur's tallest building, on a fast-track schedule of only one year.  City Place Three

Clayco Corporate Headquarters - Corporate Interiors
Clayco redesigns headquarters to keep instep with the new branding.  Clayco Corporate Headquarters - Corporate Interiors

Collins & Aikman Corporate Headquarters - Corporate Interiors
187,000 sf build-out and interior finish of three-building corporate campus  Collins & Aikman Corporate Headquarters - Corporate Interiors

*CORTEX One
Clayco completed design-build in January 2006 on the first building in CORTEX, the Center of Research, Technology and Entrepreneurial Expertise.  CORTEX One

Cutler Hammer Corporate Headquarters - Corporate Interiors
Located on a 15-acre site in Cherrington Corporate Center in Moon Township, Pa., this three-story brick and glass structure is a striking landmark near the main Pittsburgh Airport.   Cutler Hammer Corporate Headquarters - Corporate Interiors

DM Management Corporate Interiors
To meet a fast-track deadline on DM Management's 407,000-square-foot office/warehouse, Clayco used innovative heating techniques to create suitable conditions for the pouring of tilt-up concrete wall panels throughout the winter months.  DM Management Corporate Interiors

EDS
Completed in September 2001, Riverport Commons IV is a 122,252-square-foot speculative office building in Earth City, Mo.  EDS

Ernst & Young LLP
96,000 sf high-end finish of St. Louis corporate headquarters  Ernst & Young LLP

*Experitec - Corporate Interiors
Clayco began construction in June 2002 on a $3 million headquarters for Munger Co., Inc. in Chesterfield, Mo., and completed the project in December 2002, less than six months after breaking ground.  Experitec - Corporate Interiors

*Fluor Corporate Headquarters - Corporate Interiors
Clayco served as the design-builder on a world headquarters in Irving, Texas, for Fluor Corporation, one of the world's largest publicly owned engineering, procurement, construction and maintenance service organizations.  Fluor Corporate Headquarters - Corporate Interiors

Highlands at Forest Park - Corporate Interiors
Developed by Balke Brown Associates, this 26-acre high-tech regional office campus is located on the site of the old Arena at Oakland Avenue and Interstate 54 in the city of St. Louis. The projected completion value of the development is $150 million.   Highlands at Forest Park - Corporate Interiors

Husch Eppenberger
In May 2005, Clayco completed interior finish work for the law firm at The Plaza in Clayton.  Husch Eppenberger

*Jordan`s Furniture - Corporate Interiors
In late 2002, Clayco Construction Company began design-build of Jordan`s Furniture`s new one-of-a-kind corporate headquarters and warehouse complex in Taunton, Mass.  Jordan`s Furniture - Corporate Interiors

Magellan Health Services - Corporate Interiors
Magellan, headquartered in Columbia, Md., expanded its National Service Center operations in St. Louis on a 21-acre site in Riverport Commons with this 238,000-square-foot building.  Magellan Health Services - Corporate Interiors

MICDS - Olson Hall
Mary Institute and St. Louis Country Day School retained Clayco to provide construction management services for its new campus master plan and improvements.   MICDS - Olson Hall

Nooter/ Eriksen - Corporate Interiors
Nooter/Eriksen’s desire to create a new corporate headquarters that would provide additional square footage for company expansion led them to the picturesque wooded site in Fenton, Mo.  Nooter/ Eriksen - Corporate Interiors

OfficeMax Solutions - Corporate Interiors
Clayco Construction Company completed a three-phased tenant build-out for the OfficeMax Solutions corporate headquarters in Itasca, Ill., in late 2002  OfficeMax Solutions - Corporate Interiors

Polsinelli Shughart
Clayco Inc. is performing a renovation/expansion project for Polsinelli-Shughart at their downtown St. Louis office.  Polsinelli Shughart

Shaw Park Plaza - Corporate Interiors
This 274,688-square-foot building, completed in 2001, was one of the first new speculative office buildings to be built in Clayton in more than a decade.  Shaw Park Plaza - Corporate Interiors

Spectrum Brands/United Industries Corp.
In 2002, Clayco constructed a new headquarters for United Industries Corp. in Maryland Heights, Mo.  Spectrum Brands/United Industries Corp.

St. Louis Rams Corporate Headquarters and Training Facility - Interiors
Clayco completed a 168,000-square-foot building program for the St. Louis Rams in 1996, including a 90,000-square-foot multi-purpose building, a 68,000-square-foot clear-span building, and a pair of turf-clad practice fields and a natural grass practice field.   St. Louis Rams Corporate Headquarters and Training Facility - Interiors