Customized Services Inc. is experienced in private and public works contracts and provides complete contract documentation along with applicable documentation for prevailing wage requirements.
Customized Services Inc. has completed various projects in the military, hospital, commercial, industrial and retail environments including projects for or at:
| A.J. Kirkwood & Associates, Inc. | Hemit School District | Pacific Texturing |
| Abbrasive Blasting | IBS Sales | Painters and Allied Trades |
| ABC Network | ICON | PBI |
| ACR Builders, Inc. | iCRco - The Innovative CR Company | Pepsi |
| AGI | IEPC | Pexman Power Engineering |
| All-States Construction, Inc. | IMPEX Technologies Inc. | Phoenix Enterprises, Inc. |
| American Benefit Plan Administrators, Inc. | Infinity Power Reduction, Inc. | Pioneer Electronics |
| American Security Bank | InSite Towers, LLC | PSF Mechanical, Inc. |
| Auburndale Properties | International Cabling Systems | R & B Construction |
| Bayley Construction | Internet Business Services, Inc. | R.N. Field Construction Inc. |
| Beaumont Copy & Graphics | Irvine Company | Reliant Foods |
| Beaver Medical Center | ITT | Riverside Police Station |
| Big 5 Sports | JT Packard & Associates Inc. | Riverside Sheriff Department |
| Bragman, Nyman & Cafarelli | Jurupa Valley Business Center LLC. | Salem Communications |
| Broadcom | KPSP | San Bernardino Sheriff Department |
| Builders Furniture Ltd | KSEQ TV | San Jacinto Unified School District |
| C.J. Torre Construction Co., Inc. | La Casa Del Zorro | Securicor EMS, Inc. |
| Caliber Collision | Lan-Lab Communications | Sierra Contracting |
| Centernix | Long Beach City Hall | St. Francis Hospital |
| Christian Brothers | Long Beach Transit | St. Johns Lutheran Church |
| City of Long Beach | Los Angeles County | Summit Dental |
| Coastal Pacific Construction | Los Angeles Health Services | Syntegra |
| Core-Mark | Marine Exchange | Teletrac |
| CR Lawerance | Matt Construction Corp. | Teridian Semi Conductor |
| Creo Americas | Millenium Laboratories | Terra Vista Management Office |
| Davaco, Inc. | Miller Brewing | The Richardson Group |
| DCPRO Powercon, Inc. | Montage of Beverly Hills | The Vons Companies Inc. |
| Desert Regional Medical Center | Montech | TV 3 |
| Dharma Construction Services, Inc. | Mor-It America | UC Riverside |
| Directv | Muhlhauser Steel Inc. | United Power and Battery |
| DPSI | NASA - Goldstone ITT | US Marine Corp - Miramar |
| DWM Facilities Maintenance | National Technical Systems, Inc. | US Marine Exchange |
| Farmers Insurance | Nationwide Power | US Navy - Coronado Island |
| Fibre Tech Installations | Nestle R&D Center, Inc. | US Navy 22nd Street |
| FTM Construction, Inc. | Neutrogena | USMC - 29 Palms |
| Fullerton College | New Media Concepts | Valley Communications |
| G4S Justice Services | Nexus IS, Inc | Volt |
| GTE Leasing | Nordstrom | W.E. O'Neil Construction Co. |
| Gulf California Broadcast Co. | Norseman Inc. | Western Mutual Insurance |
| Harel General Contractors Inc. | NuVision Financial | Wilshire Oncology Medical Group, Inc. |
| Hargis Engineers | On Computer Services |