| IST Systems in Suwanee, GA |
| Midwest Specialty Systems in Independence, MO |
| Tec Control Systems Inc in Torrington, CT |
| Personal Security Consultants in Paxton, MA |
| Pelmac Industries in Auburn, MA |
| ATI Service Inc in North Tonawanda, NY |
| Valley Alarm in Livermore, CA |
| Sears Security Systems in Orange, CT |
| Illini Security Systems Inc in Sycamore, IL |
| Proguard Systems Inc in Winston Salem, NC |
| BACA Valley Telephone in Raton, NM |
| Hitech Security Inc in Baldwin, NY |
| Sdilmar Electronics Inc in North Charleston, SC |
| MACO Security Products in Oakland, CA |
| A 1 Security Limited in Sparks, NV |
