| Date | Description |
|---|
| 2025-04-06 |
update person_title David B. Coleman: Fire Protection Technician => Senior Fire Protection Consultant |
| 2025-04-06 |
update person_title Joshua S. Presnell: Fire Protection Technician => Fire Protection Consultant |
| 2022-12-03 |
delete person Charles L. Shew |
| 2022-12-03 |
insert person David Coleman |
| 2022-12-03 |
insert person Joshua S. Presnell |
| 2022-09-30 |
delete person Luke S. Platfoot |
| 2022-06-26 |
update website_status DomainNotFound => OK |
| 2022-05-25 |
update website_status OK => DomainNotFound |
| 2021-07-22 |
insert address 1310 Centerpoint Blvd.
Knoxville, TN 37932 |
| 2021-07-22 |
insert alias Performance Design Technologies, Inc. |
| 2021-07-22 |
insert index_pages_linkeddomain google.com |
| 2021-07-22 |
insert index_pages_linkeddomain slamdot.com |
| 2021-07-22 |
insert industry_tag fire protection engineering consulting |
| 2021-07-22 |
insert phone (865) 531-5955 |
| 2021-07-22 |
update description |
| 2021-07-22 |
update primary_contact null => 1310 Centerpoint Blvd.
Knoxville, TN 37932 |
| 2021-06-19 |
delete address 1310 Centerpoint Blvd.
Knoxville, TN 37932 |
| 2021-06-19 |
delete alias Performance Design Technologies, Inc. |
| 2021-06-19 |
delete index_pages_linkeddomain google.com |
| 2021-06-19 |
delete index_pages_linkeddomain slamdot.com |
| 2021-06-19 |
delete industry_tag fire protection engineering consulting |
| 2021-06-19 |
delete phone (865) 531-5955 |
| 2021-06-19 |
update description |
| 2021-06-19 |
update primary_contact 1310 Centerpoint Blvd.
Knoxville, TN 37932 => null |
| 2021-05-18 |
insert address 1310 Centerpoint Blvd.
Knoxville, TN 37932 |
| 2021-05-18 |
insert alias Performance Design Technologies, Inc. |
| 2021-05-18 |
insert index_pages_linkeddomain google.com |
| 2021-05-18 |
insert index_pages_linkeddomain slamdot.com |
| 2021-05-18 |
insert industry_tag fire protection engineering consulting |
| 2021-05-18 |
insert phone (865) 531-5955 |
| 2021-05-18 |
update description |
| 2021-05-18 |
update primary_contact null => 1310 Centerpoint Blvd.
Knoxville, TN 37932 |
| 2021-01-25 |
update description |
| 2020-09-26 |
delete address 1310 Centerpoint Blvd.
Knoxville, TN 37932 |
| 2020-09-26 |
delete alias Performance Design Technologies, Inc. |
| 2020-09-26 |
delete index_pages_linkeddomain google.com |
| 2020-09-26 |
delete index_pages_linkeddomain slamdot.com |
| 2020-09-26 |
delete industry_tag fire protection engineering consulting |
| 2020-09-26 |
delete phone (865) 531-5955 |
| 2020-09-26 |
update description |
| 2020-09-26 |
update primary_contact 1310 Centerpoint Blvd.
Knoxville, TN 37932 => null |
| 2020-04-17 |
delete person Ethan T. Brown |
| 2018-10-24 |
delete source_ip 173.192.23.0 |
| 2018-10-24 |
insert source_ip 69.167.160.242 |
| 2018-08-16 |
update person_description Scott A. Frazer => Scott A. Frazer |
| 2017-09-22 |
delete source_ip 198.71.232.3 |
| 2017-09-22 |
insert alias Performance Design Technologies, Inc. |
| 2017-09-22 |
insert index_pages_linkeddomain google.com |
| 2017-09-22 |
insert index_pages_linkeddomain slamdot.com |
| 2017-09-22 |
insert source_ip 173.192.23.0 |
| 2017-09-22 |
update description |
| 2015-10-23 |
delete person David B. Coleman |
| 2015-10-23 |
delete source_ip 72.167.191.69 |
| 2015-10-23 |
insert source_ip 198.71.232.3 |
| 2015-05-11 |
delete index_pages_linkeddomain yahoo.com |
| 2015-05-11 |
delete source_ip 98.139.135.199 |
| 2015-05-11 |
insert source_ip 72.167.191.69 |
| 2014-06-14 |
delete source_ip 68.180.151.76 |
| 2014-06-14 |
insert source_ip 98.139.135.199 |
| 2014-06-14 |
update person_description Kenneth W. Dungan => Kenneth W. Dungan |