| Duns | 119680569 |
| Cage Code | 1YFU8 |
| Sam Extract Code | A |
| Purpose Of Registration | Z2 |
| Initial Registration Date | 2002-05-10 |
| Expiration Date | 2020-12-10 |
| Last Update Date | 2019-12-11 |
| Activation Date | 2019-12-11 |
| Legal Business Name | WILLIAM W WALKER JR |
| Dba Name | ENVIRONMENTAL ENGINEER |
| Physical Address Line 1 | 1127 LOWELL RD |
| Physical Address City | CONCORD |
| Physical Address Province Or State | MA |
| Physical Address Zippostal Code | 01742 |
| Physical Address Zip Code 4 | 5522 |
| Physical Address Country Code | USA |
| Entity Congressional District | 3 |
| Business Start Date | 1978-01-01 |
| Fiscal Year End Close Date | 1231 |
| Corporate Url | http://www.WWWALKER.NET |
| Entity Structure | 2J |
| State Of Incorporation | MA |
| Country Of Incorporation | USA |
| Business Type Counter | 1 |
| Business Type Varchar | 2X |
| Primary Naics | 541620 |
| Naics Code Counter | 2 |
| Naics Code Varchar | 541330E~541620Y |
| Psc Code Counter | 4 |
| Psc Code Varchar | AH31~AH32~AH34~AJ36 |
| Credit Card Usage | N |
| Mailing Address Line 1 | PO BOX 723 |
| Mailing Address City | CONCORD |
| Mailing Address Zippostal Code | 01742 |
| Mailing Address Zip Code 4 | 723 |
| Mailing Address Country | USA |
| Mailing Address State Or Province | MA |
| Govt Bus Poc First Name | WILLIAM |
| Govt Bus Poc Middle Initial | W |
| Govt Bus Poc Last Name | WALKER |
| Govt Bus Poc St Add 1 | PO BOX 723 |
| Govt Bus Poc City | CONCORD |
| Govt Bus Poc Zippostal Code | 01742 |
| Govt Bus Poc Zip Code 4 | 723 |
| Govt Bus Poc Country Code | USA |
| Govt Bus Poc State Or Province | MA |
| Govt Bus Poc Us Phone | 2147483647 |
| Govt Bus Poc Fax Us Only | 9783698061 |
| Govt Bus Poc Email | [email protected] |
| Alt Govt Bus Poc First Name | WILLIAM |
| Alt Govt Bus Poc Last Name | WALKER |
| Alt Govt Bus Poc St Add 1 | 1127 LOWELL ROAD |
| Alt Govt Bus Poc City | CONCORD |
| Alt Govt Bus Poc Zippostal Code | 01742 |
| Alt Govt Bus Poc Country Code | USA |
| Alt Govt Bus Poc State Or Province | MA |
| Alt Govt Bus Poc Us Phone | 2147483647 |
| Alt Govt Bus Poc Fax Us Only | 9783698061 |
| Alt Govt Bus Poc Email | [email protected] |
| Elec Bus Poc First Name | WILLIAM |
| Elec Bus Poc Middle Initial | W |
| Elec Bus Poc Last Name | WALKER |
| Elec Bus Poc St Add 1 | PO BOX 723 |
| Elec Bus Poc City | CONCORD |
| Elec Bus Poc Zippostal Code | 01742 |
| Elec Bus Poc Zip Code 4 | 723 |
| Elec Bus Poc Country Code | USA |
| Elec Bus Poc State Or Province | MA |
| Elec Bus Poc Us Phone | 2147483647 |
| Elec Bus Poc Fax Us Only | 9783698061 |
| Elec Bus Poc Email | [email protected] |
| Alt Elec Poc Bus Poc First Name | WILLIAM |
| Alt Elec Poc Bus Poc Last Name | WALKER |
| Alt Elec Poc Bus St Add 1 | 1127 LOWELL ROAD |
| Alt Elec Poc Bus City | CONCORD |
| Alt Elec Poc Bus Zippostal Code | 01742 |
| Alt Elec Poc Bus Zip Code 4 | 5522 |
| Alt Elec Poc Bus Country Code | USA |
| Alt Elec Poc Bus State Or Province | MA |
| Alt Elec Poc Bus Us Phone | 2147483647 |
| Alt Elec Poc Bus Email | [email protected] |
| Naics Exception Counter | 1 |
| Naics Exception Varchar | 541330YYYY |
| Debt Subject To Offset Flag | N |
| No Public Display Flag | NPDY |
| End Of Record Indicator | !end |