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Licenses

No.Business licenseAuthoritylicense No.Date of IssueRemarks
1

Civil Construction Business

Chungcheongbuk-do

No. 2305

August 27, 1997

BK Construction Co., Ltd.

2

Overseas Construction

(Civil  Construction Business)

Overseas Construction Association

No. 607

December 26, 2006

BK Construction Co., Ltd.

3

Electric  Construction Business

Chungcheongbuk-do

No. 00761

April 22, 2011

BK Construction Co., Ltd.

4

Housing Construction Business

Korea Housing Construction Association

Chungbuk - Housing 2011-0012

May 30, 2011

BK Construction Co., Ltd.

5

Landscaping Construction Business

Chungcheongbuk-do

No. 12-0080

July 15, 2014

BK Construction Co., Ltd.

6

Real estate Development Business

Chungcheongbuk-do

No.150009

July 31, 2015

BK Construction Co., Ltd.



Awards

No.Name of AwardsType of AwardsAuthorityDate of RegistrationRemarks

1

Beautiful Building Award in Cheongju 2000

Cheongju Mayor

Cheongju

November 06, 2000

(Former) Bokyeong Industrial Development Co., Ltd.

2

Beautiful Building Award in Cheongju 2001

Cheongju Market

Cheongju

December 1, 2001

(Former) Bokyeong Industrial Development Co., Ltd.

3

Silver Prize in the 3rd Chungcheongbuk-do Arichitectural Award

 Architectural Award

Chung-cheong bukdo

December 1, 2001

(Former) Bokyeong Industrial Development Co., Ltd.

4

The Creating a Green Capital of Cheongju

Cheongju Mayor

Cheongju

Novemver 01, 2010

BK Construction Co., Ltd.

5

Contributing Clean Taxation Culture 

The head of the tax office of Cheongju

Dong Cheongju Tax Office

March 03, 2015

BK Construction Co., Ltd.



Registration of Patent

No.Name of Patent

Patent

No.

AuthorityDate of RegistrationRemarks

1

Backfill Method Using Waste Styropole Particles

No. 0451092

Patent office

September 21, 2004

BK Construction Co., Ltd.

2

Coverting Method of Underground Structure Using Waste Styropole Particles

No. 0462529

Patent office

December 12, 2004

BK Construction Co., Ltd.

3

Certificate of  Research and Development 

No. 20055637

Korea Industrial Technology

Promotion Association

November 21, 2005

BK Construction Co., Ltd.