Don Quinjiao Engineering Construction public contracts.

Don Quinjiao Engineering Construction has won 46 public contracts between 2021 and 2025 from 12 public buyers in Philippines. Its most frequent buyer is City of Borongan, Eastern Samar (14 awards). Published values total PHP 82.29 million across 46 awards.

Start bidding All awards in Philippines

46Contracts won

12Public buyers

1Country

Jun 2025Latest award

Latest contracts won

Cultural Stage at Barangay Cagdara-o

Awarded by Municipality of Guiuan, Eastern Samar · Philippines · PHP 995,760

25 Jun 2025Awarded

Cultural Stage (Phase II) at Barangay Campoyong

Awarded by Municipality of Guiuan, Eastern Samar · Philippines · PHP 499,826

16 Jun 2025Awarded

Construction of Municipal Road

Awarded by Municipality of Taft, Eastern Samar · Philippines · PHP 5 million

19 Mar 2025Awarded

Rehabilitation & Continuation of Brgy. Road

Awarded by Municipality of Taft, Eastern Samar · Philippines · PHP 2 million

18 Mar 2025Awarded

Rehabilitation of Water Supply System (Level 2)

Awarded by Barangay Maybunga - Balangiga Eastern Samar · Philippines · PHP 647,883

17 Mar 2025Awarded

Road Concreting

Awarded by Barangay Poblacion 05 - Balangiga Eastern Samar · Philippines · PHP 567,173

17 Mar 2025Awarded

Infrastructure Project

Awarded by City of Borongan, Eastern Samar · Philippines · PHP 4.98 million

17 Mar 2025Awarded

Rehabilitation of San Isidro Canserang FMR

Awarded by Municipality of San Julian, Eastern Samar · Philippines · PHP 1.45 million

28 Feb 2025Awarded

EXPANSION OF MULTI-PURPOSE BUILDING (Direct Contracting Proprietary in Nature)

Awarded by Barangay Poblacion 2 - Balangiga, Eastern Samar · Philippines · PHP 579,516

24 Feb 2025Awarded

Construction of Barangay Solar Street Lights

Awarded by Barangay Guinmaayohan - Balangiga Eastern Samar · Philippines · PHP 344,888

22 Feb 2025Awarded

Contracts won by year

from the published records

20216

202210

20237

20248

202515

Published value, by currency

PHP · 46 valued

PHP 82.29 million

From published award records. Suppliers are matched by legal name; a company with a different legal name in another country (a national subsidiary, for example) has its own page. Each currency is shown on its own and never converted.

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