Whiteport, Inc. was founded on January 14, 2009 by Engineer Andrea Marie Tamayo Ulep along with her father, Engineer Danilo D. Tamayo. We started as a fit-out works contractor specializing in complex and prestigious aesthetics design and interiors – all made to suit client’s requirements and expectations.  Through the years, we’ve embarked on efforts that have made us who we are today.  Our mission, vision, core values, our health, safety and environment policy continue to guide us in the pursuit of quality and excellence.  We empower our workforce and equip them with the necessary training, exposing them to both local and international construction standards. Our portfolio includes some of the region’s most iconic landmarks, high-rise luxury developments, five star hotels, churches, and intricately sophisticated smart buildings.  Our clients include completed and repeat order projects which are owned and managed by  developers.


As a fruit to our labor, we are now considered one of the best in the country’s field of fit-out works.  And  regarded as Triple AAA General contractor. We continue to carve new paths for our company as we engage in renovation works and general building construction. 


Through the years, we have been and continue to be guided by a single philosophy – that of being builder with  passion.  This has allowed us to produce excellent work, implement a complete safety program that has led to millions of zero accident hours, and deliver customer services that exceeds expectations.  Whiteport is and always - BUILDER WITH  PASSION! 


Now, the company continuous to move forward as it strives for construction and service excellence.  Builder with Passion!



2013 – 2014




Whiteport was founded in 2009 by Engr. Danilo D. Tamayo and his daughter Engr. Andrea Marie T. Ulep. In the company name of Whiteport, “white” stands for PURITY while “port” stands for UNITY. Whiteport started out as a fit-out works contractor specializing in aesthetic architectural focus and renovation.  Even on its first year,  when there was a influx of renovations and fit out projects it took on the challenges of the...


 Recognized as "AA" and AAA" In accordance with the Republic Act No. 4566, as amended and implemented in its rules and regulations, Whiteport was officially certified as an “AA” construction company in the country by the Philippine Contractor’s Accreditation Board (PCAB), an approving body within the Department of Trade and Industry (DTI).  In the same year, Whiteport received “AAA” status, a license awarded to construction companies that meet high levels of requirements...

2013 – 2014

TUV-Rheinland, Phils. and ISO Certification  In 2013, Whiteport passed with flying colors an audit conducted by TUV-Rheinland, Phils.  Whiteport received its first world-class certification for the ISO 9001:2008 Quality Management System. Because of this, Clients are assured that Whiteport provides consistent and reliable performance in adherence with the best quality practices the industry has to offer.  Its set of policies, processes, and procedures necessary for planning and execution are in...


Our First Surveillance and Re-Certification At Whiteport, Inc., we are committed to ensuring the health and safety of our workforce, and the people who live and work close to our projects.  To enable us to do this, we operate a full-bodied health, safety and environmental management system which was evaluated for continuous improvement in accordance with EMS ISO 14001:2004 Environmental Management System (EMS) and BS OHSAS 18001:2007 (Occupational Health and Safety...




  • To continuously support and enhance the well-being of our hard-working workforce, leading to perfection in all areas of our operation.


  • To steadfastly strive to provide good service to our clients through quality and timely delivery by pursuing excellence in our direct production system.




  • To remain trusted in servicing the needs of our clients.


  • To continuously enhance a management vision, so as to remain, GOD-willing, a strong partner in the development of our country and society.


Whiteport puts emphasis on the efficiency of direct production which is the backbone of every successful construction undertaking.  The company is proficient in direct production – putting all the construction necessities in line – good site management, sufficient logistics and a competent personnel.  All these – including integrity, social responsibility, and customer satisfaction – serve as the guiding principles in delivering projects that are high quality, on-time, and safe.

  • Customer Satisfaction
  • Quality
  • Pursuit of Excellence
  • Integrity
  • Social Responsibility