WEL Contracting Corporation is an ISO Certified & AAA General Building Contractor provides construction services ranging from Civil, Structural, Architectural, Mechanical & Electrical Works. Our company approaches every project with professionalism and a dedication to the client’s satisfaction. We provide our clients with a guaranteed price and a guaranteed delivery date before the project begins.

The company was originally a sole proprietorship under the name WEL ENGINEERING, founded by Engr. Winefredo R. Sollano, a Registered Electrical Engineer, in 1994 engaging in the implementation and execution of civil, electrical and mechanical works. With his twenty-two (22) years of experience in construction business( local and overseas ); with the handful back-up assistance of his experienced and reliable engineers and staff, WEL ENGINEERING implements and executes various aspects on civil, electrical and mechanical works.

Among its satisfied clients are Romago Inc.; Connaire M&E Phils. Inc.; Kinden Phils. Inc., PHPC Co., Ltd., Inc., Shinryo Philippines, Inc., Toenec Philippines Inc., Philippine Airlines; Ebara Engineering (Singapore); Himex-TESDA; San Miguel Properties (Phils.) Corporation; Tram Realty and Development Corporation; Police Savings and Loans Association, Inc. (POSLAI); Samsung Engineering; Taikisha Philippines, Inc.; Sumisetsu Philippines, Inc.; Seman Builders, Inc.; Subic Bay Metropolitan Authority (SBMA), Maynilad Water Services, Inc. and Bayside National High School, Calamba, Laguna.



Electrical Works​​

Mechanical Works​

Civil Works​


Major Clients


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WEL Contracting Corporation

Address: 1949 Campillo Street, Malate, Manila, Philippines, 1004

Telefax: +632-400-4768​ | +632-313-8386 | +632-313-8385

Mobile: +63917-537-5646


General Inquiries - info@wel.ph

Technical Deparment - engineering@wel.ph

HR & Admin - hr-admin@wel.ph

Purchasing Department - purchasing@wel.ph

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WEL Contracting Corporation



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