PHILKOEI INTERNATIONAL, INC.

Construction Companies

4/F Pacific Star Bldg. cor. Sen. Gil Puyat Ave., Makati Ave., Makati City Makati Metro Manila

Tel : (02) 818-4729; 818-5980

Fax : (02) 817-0244; 811-6033

MERALCO INDUSTRIAL ENGINEERING SERVICES CORP. (MIESCOR)

Construction Companies

5/F Renaissance Tower 1000, Meralco Avenue, Ortigas Center, Pasig City Pasig Metro Manila

Tel : (02) 633-5119/22/21; 635-5915

Fax : (02) 633-3890/91; 635-5912

MARQUEZ & SONS CONSTRUCTION (MASCON), INC.

Construction Companies

107 Road 3 Project 6, Quezon City Quezon City Metro Manila

Tel : 920-0619 / 920-3742 / 455-5375

Fax : 924-7120

MATRIX REALTY DEVELOPMENT CORP.

Construction Companies

Camp Aguinaldo Compound, EDSA cor. Boni Serrano, Quezon City Quezon City Metro Manila

Tel : 671-2926

Fax : 671-2926

Swift-Tech Construction and Industrial Services Co.

Services(Engineering & Construction Office)

Alangilan(Nueva Villa Subd.) Batangas City Batangas

Tel : (043) 706-2395

Transfield Services-Worley Parsons JV(M) SDN BHD(PHIL.BR.)

Services (Engineering Consultancy)

Tabangao Ambulong(PSPC cmpd.) Batangas City Batangas

Tel : (043) 842-3500

MEGA FORCE CONSTRUCTION & ENGINEERING SERVICES (OFFICE ONLY)

OTHER SERVICES

BLK.. 77 LOT 6 LAWAAN ST., ANTIPOLO HILLS SUBD.,, SAN LUIS, ANTIPOLO Rizal

CEBU INDUSTRIAL MARINE & ENGINEERING CORP.

GEN MERCHANDISE

FRABAL BLDG., 84, NORTH BAY BOULEVARD SOUTH, NAVOTAS CITY NAVOTAS CITY METRO MANILA

Tel : 282-4305

DPT - Davao Precision Tooling Engineering Services

General Services

Landayan B38 L90/92 Yakal St., Southfairway Homes Classics Subdivision Laguna

Tel : (049)556-3985/0906-8900403/(049)474-8942

VINZTEL ENGINEERING WORKS

GEN ENGG CONTR

2690 G/F SEVILLA BLDG ARELLANO ST COR ZOBEL ST, BGY 755, ZONE 082 STA ANA, MANILA