Is an Advanced Construction and Engineering Services Provider Company. That Focuses on Construction, Fit-out, Interior Design, I.T. Solutions, Technical works, Mechanical, Chemical, Electrical, Maintenance, Racking, Trade and Supply of Materials , Preventive Maintenance, FDAS, Chemical Treatments, Sewage Treatment Plant, Boiler Water Treatment and Cooling Tower Water Treatment and Cleaning Services For Commercial and Industrial Needs. Waste Water Management Program & Pollution Control Management and other Environmental Protection services.

1. • 2nd Floor Block 37, Lot 22 Golden Wood
HOA/ 002E Kamagong Street
Commonwealth Quezon City. Metro
Manila, 1121 Philippines
Main Office Address:
• Phase 9 Pkg. 3-C Blk. 12 lot. 19 Brgy.
Maharlika Bagong Silang Caloocan City
MMN
Warehouse Address:
CONTACT
INFORMATION
Smart:
+63 949 3197732/ 908 7225377
Globe:
+63 995 4675364 / 956 8444325
Email address :
efgabriel.constructionservices@gmail.com
junagabriel.efg@gmail.com erwinflores.gabriel@gmail.com

2. COMPANY PROFILE
E. F. GABRIEL CONSTRUCTION SERVICES
Is an Advanced Construction and Engineering Services Provider Company. That Focuses on Construction,
Fit-out, Interior Design, I.T. Solutions, Technical works, Mechanical, Chemical, Electrical, Maintenance,
Racking, Trade and Supply of Materials , Preventive Maintenance, FDAS, Chemical Treatments, Sewage
Treatment Plant, Boiler Water Treatment and Cooling Tower Water Treatment and Cleaning Services For
Commercial and Industrial Needs. Waste Water Management Program & Pollution Control Management
and other Environmental Protection services.
Our mission is to provide a Fast and Reliable Solution on every Engineering Services Problem and
Technical Needs. To accommodate you and your company with consistent and high Quality Construction
materials and Industrial product that will suffice your needs and standards in the fastest way possible but
most Economical.
We are a Solution Oriented company that dedicates and focuses its resources on cost-effective and
specialized environmental-friendly products/solutions, in its sincere desire to reach out in helping save
energy, reduce maintenance cost, improve the operating efficiency and save the environment by finding
and contributing solutions to environmental problems in continuously seeking for sustainable waste
management system in the areas of solid wastes, wastewater and air pollutions.

3. BUSINESS PERMITS
E. F. GABRIEL CONSTRUCTION SERVICES

4. ENGINEERING SERVICES OFFERED
 CONSTRUCTION
 WASTE WATER TREATMENT, STP, CWT,BWT AND CLEANING
 INTERIOR DESIGN AND FIT OUT
 ARCHITECHTURAL DESIGN
 IMPORTATION AND SUPPLY
 AUTO CAD DRAFTING and ESTIMATE
 SUPPLY AND INSTALLATION OF INDUSTRIAL EQUIPMENTS
 PREVENTIVE MAINTENANCE AND MECHANICAL SOLUTIONS
 I.T., ELECTRICAL AND CABLING
 LIGHTING AND SOLAR PANEL SUPPLY
 AUDIO AND VIDEO SOLUTIONS
 WELDING AND FABRICATION
 FIRE DETECTION and ALARM SYSTEM (FDAS)
 GENERAL ENGINEERING SERVICES
E. F. GABRIEL CONSTRUCTION SERVICES

5. Supply and Installation of Industrial Equipment
such as:
 Boiler
 Cooling Tower
 Chiller
 Industrial Pumps
 Softener
 Reverse Osmosis
 Elevator & Escalator Service, repair,
preventive maintenance
 Cleaning of HVAC (Heating
Ventilation and Air Conditioning)
 CWT Treatment Chemicals
 Boiler Water Treatment Chemicals
 Chiller Treatment Chemicals
 Cleaning of Exhaust , and
Replacement parts
 Design ,Estimates of HVAC Facilities
 Waste Water Treatment
 Domestic Waste Water Treatment
 Chemical Waste Water Treatment
 Industrial and Commercial Racking
and HDPE Plastic Palette
 Kitchen Preventive maintenance
 Air-condition Supply and Air-
conditioning Systems
E. F. GABRIEL CONSTRUCTION SERVICES

6. Boiler and Cooling Water
Treatment Program
Pre treatment
De-scaling
Reverse Osmosis
Energy saving
Reduce maintenance Cost
Improve Operating
Efficiency E. F. GABRIEL CONSTRUCTION SERVICES
Product & Services:
SUPPLY AND MAINTENANCE OF BOILER and
COOLING TOWER SYSTEM
 Standard Boiler Water Treatment Program

7. •Services Offered :
 Waste Water Treatment Design and Build in Compliance to DAO 2016-08
( using BARDENPHO PROCESS )
 UP-Grade SBR(SEQUENTIAL BATCH REACTORS )Process to comply to DAO 2016-08
 UP-Grade AS(ACTIVATED SLUDGE) Process to comply to DAO 2016-08
 UP-Grade MBBR (MBBR - Moving Bed Biofilm Reactor)Process to comply to DAO 2016-08
 Waste Water Management Program & Pollution Control Management
•Processing of the FF:
 LLDA / DENR Compliance Permits
 ECC Permit
 Discharge Permit
 Permit To Operate
 Self Monitoring Report
 Pollution Control Officer
E. F. GABRIEL CONSTRUCTION SERVICES
Product & Services:
WASTE WATER/ SEWAGE TREATMENT PROGRAM
(STP)

8. Product & Services:
KITCHENHOOD AND DUCTING
 CONSTRUCTION AND SUPPLY OF
EXHAUST AND DUCT
 KITCHEN AND EQUIPMENTS
PREVENTIVE MAINTENACE
 SUPPLY AND INSTALL OF KITCHEN AIR-
CONDITIONING UNIT AND
MAINTENANCE
 FABRICATION OF KITCHEN EQUIPMENTS
 SUPPLY OF KITCHEN EQUIPMENTS AND
PARTS
 CLEANING AND MAINTENANCE
• Kitchen exhaust cleaning
• Kitchen Hood cleaning
• Grease trap cleaning
• Restaurant Hood Cleaning
• Service & Kitchen Exhaust Duct Cleaning and
Maintenance
E. F. GABRIEL CONSTRUCTION SERVICES

9. Product & Services:
I.T., CABLING and ELECTRICAL WORKS
 LED LIGHTS SUPPLY AND
INSTALLATION
 SOLAR PANEL SYSTEM SUPPLY
AND INSTALLATION
 ELECTRICAL WIRING
INSTALLATION
 SUPPLY AND PMS OF
GENERATORS
 I.T. SOFTWARE AND HARDWARE
SUPPLIES
 Web Developing
 Structured Cabling System/LAN
 Copper and Fiber Optic Cabling
 Communication and Network
Equipment
 Telephony and Unified Solutions
for Voice
 Analog and VoIP
 Security and Surveillance System
 WIFI and Wireless Networks
 Video Conference
 Software Development
 E-Education software
 Development of Tailor-fit Systems
Software
 Electrical and Power Cabling
 Manpower for Adds and Moves
 Data Communication Cabinets and
Racks
E. F. GABRIEL CONSTRUCTION SERVICES

10. Product & Services:
FIRE DETECTION and ALARM SYSTEM (FDAS)
 Inspection
 Control Panel Installation
 Smoke Detector Installation
 Control Panel Software
Installation
 Sprinkler device Installation
 Control Panel Racking, Wiring
design and Application
 Commision and Testing
 Preventive Maintenance
E. F. GABRIEL CONSTRUCTION SERVICES

11. Product & Services
INTERIOR DESIGN
 Supply and Installation of Ceramic, marble and Vinyl
Tiles and Planks
 Supply and Installation of Vinyl Antibacterial
Roll/Sheet for Hospitals
 Supply and Installation of Vinyl Antibacterial Sports
Flooring and Artificial Grass
 Supply and Installation of Carpet Tile and Sheet
 Supply and Installation of Laminated Wood Flooring
 Supply and Installation of Rubber Tile and Rubber Stair
Thread
 Supply and Installation of E.S.D.(Anti
Static/Conductive) Vinyl Tiles
 Supply and Installation of Raised Floor
 Supply and Installation of PVC Interior Film for Walls,
Ceilings and surfaces.
 Supply and Installation of Life and Bath Wall(High
Quality Magnesium Board)
 UPVC Blinds, Windows and Decorative Glass Supplies
 Supply and Installation of Interior Panels, office
partition and Toilet Partition
 Supply and Installation of Office Cabinets, Tables,
Chairs and supplies
 Supply and Installation of Kitchen Cabinets
 Supply of Modern and Luxurious chairs and Sofa
 Supply and Installation of ABS and PVC doors
 Supply and Installation of Composite Panel
 Supply of L-Panel
 Supply of Sealants
 Supply and Installation of Glass and Aluminum
 Supply Fiber Cement Board & Calcium Silicate Board
 Supply and Installation of HIGH QUALITY PVC CEILING
E. F. GABRIEL CONSTRUCTION SERVICES

12. Finished Fit-out, Supply and Installation Projects:
COMMERCIAL SPACES
E. F. GABRIEL CONSTRUCTION SERVICES
HAPCHAN
VENICE PIAZZA BLIMS
MOSSIMO
ROBINSONS SELECTIONS FORESIGHT LAB
MOSSIMO KIDS
GIORDANO

13. Finished Fit-out, Supply and Installation Projects:
OFFICE SPACES
E. F. GABRIEL CONSTRUCTION SERVICES
GOOGLE OFFICES
(UBT,NetPark,Cebu,Vista,WCC)
RENOVATION OF
PUBLICUS ASIA ORTIGAS MEDTRONIC BGC TAGUIG
ASTELLAS MAKATI LOGOS CREATIVE DESIGN
RENOVATION AT DOUBLE DRAGON

14. Finished Fit-out, Supply and Installation Projects:
OFFICE SPACES
E. F. GABRIEL CONSTRUCTION SERVICES
THE MEDICAL CITY CLARK PROCTER AND GAMBLE
CABUYAO LAGUNA
JOHNSON& JOHNSON PHILS.
OFFICE
MARSH & MCLENNAN
PHILIPPINES
SANOFI OFFICE
ATONE WORLD CENTER
TETRA PAK BGC BASE

15. Finished Fit out and Interior Projects:
RESIDENTIAL
E. F. GABRIEL CONSTRUCTION SERVICES
SANCHEZ RESIDENCE - QC
TAN RESIDENCE –SAN JUAN
THEO AVES GARCIA RESIDENCE –CAUYAN CITY

16. Finished Fit-out, Supply and Installation Projects:
HOTEL
HOTEL SOPHIA CAUAYAN

17. Finished Fit-out, Supply and Installation Projects:
AMUSEMENT AND PARTY AREA
E. F. GABRIEL CONSTRUCTION SERVICES
RENOVATION INTERIOR FIT-OUT OF FUNRANCH ORTIGAS

18. Finished Fit-out, Supply and Installation Projects:
INDOOR SPORTS AREA
E. F. GABRIEL CONSTRUCTION SERVICES
FIT-OUT OF SPARTA
PHILIPPINES INDOOR
SPORTS FACILITY

19. Finished Fit-out, Supply and Installation Projects:
GOVERNMENT OFFICE PROJECT
BEFORE AFTER
CONFERENCE ROOM RENOVATION FOR DEPT. OF SCIENCE AND TECHNOLOGY TAGUIG CITY

20. Completed project:
FIT-OUT, RENOVATION, SUPPLY AND INSTALLATION
E. F. GABRIEL CONSTRUCTION SERVICES

21. FINISHED I.T., CABLING AND ELECTRICAL WORKS PROJECT:
SUPPLY AND INSTALLATION OF HYBRID SOLAR PANEL SYSTEM
E. F. GABRIEL CONSTRUCTION SERVICES
FOR BRGY. COMMONWEALTH QUEZON CITY

22. FINISHED I.T., CABLING AND ELECTRICAL WORKS PROJECT:
SUPPLY AND INSTALLATION OF I.T. AND ELECTRICAL CABLING
E. F. GABRIEL CONSTRUCTION SERVICES
FOR SCIENCE EDUCATION INSTITUTE TAGUIG CITY

23. FINISHED I.T., CABLING AND ELECTRICAL WORKS PROJECT:
SUPPLY AND INSTALLATION OF LED FLOOD LIGHTS,
SPOTLIGHTS AND STREET LIGHTS
E. F. GABRIEL CONSTRUCTION SERVICES
BRGY. COMMONWEALTH QUEZON CITY

24. Costumer List:
ON GOING PREVENTIVE MAINTENANCE PROJECT
(HVAC /Boiler /Cooling Tower Water Treatment)
 DFA (Dept. of Foreign Affairs (Aseana)
 DFA (Roxas Blvd)
 BANGKO SENTRAL NG PILIPINAS
 Frabelle Corporation
 Vifel Cold Storage
 Staples’ Food Corp.
 Century Pacific Foods Inc.
 Snow Mountain Dairy Corporation
 Twin Pack Container Corporation
 New FS Cool Aire
 SODEXO
 SANOFI
E. F. GABRIEL CONSTRUCTION SERVICES
New FS Cool
AIRE

25. FINISHED CHEMICAL TREATMENT PROJECT:
STEAM BOILER DESCALING AND SUPPLY OF
BLOWDOWN TANK
E. F. GABRIEL CONSTRUCTION SERVICES
FOR VIFEL COLD STORAGE AND PROCESSING PLANT

26. FINISHED CHEMICAL TREATMENT PROJECT:
PREVENTIVE MAINTENANCE WORKS FOR SMDC
COOLING TOWERS AND CONDENSERS
E. F. GABRIEL CONSTRUCTION SERVICES

27. ONGOING AND Completed Waste Water
Treatment PROJECTS Under DAO 2016-08 with
Passed Discharge Permits
 Rehabilitation And Upgrade Of Wastewater Treatment Plant To Dao 2016-08 Class C
Water Standards For
YI LIU JIA PLASTIC SCRAP RECYCLING CORPORATION - VALENZUELA
 Construction And Rehabilitation Of CHEMICALLY HAZARDOUS INDUSTRIAL PLANT With
Molasses Wastewater Treatment Plant For PPCI CHEMICALS INC. To Comply With Dao
2016-08 Standards –SAN JUAN BATANGAS
 Construction And Rehabilitation STP of DALISAY SWEETS INC.-VALENZUELA
 Sewage Treatment Plant Project Dao 2016-08 Upgrade At SMB PRESTIGE -PASIG CITY
 Construction And Maintenance Of Sewage Treatment Plant Project Dao 2016-08 At
OFFICE BUILDING IN WILLIAM STREET PASAY CITY-OKASUMI ELECTRONICS
 Maintenance Of Sewage Treatment Plant Project At ASPIRE NUVOTEL CONDOMINIUM –
LIBIS, Q.C.
 Renovation Of Sewage Treatment Plant Project At AGUSTIN 1 BLDG. – ORTIGAS,PASIG
E. F. GABRIEL CONSTRUCTION SERVICES

28. FINISHED WASTE WATER TREATMENT PROJECT:
CONSTRUCTION, TESTING,
COMMISIONING AND MAINTENANCE OF
SEWAGE TREATMENT PLANT
E. F. GABRIEL CONSTRUCTION SERVICES
FOR CBY SWEETS/ DALISAY SWEETS INC - VALENZEULA

29. FINISHED WASTE WATER TREATMENT PROJECT:
REHABILITATION AND UPGRADE OF WASTEWATER
TREATMENT PLANT UPGRADED TO DAO 2016-08 CLASS C
WATER STANDARDS
E. F. GABRIEL CONSTRUCTION SERVICES
YI LIU JIA PLASTIC SCRAP RECYCLING CORPORATION
( VALENZUELA)

30. FINISHED WASTE WATER TREATMENT PROJECT:
DAO 2016-08 INDUSTRIAL MOLASES
WASTEWATER TREATMENT PLANT
-PPCI CHEMICALS INC. (SAN JUAN BATANGAS)
E. F. GABRIEL CONSTRUCTION SERVICES
INFLUENT WATER
PARAMETERS
BOD 50,000 PPM
COD 54,000 PPM
Color 7,000
pH 5.6
TSS 27,000ppm
O/G 200 ppm
Nitrate 92.4 ppm
NH4 62 ppm
T Coliform 12,000 MPN
E Coli 92 x 10 5
BEFORE AFTER

32. E. F. GABRIEL CONSTRUCTION SERVICES

33. FINISHED WASTE WATER TREATMENT PROJECT:
Expansion, Renovation of Sewage Treatment
Plant and upgrade to DAO 2016-08
- SMB PRESTIGE PASIG CITY
E. F. GABRIEL CONSTRUCTION SERVICES
AFTER

34. FINISHED WASTE WATER TREATMENT PROJECT:
Construction And Maintenance Of
Sewage Treatment Plant And Upgrade To
Dao 2016-08
- OKASUMI ELECTROCS, WILLIAM ST PASAY CITY
E. F. GABRIEL CONSTRUCTION SERVICES

35. FINISHED PLANT AND INDUSTRIAL PROJECTS:
SUPPLY AND INSTALLATION OF RACKING SYSTEM
E. F. GABRIEL CONSTRUCTION SERVICES
STAPLES FOOD CORPORATION PLANT/PURE FOODS

36. FINISHED PLANT AND INDUSTRIAL PROJECTS:
CONSTRUCTION OF AUTOMATED SUGAR
MILL PLANT
E. F. GABRIEL CONSTRUCTION SERVICES
ALL ASIAN COUNTERTRADE INC. at MOUNTVIEW INDUSTRIAL PARK CARMONA CAVITE

38. E. F. GABRIEL CONSTRUCTION SERVICES
ON-GOING PROJECTS 2023-onwards:
 MECHANICAL WORKS PROJECT AT MC. KINLEY PARK RECIDENCES
SEWAGE TREATMENT PLANT PROJECT AT NUVOLAND ASPIRE TOWER

39. E. F. GABRIEL CONSTRUCTION SERVICES
OTHER FINISHED PROJECTS:
 ENGINEERING SERVICES FOR SODEXO PHILIPPINES
 FIT OUT AND ENGG SERVICES TO, GOOGLE, SANOFI, JOHNSONS & JOHNSONS, TETRA PAK, PROCTER AND
GAMBLE, THE MEDICAL CITY, MARSH AND McLennan, MSD-Philippines-Makati
 RACKING SUPPLY AND INSTALLATION AT STAPLES FOOD CORPORATION AND VIFEL COLD STORAGE
 SUPPLY OF INTERIOR MATERIALS TO HAPCHAN, A’POSTROPHE, MOSSIMO, BONCHON, TORI CHIZU,
IMONO,ROY N BIV, TICKLES, CIRCULO VERDE, MONTEREY, FORESIGHT LAB, ROBINSONS DEPT. STORE,
TOPYS PLACE, SERENDRA, HEALTH MAINTENANCE INC. AND E.E.BLACK LTD
 BONPACK CORPORATION-DISMANTLING AND RELOCATION OF EVAPORATIVE CONDENSER AT LIBIS PLANT
 LA FILIPINA UY GONGCO SUPPLY AND INSTALLATION OF SERVER ROOM
 SUPPLY OF VARIOUS INDUSTRIAL EQUIPMENTS FOR FRABELLE FOOD CORP.
 P.M.S. FOR RPKN FOOD AND BEVERAGES INCORPORATED(JOLLIBEE QUEZON AVE.)
 SUPPLY AND INSTALLATION OF HOT-DIP GALVANIZE SELECTIVE RACKING SYSTEM FOR STAPLES FOOD
CORP.
 SUPPLY OF VINYL ANTIBACTERIAL ROLL FLOORING FOR GOV. FASTINO N. DY GEN HOSPITAL(PROVINCIAL
HOSPITAL IN ILAGAN)
 RE PIPING, DE CLOGGING AND PIPING CHEMICAL TREATMENT FOR REYES BARBECUE, RBQ FOODS, WEST
VIEW SPA, MARIANO BLDG FAIRVIEW AND SORIO BLDG QC.
 WATERPROOFING PROJECT FOR MARIANO BLDG AND LONGBRIDGE TRADING
 SUPPLY OF HDPE HEAVYDUTY RACKMASTER PALLETS FOR VIFEL COLD STORAGE, PUREFOODS AND
STAPLES FOOD CORP.
 SUPPLY OF THERMOPLASTIC ROOFING FOR LIQUID PACKAGING INC IN MALOLOS BULACAN
 2 STOREY RESIDENTIAL BLDG. FOR MR AND MRS LYNDON MATEO
 RENOVATION OF DELA CRUZ APARTMENTS –LACSON STREET MANILA
 SEWAGE TREATMENT PLANT PROJECT DAO 2016-08 UPGRADE AT AGUSTIN 1 BUILDING – FIRST OPTIMA
REALTY CORPORATION ORTIGAS PASIG CITY
 5 STOREY RESIDENTIAL- COMMERCIAL BLDG IN QUEZON CITY

40. E. F. GABRIEL CONSTRUCTION SERVICES
On-going PROJECTS:
 RENOVATION , SUPPLY AND INSTALLATION OF MODULAR KITCHEN AND WATERPROOFING
PROJECT AT GOOGLE CEBU AND GOOGLE U.P TOWN
 RENOVATION AND RETROFITTING AT THE MEDICAL CITY CLARK
 PLUMBING AND RENOVATION AT MAGSAYSAY MARITIME ACADEMY –CAVITE
 SUPPLY AND INSTALLATION OF GLASS PANELS AT MARSH MC LENNAN-TAGUIG
 RENOVATION AND RETROFITTING AT PROCTER AND GAMBLE CABUYAO FACTORY
 MAINTENANCE OF FIRE SAFETY AND ALARMS SYSTEM AT SANOFI –Manila One World Office
 RENOVATION, MAINTENANCE, AND VARIOUS ENGINEERING SERVICES AT SODEXO ON-SITE
SERVICES PHILIPPINES INC.
 VARIOUS ENGINEERING AND TELECOMMUNICATION SERVICES AT FIBERHOME
INTERNATIONAL TECHNOLOGIES PHILS., INC.
 RENOVATION, MAINTENANCE, AND VARIOUS ENGINEERING SERVICES AT GOOGLE
PHILIPPINES