Leading. Professional. Visionary.
Excellent. Dedicated. Consulting since 1938.
ALAI is ISO 9001:2015 QMS Certified.
ALAI has provided professional services ranging from feasibility studies, planning, architectural and engineering services to project management and construction supervisions of various infrastructure projects.
ALAI is a leading provider of Seismic Retrofit Design and Supervision of Existing Structures.
ALAI has provided Engineering Design and Construction Supervision Services to various international and local infrastructure projects.
ALAI has provided Engineering Design and Construction Supervision Services to various international and local infrastructure projects.
ALAI has been engaged by private and government clients to provide seismic studies and design of the bridges.
ALAI has designed and supervised construction of over 6,100 kms of roads and highways.
ALAI has provided Project and Construction Management to Industrial Estates all over the Philippines.
ALAI has conducted policy study to detailed engineering design of Water and Sewerage Projects.
Principal experience in Public-Private-Partnership (PPP) add values to overall experience of ALAI.

OUR PRINCIPAL SERVICES

FEATURED PROJECTS

Nagtahan Bridge

Baguio Flyover

Ayala Bridge

Jamuna Multipurpose Bridge – Bangladesh

GMA Kamuning Flyover

Ortigas Interchange

Guadalupe Bridge

Legarda R. Magsaysay Viaduct

Nagtahan-Mendoza Viaduct

Magallanes Interchange

LRT Line-1

Commonwealth-Tandang Sora Flyover

Ortigas Manggahan Bridge

Lambingan Bridge

Barangka Viaduct

Nguyen Van Troi-Tran Thi Ly Bridge – Vietnam

San Juanico Bridge

478 Kms. Railway Tracks and 431 Bridges from Tutuban, Manila to Legazpi City, Albay, Philippines

Gil Puyat Flyover

Edsa Santolan Flyover

Macarthur Bridge

Paulino J. Garcia Memorial Research Medical Center

Far Eastern University Campus

Philippine Children’s Medical Center

Manila Cathedral

Sagittarius II Office and Residential Condominium

National Library of the Philippines Building

Quirino Grandstand

SSS Cebu Branch Office Building

Various Government Buildings in Preparation for The Big One

San Raymundo de Pañaforte Church Cagayan

World Trade Center

Northstar Building

Far Eastern University Diliman

Potter and Clay Christian School

Immaculada Conception Church and Ruins of the Old Convent, Eastern Samar

Nuestra Señora dela Asuncion Church, Sta. Maria, Ilocos Sur

Patrocinio de Sta. Maria Church, Boljoon, Cebu

Avida Towers

Lyceum of the Philippines University

De La Salle University

San Andres Church, Masinloc, Zambales

San Isidro Labrador Church and Convent, Lazi, Siquijor

Mirriam College

4 Geothermal Power Plant Bldgs in Palinpinon 1 & Palinpinon II

Consultancy Services for the Earthquake Resiliency Assessment & Structural Design of Various Pumping Stations & Reservoir (Cluster 3)

Consultancy Services for the Data Gathering, Surveys and Investigations for the Feasibility Study of the Proposed Construction of Puerto Princesa City Viaduct, Palawan

Consultancy Services for the Conduct of Feasibility with Highway and Bridge Detailed Engineering Design, Topographic Survey Bridge Site Survey, Sub Surface Soil Exploration Works & Geotechnical Investigation (Test Pit / CBR) for the Construction of Calamba – Los Banos- Bay Bypass Road, Laguna Province

Consultancy Services for the Conduct of Feasibility Study for Misamis Occidental Economic Zone Diversion Road (REXPRIP-29), Misamis Occidental 1st and 2nd Legislative District

Consultancy Services for the Conduct of Pre-Feasibility Study/Geotechnical & Geological Survey/Investigation/Preliminary and Detailed Engineering for Padre Burgos Bypass, Agdangan Bypass Road and Bridge and Unisan Diversion Road, Province of Quezon

Feasibility Studies/Preliminary and Detailed Engineering/Economic Analysis Negros Occidental Economic Highway (BANOCEH) Vicorias City to Sagay City, Negros Occidental

Feasibility Studies/Preliminary & Detailed Engineering/Economic Analysis/Technical Studies/Traffic Impact Assessment for Aroroy Proper-Mataba Road, Masbate

Baguio City Export Processing Zone, Baguio City

Bataan Export Processing Zone, Mariveles, Bataan

Mactan Export Processing Zone, Cebu

Pampanga Export Processing Zone and Regional Processing Center, Angeles City, Pampanga

Consultancy Services for the Preliminary Detailed Engineering Design of the Rehabilitation/Reconstruction/Upgrading of Damaged Paved National Roads Including ROW and Drainage Based on PMS/HDM-4 – Tertiary Roads Along Guihulngan-Baloc-Isabela Road

Detailed Engineering Design of Priority Highway Projects (SONA Projects)

North Luzon Tollways Project (New Alignment Location Study)

South Samar Coastal Road

Preliminary Design Under the Road Network Development Project in Conflict Affected Areas in Mindanao

Consultancy Services for the Preliminary Detailed Engineering Design Including Topographic Survey and Geotechnical Investigation for San Remigio-Bugo-Gen. Fullon Road, Antique

Subic-Clark-Tarlac Expressway (SCTEX) Project

Advisory Services, National Road Improvement and Management Project

Detailed Engineering Design of the 22km Length Access Road Works of the 60MW Hydroelectric Power Project

Consultancy Services for the Preliminary Detailed Engineering Design for the Construction of Missing Gaps Connecting National Roads Including ROW Along Bayawan-Kabankalan Road, Negros Oriental

Consultancy Services for the Kalinga Roads and PADS Engineering Design Project

Consultancy Services for the Preliminary Detailed Engineering for the Construction of By-Passes / Diversion Roads, Including ROW Along Metro Dumaguete Diversion Road, Dumaguete – Sibulan Road

Project Management and Construction Supervision of Southeast Metro Manila Expressway (SEMME) C6 Project

Laos Rural Access Roads Project

Cavite – Laguna Expressway

Detailed Engineering Design of Bagbag Intake and Discharge Facilities, Quezon City

Consultancy Services for Design of Pile Foundation System for Buried Primary Water Mains and Appurtenances Within PAGCOR Pumping Station and Reservoir, Pasay City

Prop. 1100mm Primary Line Along Zabarte Road and 700mm Primary Line Along Old Zabarte Road, Quezon City

Detailed Engineering Design of Cavite Development Plan, Cavite

Proposed 2015 Construction of North A Annex Pumping Station (HA02) for North Caloocan, La Mesa Compound, Quezon City

Prop. 1200mm Primary Pipelaying from North A Annex Pumping Station to Sacred Heart Reservoir (HA02) for North Caloocan BA, Quezon City

Carmen Bulk Water Supply Project, Carmen to Metro Cebu Water District, Cebu

Prop. 700mm Supply Improvement Pipelaying Along Quirino Highway from Sacred Heart Reservoir to Crispulo, Quezon City & Caloocan City (HA02) Under North Caloocan BA, Quezon City

Detailed Engineering Design of Primary Mainlines with SDS Along EPZA Diversion Road/Juan Luna from Centennial Road to Noveleta Pump Station, Cavite

Procurement of the Proposed South Septage Treatment Plant, Las Pinas

Proposed Upgrading and Rehabilitation of Ayala Alabang Village R1 and R2 Pumping Stations, Alabang

Prop. 600mm Supply Improvement Pipelaying Along Deparo Road, from Susano Road to Bagumbong Road, Caloocan City (HA02) Under North Caloocan BA, Quezon City

Engineering Design Support Services for Types D1 and D2 Projects, Taguig & Makati

Design of Muntinlupa Sewage Treatment Plant and Detailed Design Works of Conveyance System in Muntinlupa City, Metro Manila

Leading. Professional. Visionary. Excellent. Dedicated. Consulting since 1938. ALAI is ISO 9001:2015 QMS Certified.

Delivering innovative, sustainable solutions from concept to completion.

Latest News

Responding in Time

A third-generation engineering firm keeps upholding high customer-work standards Manila Times article by Leah Salterio January 28, 2022 ANGEL Lazaro 3rd has been a civil

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One Miracle After Another

From the Stands – Domini M. Torrevillas – The Philipine Star August 11, 2020 I had an interesting conversation with Angel Lazaro III, managing partner

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