Building the Future Together
Queen Langgam Colony Construction Corporation (QLC) and Queen Langgam Korean Colony Construction Corporation (QLKC) deliver high-quality engineering, construction, and solar energy solutions across the Philippines.
Inspired by the unity and hard work of ants
Queen Langgam Colony Construction Corporation (QLC) and Queen Langgam Korean Colony Construction Corporation (QLKC) are construction and renewable energy companies committed to delivering high-quality engineering, construction, and solar energy solutions. We believe that no task is too difficult when people work together toward a common goal.
“No work is too difficult when everyone works together like ants.”
— Company Motto
- Provide quality construction and engineering services.
- Deliver safe and reliable renewable energy projects.
- Create employment opportunities and improve communities.
- Build long-term partnerships based on trust and integrity.
Our Core Values
The principles that guide every project we build and every partnership we form.
Quality
Uncompromising standards in every detail of construction and engineering.
Leadership
Guiding teams with vision, accountability, and integrity from start to finish.
Commitment
Dedicated to delivering on time, on budget, and above expectations.
Comprehensive Construction Services
From construction to renewable energy — one accountable partner for every phase of your project.
General Construction
Turnkey construction across industrial, commercial, and infrastructure projects.
Civil & Structural Works
Foundations, steel, concrete systems, and building construction.
Road & Infrastructure
Roads, bridges, and public utility infrastructure projects.
Solar Power Plants
PV and MS installation, solar farm development, and renewable energy projects.
Engineering & Design
Project management, site supervision, engineering design, and quality control.
Tower Erection
Steel structure installation, equipment installation, and tower erection services.
Manpower Supply
Skilled construction workforce supply for large-scale projects.
Safety Management
Comprehensive safety programs and compliance on every jobsite.
Built on Trust, Delivered with Excellence
Target Projects
We partner with public and private sectors to deliver projects that power communities and build the future.
Solar Power Plants
Utility-scale solar installations and renewable energy facilities.
Renewable Energy Facilities
Clean energy infrastructure designed for long-term performance.
Industrial Buildings
Factories, warehouses, and manufacturing facilities built to spec.
Commercial Buildings
Offices, retail spaces, and mixed-use developments.
Government Infrastructure
Public roads, bridges, and utility projects for national development.
Private Construction
Custom developments and private sector construction projects.
Our Projects
Solar Power Project Team
Solar Mounting Structure
Site Coordination Meeting
Field Operations Crew
Site Mobilization
Solar Installation Crew
Residential Development
International Partnership
Project Coordination
Trusted by Clients & Partners
"QLC–QLKC delivered our facility ahead of schedule with exceptional quality. Their team's professionalism is unmatched."
"Reliable, safe, and detail-oriented. They built our commercial complex exactly to spec — and on budget."
"Strong cross-border collaboration. Their crews execute solar projects to international standards."
Let's Build Your Next Project
Request a quote or talk to our project team. We respond within 24 hours.