50+

Architects & Engineers

5+

Country Collaborations

50+

Projects Delivered

6+

Ongoing Projects

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Our Services:

LEED/Green Building Consultant
01
LEED/Green Building Consultant
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MEP Engineering and Consultancy
02
MEP Engineering and Consultancy
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Fire Fighting Engineering
03
Fire Fighting Engineering
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Building Information Modeling (BIM)
04
Building Information Modeling (BIM)
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Architectural Engineering
05
Architectural Engineering
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Acoustic & Aerodynamic Design for Generator Room
06
Acoustic & Aerodynamic Design for Generator Room
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Energy & Environment 🌱
07
Energy & Environment 🌱
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Water Management, Hydrology & ETP
08
Water Management, Hydrology & ETP
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As Built Drawing (Scan to CAD)
09
As Built Drawing (Scan to CAD)
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Piping Engineering
10
Piping Engineering
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Steam & Condensate Management Engineering
11
Steam & Condensate Management Engineering
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HVAC Engineering
12
HVAC Engineering
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Storage Tank Design & Engineering
13
Storage Tank Design & Engineering
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Pumping System Design & Engineering
14
Pumping System Design & Engineering
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LATEST DESIGN

Featured Projects

South Breeze PARMIR- Dhanmondi
South Breeze PARMIR- Dhanmondi
Location: House 45, Road 8, DhanmondiChallenges:The South Breeze PARMIR project required specialized design and coordination for electrical and fire safety systems in a premium residential development, ensuring full compliance with local co...
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Dhaka Mass Rapid Transit Development Project (Line 5- Norther Route)
Dhaka Mass Rapid Transit Development Project (Line 5- Norther Route)
The Dhaka Mass Rapid Transit (MRT) Line 5: Northern Route is a transformative project aimed at enhancing urban mobility in Bangladesh. As a key contributor to this landmark initiative, Triangle Engineers Ltd. provided specialized mechanical, plumbing...
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Golden Knit Composite Ltd
Golden Knit Composite Ltd
In 2017, Triangle Engineers Ltd. provided comprehensive MEP and fire safety design services for Golden Knit Composite Ltd., a six-story industrial RCC building with a floor area of 30,000 square feet per level. Our scope included designing an efficie...
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Rotex Bangladesh Ltd.
Rotex Bangladesh Ltd.
Triangle Engineers Ltd. provided architecture, structural, MEP, and green building (LEED) consultancy for Rotex Bangladesh Ltd., delivering a sustainable and efficient design for the project. Our scope included master plan development, building orien...
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Rooppur Nuclear Power Plant
Rooppur Nuclear Power Plant
The Rooppur Nuclear Power Plant (RNPP) is Bangladesh’s first nuclear energy project, playing a critical role in the country’s energy security. As part of this prestigious project, Triangle Engineers Ltd. was entrusted with the supervision of mult...
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Midland Power Company Ltd
Midland Power Company Ltd
Midland Power Company Ltd., a 56 MW gas-based power plant in Ashuganj, entrusted Triangle Engineers Ltd. with the mechanical and electrical system design, installation, and testing & commissioning of critical infrastructure. Our team played a ...
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Triangle Engineers Ltd. (TEL) is a world-class engineering consulting firm, backed by a group of skilled & dedicated engineers and architects. TEL's engineers & consultants are highly educated and qualified professionals, who have graduated from some of the country's best universities. We assist clients throughout every stage of a project, from concept development to final implementation. We ensure quality, simplicity, and consistency at each step of a project. Our diverse teams are building the future of infrastructure by providing solutions that create modern, well-organized, and livable environments. At TEL, innovation and sustainability are not just goals; they are essential to our mission.

Triangle Engineers Ltd | TEL

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Triangle Engineers Ltd. (TEL) has earned its reputation as a trusted partner in Bangladesh for engineering design & consultancy services. Our growing presence extends beyond Bangladesh, with a global footprint. We are proud of our capability to offer a wide range of services that make ideas both functional & sustainable. Our expertise in MEP (Mechanical, Electrical, & Plumbing) design ensures the vital systems of a building are flawlessly integrated. We are also leaders in Fire safety design, creating secure environments that protect people and property . As certified consultants in LEED/Green Building, we are committed to revolutionary environmentally responsible structures. We also offer As built drawings (converting advanced Point Cloud data to CAD/BIM formats) to make complex renovation or documentation projects easier. Whether it's designing state-of-the-art HVAC systems or developing robust Boiler room infrastructure, TEL’s focus is always on delivering value-driven outcomes that are both practical and visionary.

Our diverse team of designers, engineers from different disciplines, and project specialists bring together extensive experience across multiple fields. From designing your dream home to building complex industrial developments, TEL offers a comprehensive range of design, architectural and engineering services. We offer expertise in MEP design, drafting, & engineering, fire protection engineering, feasibility studies, construction supervision, BIM (Building Information Modelling), and project management. This ensures seamless integration across all project phases. This wide range of capabilities has been refined over years of hands-on experience and continuous commitment with the latest technologies & design standards. At TEL, we believe that collaboration, innovation, & precision are the foundations of engineering excellence.

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Who We Are?

Since 2013, Triangle Engineers Ltd (TEL) has been a trusted mechanical EPC (Engineering, Procurement, and Construction) contractor, delivering cutting-edge solutions for residential, power plants, health care center, educational institute, shopping mall, super shop, housing and commercial building, metro rail infrastructure projects, & the RMG sector. As a global-minded firm, we specialize in MEP (Mechanical, Electrical & Plumbing) consulting, fire safety system design, green building solutions under LEED and ASHRAE standards, and advanced ventilation systems for optimal indoor air quality. Our expertise extends to supplying and installing high-efficiency steam boilers, diesel gensets, waste heat & biomass boilers, and conveyance solutions. Backed by our highly skilled workforce, we are expanding beyond Bangladesh to deliver more innovative, energy-efficient, and sustainable engineering solutions worldwide. Our Global mission is empowering industries, creating opportunities, and building a safer, greener future.

Why Choose Us?

Our goal at Triangle Engineers Ltd. (TEL) is to deliver innovative & efficient engineering and consulting solutions for construction design and execution across global markets. To build strong & impactful projects, we rely on in-depth feasibility analysis and technical expertise, ensuring results that are both meaningful and unique. Engineering is not just a task, it shapes the future living environment for people and communities that deserve safety, comfort, and sustainability. TEL approaches every project with integrity & professionalism, reflecting our dedication and passion for the built environment. Whether it’s private developments or public infrastructure, our mission is to provide high-quality services that serve humanity and the societies they impact. As a trusted name in architectural, MEP and engineering consultancy, TEL is committed to driving innovation and productivity across all stages of design and construction. We are eager to collaborate with clients worldwide, contributing to progress while honoring the diversity and richness of every culture.

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News & Blog:

Fun, Sports & Family: Axis-Triangle Group Celebrates Annual Get-Together 2026

09/02/2026

Fun, Sports & Family: Axis-Triangle Group Celebrates Annual Get-Togeth...
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Triangle Engineers Ltd Signs EPC Contract with Japan’s Tekken Corporation for BIGM Safe Water Supply Project

29/01/2026

Triangle Engineers Ltd Signs EPC Contract with Japan’s Tekken Corpor...
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Fire Safety Plan Approval (NOC) in Bangladesh: Requirements, Documents & Approval Process

03/12/2025

Fire Safety Plan Approval (NOC) in Bangladesh: Requirements, Documents...
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How to Get Fire Safety NOC in Bangladesh: Approval Process & Professional Support

27/11/2025

How to Get Fire Safety NOC in Bangladesh: Approval Process & Professional Support
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Smart Design. Seamless Execution.
Triangle Engineers Ltd

Smart Design. Seamless Execution.

At Triangle Engineers Ltd. (TEL), we deliver high-quality consulting & design services with a strong focus on aligning our solutions with each client’s vision while ensuring full compliance with national & international building standards. We treat every project with purpose, prioritizing its unique goals and technical demands to develop solutions that lead to exceptional outcomes. As a global engineering consultancy, TEL brings versatile expertise and a results-driven approach to every project, no matter the scale or location. We don’t just design, we collaborate closely with clients to transform their ideas into reality. Through thoughtful planning & advanced visualization, we help you explore creative possibilities and bring bold concepts to life. Let’s shape your vision together, with clarity, innovation, & precision.