We are the leader in the Technical

ABL was established in 2005 and is a leading independent commissioning service provider for an array of industries. We have successfully performed commissioning services for more than 200 projects in the Middle East, Africa & India region, and beyond, among which are the most prestigious and well-known projects in the region. We have worked with the region's leading developers, contractors, and consultants.

ABL is an accredited member of ATTMA, US Green Building Council, BSRIA, CIBSE, BCxA, IAQA and NETA (accreditation in the final stage)

ABL consist of fully qualified, experienced certified engineers with ATTMA Level II certification, Uptime ATD certification, LEED AP, Estidama Certification, CSA Grade 3, NEBB CT, and NETA level II certification ( ongoing )

ABL has extensive experience in LEED Commissioning, Estidama, Al Sa'fat and Green Building Certification for new and existing buildings. Our experience and expertise help us assist our clients in developing sustainable and high-performance buildings that reduce operating costs, healthier for occupants, and have less impact on the environment. It also helps projects achieve basic and advanced commissioning requirements in various rating systems.

ABL provides a broad range of Independent Commissioning Services that include commissioning management services for an array of industries. We are specialized in offering personalized commissioning services, both on-site and off-site, that are specially tailored to suit our varying client needs.

1. Commissioning Services:

  • Commissioning Management (ICA/ CA)
  • Commissioning Validation & Witnessing
  • Commissioning Authority (CxA) on LEED Projects
  • LEED Commissioning (Basic & Enhanced)
  • MEP Design review.

2.Data Centre and Critical Infrastructure Commissioning

  • Data Centre Commissioning
  • Integrated System Testing – IST
  • District Cooling Plant Testing & Commissioning

3.  Electrical & Related Testing and Commissioning

  • Electrical Discrepancy studies
  • Cold & Live Testing
  • Harmonic Analysis
  • Primary and Secondary Injection testing
  • OTDR Testing
  • RF EMF Strength Testing
  • Electrical Thermal Image Testing by Certified Thermographer.

4. Testing and Balancing (TAB) of HVAC Systems including:

  • Air Balancing
  • Chilled Water Balancing
  • Hot Water Balancing
  • Ultrasonic Flow measurements
  • Duct Air Leakage Testing
  • Vibration Testing
  • Force Gauge measurements
  • Sound level testing – Class 1 & 2 Instrument
  • Temperature and Humidity measurements by Data Loggers

5. Operation and Maintenance documentation:

  • Preparation of O&M Manuals
  • Preparation of Training Manuals
  • Asset Register

6. Building Envelope Commissioning ( BECx )by ATTMA Certified Engineers

  • Air Tightness Testing

7.  Other Building Services include:

  • Indoor Air Quality (IAQ) Testing
  • Smoke Evacuation Test
  • Smoke Drain Test
  • Retro-Commissioning of Existing Buildings
  • Building Condition Surveys

With our Strong administrative support together with our highly experienced commissioning Managers, Engineers, and Specialists, ABL is able to provide a truly international Service.

We are committed to providing an Independent, unbiased, and thorough approach to the testing and commissioning of systems and equipment, to this end each of our commissioning managers, Engineers and Specialist has a wide range of professional experience making our services recognized throughout the country and abroad.

About us


The company is one of the most outstanding and fast-growing in the field of duct Testing & Commissioning Management Services.

We have a full-fledged office in Dubai & Qatar

Empowered by a team of highly talented, well-qualified, and experienced specialists force under the perfect control of highly competent managers.

A.B.L was established to provide technical services for commercial, residential, and industrial sectors, our team comprised of fully qualified, experienced engineers and technicians dedicated to providing a truly independent service.

Our policy of continual improvement and employing the best also applies to our instru­mentation. Our large stock of instruments is constantly renewed and regularly calibrated to ensure they are always operating to perfection. For us, this combination of experienced staff, quality instruments, and a large regional footprint is what enables A.B.L to make timely completion, and leave satisfied clients, on projects of any size. Over the years A.B.L has proven its strength in providing independent commissioning ser­vices, we are the leading independent company in our field across the Middle East and ap­proved by leading consultants.

A.B.L has extensive experience in ESTIDAMA requirements and Green Building Certifica­tion Commissioning or LEED Commissioning for New Construction as well as for Existing Buildings. Our experience and expertise help us guide our clients towards the develop­ment of sustainable and high-performance buildings which reduce the operating costs, are healthier for occupants, and less damaging to the environment. It also helps the proj­ects achieve the Fundamental & Enhanced Commissioning Credits in several rating sys­tems.

Our strong administrative support together with our highly experienced Commissioning Managers, Engineers, and Specialists enables A.B.L to provide a truly international ser­vice.

A.B.L is committed to providing an independent, unbiased, and thorough approach to the testing & commissioning of systems and facilities. To that end, each one of our Commis­sioning - Managers, Engineers, and Specialists possess a full range of job experience, as a result, our services been recognized throughout the country & abroad.