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Bespoke cold rooms, blast chilling and freezing to support commercial buildings and serving stations in eateries across the country.

Air Conditioning

The latest air conditioning technology manufactured by trusted brands and professionally installed for a comfortable working environment all-year-round.


Mechanical design and engineering that delivers innovative and sustainable heating, ventilation, plumbing and drainage solutions.


Commercial electrical contracting that combines practical design and professional installation to support your businesses.


LQTS ensure your HVAC and refrigeration is impeccably maintained and compliance with requirements

Introducing Lais Qatar

Your M&E Contractor

LQTS is well established to service your air conditioning requirements whether it is onshore or offshore. whether it is commercial or residential including servicing, maintenance and commissioning.

We work on both large and small air conditioning installations all over the country. We offer a free site survey ⃰ to our customers to make sure you get exactly what you need. All of our engineers and technicians are all fully qualified, experienced, and treat your property with the utmost care and attention.

At LQTS our expertise in Refrigeration, mechanical and electrical contracting, and unique client service has proven an attractive combination for Rig cabins, retailers, large restaurant chains and independent outlets, allowing us to build an impressive portfolio of works.