edwellings.com - A construction portal designed to cater to the Sri Lankan and international community. It provides information relevant to the construction trade and facilitates an e-market place for buyers and vendors. - http://edwellings.com/
RN Constructions (Pvt) Ltd - Engineers & Contractors - Specialists in turnkey construction of BOI projects (total design and construction) and fabrication and supply of pre-engineered and pre-fabricated steel buildings. - http://www.rnconstructions.com/
TONZON Thermal Insulation - Tonzon thermal insulation is an environment friendly insulation technique, which gives you a higher insulation value in a smaller space. - http://tonzon.biz/
Building Design Partnership - Architects and consultants offering planning, building design and construction, interior and landscape services for new facilities, renovations and restorations. Includes client list and profiles of completed projects. - http://bdp.lk/
DonHem Telecom (Pvt) Ltd - Telecommunication engineers with a wide range of services. - http://donhem.com/
Engineering & Laboratory Services (Pvt) Ltd - Manufactures pre-cast concrete products. Cater to a wide range of material, foundation and geotechnical engineering requirements. - http://elslanka.com/
Auto and Metal Crafts Company (Pvt) Ltd - With 40 years experience in brass, stainless steel, GI, electroplating and etching, we gradually diversified in to neon signage, aluminium works, mineral fiber, gypsum and plaster doard ceilings, polycarbonate and aluminum composite panels. - http://autoandmetal.com/
Alutech Aluminium Pvt Ltd - Shower cubicles, greenhouses, doors and windows, ceiling systems, partitioning and aluminium extrusions. - http://alutechalu.com/