Lex Duco

Design Only Service


  • Complete Design from our Design Library or as per your unique requirements and budget together with the Cost of Construction

  • Allocation of One (1) Chartered Architect and One (1) Chartered Engineers for Your Home or Building Design

  • Employment of “Design to Cost” method in order to design without exceeding your budget with Elegance at top priority

  • A comprehensive BOQ with or without pricing for your preferred contractor

  • Construction Consultancy Service if you want (optional)


| Market Leader | 2000+ Clients | 15+ Years in the Market | 130+ On-Going Projects | 500+ Luxury House Designs to Select From |

Will you hand over your dream home to such an established company or a mushroom company?
Decide NOW and Call  0773 222 555

Just call us, talk to us and then decide, no obligations!


"#1 House Design & Build Company in Sri Lanka with 130+ On-Going Projects."

We are the #1 House Design & Build Company in Sri Lanka with 130+ on-going projects and 500+ Home Designs to select from. Design and Build is our main service and this is how people know Lex Duco.

We provide you with the bellow "Design ONLY" service plus Construction Service together as a single package. In simple terms,..

"We design and we build your dream home within your budget."

"Design ONLY" Package, what does it include?

"Your budget could be 3Mn or 30Mn, but you NEED a Beautiful Home within your budget, don't you?”

An outstanding home or building design.

Design to Cost Module to design your dream home or building within your budget.

Complete tailor made architectural drawings set that is developed by a Chartered Architect based on your individual requirements and
budget. In other words, the service of our Chartered Architects to develop your design under Lex Duco’s strict "Design to Cost" Module.

Complete structural drawings set by a Chartered Structural Engineer.

Council drawings for local authority approvals.

This service is not limited to houses, but available for commercial buildings, condominium projects and hotels as well.