Service

House Extension Contractor in KL & Selangor

House extensions add space and value to your landed property. From rear extensions to side extensions and double storey additions, Smacle plans the structural and finishing scope with your budget in mind — so you know what you are building before you start.

Who This Service Is For

  • Landed homeowners who need more living space
  • Families who have outgrown their current home
  • Those planning to add a room, bathroom, or living area
  • Homeowners who want to extend before selling or renting

What Scope May Include

RC foundation, columns and beams
Concrete slab or roof structure
Brickwall, plaster and painting
Electrical wiring and points
Plumbing and drainage
Floor and wall tiling
Plaster ceiling
Doors and windows
Waterproofing

What Affects Price

01Extension size (sqft)
02Single storey vs double storey
03Structural approach — RC slab vs roof tile
04Finishing level — basic, hardfit, or full finishing
05Existing condition — hacking and structural connection
06Site access for machinery and materials

Planning Range — Not a Final Quotation

House extension planning range depends on size, scope level (structure only vs full finishing), and site condition. Use the Budget Planner with your extension dimensions for a planning range. All estimates are planning ranges only — final quotation depends on site visit and confirmed scope.

Why a Site Visit Matters

Every extension needs a site visit to assess soil, drainage, structural connection to the existing house, and site access for machinery. Photos and floor plan help us advise better, but a site visit is essential for a confirmed quotation.

FAQ

Frequently Asked Questions

Ready to Plan Your Renovation Budget?

Start with our free Budget Planner, or WhatsApp us directly. Plan before you build.

Serving KL / Selangor homeowners. Start with Budget Planner before renovation.

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