Addition and Alteration (A&A) Contractor Service

Interior living room in a landed property at Jalan Chempedak.

Experienced A&A Contractor in Singapore

Addition & Alteration (A&A) construction service involves construction modifications made to an existing landed property structure. These can include extensions, internal modifications, or external changes to the structure, aimed at enhancing the aesthetics or improving the functionality of the house. These A&A construction service transform your landed property, significantly elevate your living environment and quality of life.

As an A&A contractor in Singapore, Sim The Builder specialises in delivering A&A renovation projects tailored to your specific needs. Whether it’s beautifying your home or solving a safety issues, our A&A services are tailored to deliver the lifestyle you aspire to, combining our industry expertise with extensive experience.

We handle a wide range of A&A projects, such as building extensions, connecting multiple floors or rooms, removing partition walls, installing cladding or curtain walls on facades, and adding structural frames, shelters, lifts, staircases, or canopies. Our team is committed to ensuring that each project meets the highest standards of quality and compliance.

From the initial consultation to the final handover, we manage every aspect of your addition and alteration works. We obtain all necessary permits, coordinate with skilled professionals, and oversee the entire renovation process. Our goal is to provide a seamless and stress-free experience, transforming your vision into reality and enhancing your home’s value and functionality.

Common A&A Renovations in Singapore

Aesthetic home trends may evolve, and practical space needs are continually changing as families grow and lifestyles shift. Landed property owners may choose to utilise addition and alteration services to adapt their homes to these changes, enhance functionality, and refresh their living spaces to better suit their current needs and preferences.

Interior living room in a landed property at Paya Lebar Street.

Extension of Living Spaces

Adding extra rooms or expanding existing spaces to accommodate growing needs.

Landed Property Garden at East Coast Terrace

Addition of External Space

Constructing outdoor living spaces by incorporating roof terraces, balconies, or patios, which offer homeowners extra areas for relaxation and social gatherings.

Staircase in a landed property at Paya Lebar Street

Upgrading of Internal Amenities

Adding of staircases or lifts to enhancing accessibility and functionality.

Outdoor space in a landed property at Nim Green

Landscape Enhancements

Integrating garden spaces, patios, swimming pool or outdoor living areas.

Our Projects

Jalan Chempedak

Terrace

  • landed property at jalan chempeda
  • landed property living room at jalan chempedak
  • landed property ceiling at jalan chempedak
  • landed property kitchen at jalan chempedak
  • landed property toilet at jalan chempedak

Jalan Remis

Terrace

  • Landed-Property-Jalan-Remis-Semi-D
  • Landed-Property-Jalan-Remis-Semi-D-Front-Porch
  • Landed-Property-Jalan-Remis-Semi-D-Living-Room
  • Landed-Property-Jalan-Remis-Semi-D-Garden
  • Landed-Property-Jalan-Remis-Semi-D-Staircase

Yio Chu Kang Road

Terrace

  • Landed-Property-Yio-Chu-Kang-Rd
  • Landed-Property-Yio-Chu-Kang-Rd-Garden
  • Landed-Property-Yio-Chu-Kang-Rd-Bedroom
  • Landed-Property-Yio-Chu-Kang-Rd-Hallway
  • Landed-Property-Yio-Chu-Kang-Rd-Night

Clover Way – NEW

Corner Terrace

  • Landed-Property-Clover-Way
  • Landed-Property-Clover-Way-Living-Room
  • Landed-Property-Clover-Way-Living-Room-2
  • Landed-Property-Clover-Way-Hallway
  • Landed-Property-Clover-Way-Entertainment-Room

Frequent Asked Questions about A&A Renovation

Do I personally need to obtain any permits for A&A renovation work?

For a A&A renovation, you do not need to obtain permits personally. Sim The Builder will handle all necessary permits and approvals as part of our comprehensive service. We manage the entire process to ensure that all regulatory requirements are met, allowing you to focus on what you want without additional paperwork.

How long does a typical A&A renovation take?

Depending on the scope and complexity of the A&A renovation project, for simple projects may take up to a few weeks while bigger more complex renovation may take several months. Get in touch with our A&A contractor for a more accurate estimation of your project.

How much does a typical A&A renovation cost?

Depending on the scope and complexity of the A&A renovation project. Get in touch with our A&A contractor for a more accurate estimation of your project.

Can I still stay in my house during A&A renovation?

Whether you can remain in your home during A&A renovation depends on the scope of the renovations and your tolerance for disruption. For substantial projects involving major structural changes or extensive remodelling, temporary relocation or alternative living arrangements might be required.