Additions & Alterations Works (A&A Works) Services in Singapore
Transform your property with expert Additions & Alterations (A&A) Works in Singapore. Sinhao Construction offers top-quality A&A services for residential and commercial projects. Contact us for a personalized quote!
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Additions & Alterations Works (A&A Works)
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What is Additions & Alterations (A&A) Works?
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Additions: Adding new components to a structure, such as extra rooms, floors, or extensions, thereby increasing the usable space.
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Alterations: Changing the layout, design, or functionality of existing spaces, which might involve demolishing walls, reconfiguring rooms, updating interiors, or modernizing systems like plumbing and electrical.
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Our Additions & Alterations Works (A&A Works) Services
Structural & Building Work
Our experienced professionals excel in a wide range of structural and building services, including:
- Reinforced Concrete (R.C) work for sturdy foundations and structures
- Stainless Steel fabrication for modern, durable installations
- Aluminium Work for lightweight, corrosion-resistant solutions
- Custom Metal Work to meet your specific design needs
Swimming Pool Construction & Repairs
Create your personal oasis with our comprehensive swimming pool services:
- New pool design and construction
- Pool renovation and repair work
- Railing Glass installation for safety and aesthetic appeal
- Expert Waterproofing solutions
Leakage and Seepage Rectification to protect your investment
Sunroom Installation
Bring the outdoors in with our custom sunroom installations. Enjoy natural light and scenic views year-round, adding value and comfort to your home.
Repairs & Redecoration
- Structural repairs to maintain your home’s integrity
- Interior and exterior repainting to refresh your property’s look
- Custom redecoration solutions tailored to your style
Floor Finishes
- General Tiling for versatile, durable surfaces
- Marble & Granite installation for luxurious, long-lasting floors
- Vinyl Flooring solutions combining style and practicality
- Pebble wash finishes for unique, textured surfaces
- Timber Decking to enhance outdoor living areas
Residential Additions
- Room Additions: Create extra space by adding new rooms or expanding existing ones, including bedrooms, bathrooms, or family areas.
- Second Storey Additions: Elevate your home with additional living space on a new level, perfect for growing families.
- Home Extensions: Extend your home’s footprint for larger living areas, kitchens, or utility spaces.
- Balcony/Patio Additions: Enhance your outdoor living experience with custom-designed balconies or patios.
- Internal Reconfiguration: Redesign the interior layout to improve space utilization and flow.
Commercial Alterations
- Office Space Alterations: Redesign office layouts for better workflow, privacy, or to accommodate business growth.
- Retail Remodeling: Refresh store fronts, interiors, or shop layouts to attract more customers and improve shopping experiences.
- Restoration and Upgrades: Revitalize old buildings or commercial spaces with modern amenities and aesthetic upgrades.
- Restaurant & Café Makeovers: Transform dining spaces to match new culinary concepts or brand identities.
- Facility Expansion: Increase the capacity of your business premises through strategic extensions.
Structural Modifications
- Structural Upgrades: Strengthen existing structures to support additional loads or for safety compliance.
- Roof Alterations: Modify or replace roofs to accommodate new additions or to improve energy efficiency.
- Foundation Work: Undertake necessary foundation work to support new construction or major alterations.
Interior Upgrades
- Partitions: Create flexible, functional spaces with custom-designed partitions.
- Custom Cabinetry & Fixtures: Tailor-made carpentry work to fit your space and storage needs.
- Window & Door Replacements: Improve energy efficiency, security, or aesthetics with new installations.
- Electrical & Plumbing Alterations: Modernize or expand systems to meet current standards or future needs.
Each service is executed with meticulous attention to detail, ensuring that your project not only meets but exceeds your expectations. Whether it’s a small alteration or a significant addition, Sinhao Construction is here to turn your vision into reality.
Why Choose Sinhao
for Additions & Alterations Works (A&A Works) Services?
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Free On-Site Inspection and Quotation
We offer a no-obligation site visit and detailed quotation, ensuring transparency from the start.
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Commitment to Quality and Timely Completion
Our skilled professionals are dedicated to completing every project with precision and within the agreed timeframe.
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Proven Expertise
With years of experience, we have honed our skills to deliver exceptional results across all types of roofing and construction services.
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Competitive Pricing
We provide high-quality services at competitive rates, ensuring value for your investment.
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Customized Design
We listen to your needs, offering custom renovation solutions that match your lifestyle or business requirements.
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Quality Craftsmanship
Utilizing the finest materials and state-of-the-art techniques, our work stands the test of time.
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Comprehensive Services
From concept to completion, we manage every aspect of your renovation, including interior design, construction, and project management.
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Affordable Luxury
We believe in providing premium services at competitive prices, ensuring you get the best value for your investment.
Our Additions & Alterations Works (A&A Works) Process
At Sinhao, we offer a wide array of services designed to meet all your home renovation and construction needs. Our skilled team is committed to delivering quality workmanship and reliable results across every project.
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Consultation
Discuss your vision, budget, and timeline.
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Design Phase
Detailed architectural and engineering plans are crafted.
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Permitting
We manage all necessary permits and approvals.
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Construction
From demolition to new construction, our team executes with precision.
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Inspection
From demolition to new construction, our team executes with precision.
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Completion
Handover with a walkthrough to ensure everything meets your expectations.
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Aftercare
Ongoing support post-project to address any concerns.
Pricing for Additions & Alterations Works (A&A Works) in Singapore
General Cost Ranges
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Minor Alterations: For simple tasks like adding partitions or minor renovations, costs can start from around $500 to $2,000 per alteration, excluding design fees and permits.
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Medium-Scale Projects: Adding a room or making significant internal changes might range from $2,000 to $10,000, depending on the specifics like size, materials, and finishes.
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Major Additions: Extending a home, adding a second storey, or complex structural changes can cost between $10,000 and $50,000+. This includes:
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New Floor Additions: Approximately $1,500 to $3,000 per square meter.
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Extensions: Around $1,200 to $2,500 per square meter for basic constructions.
Appointment
Request a FREE Quotation
Ready to experience the best in aluminium and steel contractor services? Contact us today for a free quote. Let us show you how we can transform your space with our expert construction and renovation services.
Our Commitment to Quality
At Sinhao E&C, we adhere to the Building Control Act (BCA) standards in Singapore, ensuring all our work is up to code and regulation. Our team undergoes continuous training to stay updated with the latest in home renovation and construction technologies and practices.
Projects
Our Previous A&A Works Projects
At Sinhao, we take pride in the quality and diversity of the projects we’ve completed. Our portfolio showcases our expertise across various aluminium, steel, roofing, renovation and construction services, reflecting our commitment to excellence and customer satisfaction.
Testimonials
What Our Client Says
At Sinhao, customer satisfaction is at the heart of everything we do. Here’s what some of our clients have to say about their experiences with us:
Vivian Wang2024-09-03 Professional and Reliable, Outstanding Service, Highly Skilled Team, Great Experience, Highly recommend! Xueping Chan2024-08-30 Service good and nice Eric Che2024-08-30 Reliable and Professional!!! Working with SINHAO was a fantastic experience. From the initial consultation to the final walkthrough, their communication was clear and consistent. They handled unexpected issues efficiently and kept us informed throughout the process. The craftsmanship is top-notch, and their reliability made the entire project stress-free. Would definitely use them again. equation mass-energy2024-08-30 Highly Skilled and Transparent! We recently worked with SINHAO E & C on a major remodel, and their expertise was evident from start to finish. They provided detailed estimates and were transparent about any potential changes. Their skilled team completed the work with precision and professionalism. The project was managed effectively, and the end result was stunning. We highly recommend their services. chewleong tan2024-08-26 Ok good job done but can improve a lot more Chee How Ho2024-08-22 老板很亲切。非常好沟通。事情都安排的井井有条的。 KUNDE LI2024-08-22 Highly Recommended! I am very pleased with the glass canopy roofing installed by SINHAO. The entire process, from the initial consultation to the final installation, was smooth and hassle-free. The glass are sturdy and look great, and the installation team was meticulous and respectful. We appreciate the attention to detail and the quality of the finished product.
Appointment
Request a FREE Quotation
Ready to experience the best in aluminium and steel contractor services? Contact us today for a free quote. Let us show you how we can transform your space with our expert construction and renovation services.
Frequently Asked Questions on
Additions & Alterations Works (A&A Works)
What is Additions & Alterations Works (A&A Works) in Singapore?
A&A refers to the modification, expansion, or upgrading of existing buildings without constructing a new one. It includes adding new rooms, floors, or altering interior layouts to enhance functionality or aesthetics.
Do I need approval for A&A works in Singapore?
Yes, depending on the scale of the project, you’ll need approval from the Building and Construction Authority (BCA). Minor alterations might not need permits, but it’s crucial to check with BCA or your contractor to ensure compliance.
How much does A&A work cost in Singapore?
- Minor Alterations: $500 – $2,000 per alteration
- Medium Projects: $2,000 – $10,000
- Major Additions: $10,000 – $50,000+, with costs per square meter ranging from $1,200 for basic to $3,000 for premium work. Always consult with professionals for a precise quote.
How long does an A&A project take?
- Minor Alterations: Weeks
- Major Additions: Several months. Planning, design, and obtaining permits can add to the timeline.
Can A&A increase the value of my property in Singapore?
Yes, well-executed A&A can significantly increase property value by enhancing space utilization, modernizing the look, or adding features like additional bedrooms or bathrooms.
What are common A&A projects in Singapore?
- Adding extra floors or rooms
- Internal reconfiguration of space
- Converting attics or basements
- Upgrading kitchens and bathrooms
- Enhancing facade or adding outdoor living areas
How do I choose the right contractor for A&A works in Singapore?
- BCA registration and relevant certifications
- Experience with similar projects
- Client testimonials or project portfolios
- Clear communication, transparent pricing, and adherence to timelines
What is involved in the A&A process?
- Consultation to understand your needs
- Design and planning phase
- Obtaining necessary permits
- Construction phase with regular quality checks
- Final inspection and handover
Are there any eco-friendly options for A&A works?
- Sustainable materials like recycled wood or green concrete
- Energy-efficient windows and doors
- Low-VOC paints and finishes
- Designs that maximize natural light and ventilation
What should I consider before starting an A&A project?
- Your budget and how much you’re willing to invest
- The impact on your daily life during construction
- Future needs to ensure your A&A project remains relevant
- Legal and structural constraints of your property
How can I ensure my A&A project complies with Singapore's regulations?
Work with a contractor familiar with local laws, or hire a consultant to oversee compliance. Regular inspections during construction and obtaining the necessary permits are key steps.
What are the benefits of A&A over buying a new property?
- Customization to your exact needs
- Cost-effectiveness compared to buying and renovating a new property
- Emotional attachment to your current home or business location
- Potential tax benefits or grants for certain types of A&A