A4AC Architects – Specialists in As-Built Plan Services

A4AC Architects is a highly experienced architectural firm offering as-built plan services across Gauteng. With over a decade of experience in surveying buildings and drafting as-built house plans (and commercial plans) for approval in Johannesburg and surrounding areas, we have the expertise to handle projects of all types.

Our expertise spans all property categories, from individual residential houses and apartment blocks to commercial offices, industrial warehouses, retail centers, and institutional buildings like schools or hospitals. This broad experience ensures that every plan we produce meets the specific regulatory requirements for each building type.

What sets A4AC apart is our use of cutting-edge technology to improve accuracy and efficiency. We integrate state-of-the-art LiDAR 3D scanning into our as-built survey process, allowing us to capture every detail of an existing structure with unmatched precision. Using high-definition laser scans (point clouds), our architects obtain millimeter-accurate measurements of your building’s layout and features. This data is then converted into meticulous CAD or BIM drawings, ensuring a faster turnaround and reliable plans that reflect your building exactly as it is.

In addition to drafting, A4AC offers end-to-end service for as-built plans. We handle the paperwork and approvals, managing the entire submission process with your local municipality. Our team works closely with authorities in Johannesburg, Tshwane (Pretoria), Ekurhuleni, and Mogale City to ensure your plans are compliant and complete. We also coordinate with structural engineers if needed to inspect and certify any elements that require sign-off.

Our Step-by-Step As-Built Plan Process

Creating precise as-built plans requires a structured approach. At A4AC, we follow a proven 4-step process to ensure accuracy and compliance.

1. Initial Site Assessment:

We begin with a thorough on-site evaluation of your property. Our architects review any existing documentation (like old plans or sketches) and perform a due diligence check on required updates. We inspect the building’s layout, take crucial measurements as a backup, and identify any structural changes or alterations. This helps us plan the scanning and drawing phases and ensures we understand the scope of work.

2. High-Precision Measurement (LiDAR 3D Scanning):

Next, our team conducts a detailed survey using LiDAR 3D laser scanning equipment. This cutting-edge technology allows us to capture the entire building interior and exterior as a dense "point cloud" of data, providing a highly accurate 3D model of the structure. The scan captures every wall, column, window, door, and intricate detail with sub-centimeter accuracy, significantly reducing human error.

3. CAD/BIM Redrawing and Modeling:

With the point cloud data in hand, our architects and technologists translate the information into CAD or BIM software. We meticulously redraw the building’s plans to reflect the as-built reality. This includes creating floor plans for each level, elevations, and sections that incorporate structural details. We ensure the plans comply with South African National Building Regulations (SANS 10400) and local bylaws. If we identify any discrepancies, we advise on solutions to get the plans compliant.

4. Council Submission and Approval:

Finally, A4AC handles the submission of your as-built plans to the relevant local authority in Gauteng. We prepare all required copies of plans and paperwork and lodge the application with your municipality. Our team manages the submission process, communicates with plan examiners, and ensures all feedback is addressed. Once approved, you’ll have official, stamped plans that legally recognize all the structures on your property.

South African Legislation & Building Plan Compliance

In South Africa, the National Building Regulations and Building Standards Act requires that all building work beyond minor repairs be reviewed and authorized by the local authority. As-built plans are crucial for legal compliance when changes have been made to a building without prior approval.

By submitting as-built drawings, you can bring your property up to code, ensuring no legal or financial obstacles arise. A4AC stays up to date with the latest building regulations and municipal procedures, ensuring that our as-built plans comply with all necessary requirements.

Frequently Asked Questions (FAQs) about As-Built Plans

What is an as-built plan?

An as-built plan (or as-built drawing) is a set of architectural drawings that reflects a building exactly as it was constructed, including any deviations from the original design.

Why are as-built plans important?

As-built plans are important for legal compliance, safety, and future planning. They ensure that your building meets regulatory requirements, help with future renovations, and protect property value.

When should I get as-built plans drawn up?

Get as-built plans drawn when the existing plans no longer match the actual building—typically after renovations, additions, or alterations. It’s advisable to do this before selling your property or at the completion of any unapproved work.

Are as-built plans required by law in South Africa?

Yes, updated as-built plans are required by law to ensure compliance with the National Building Regulations and local bylaws.

How do as-built plans differ from original building plans?

Original plans represent the intended design, while as-built plans reflect the actual built structure, including any changes made during construction.

How does A4AC ensure accuracy in as-built plans?

A4AC ensures accuracy through LiDAR 3D laser scanning, experienced architects, and rigorous quality control. We double-check critical dimensions and cross-verify key measurements to ensure precision.

How long does it take to get as-built plans done and approved?

The process can take from a few days to a few weeks for drafting, depending on the complexity of the project. Council approval typically takes 4 to 8 weeks, although this can vary.

Do as-built plans include structural or engineering details?

As-built plans include basic structural information, such as the location of load-bearing walls, columns, and foundations. Detailed engineering specifications may require separate documentation and certifications.

Which areas does A4AC serve for as-built plan services?

A4AC Architects primarily serves Gauteng, including Johannesburg, Tshwane (Pretoria), Ekurhuleni, and Mogale City. We also handle projects in neighboring regions on a case-by-case basis.

How do I get started with obtaining as-built plans from A4AC?

Contact A4AC Architects to discuss your needs. We’ll arrange a site visit and provide a free evaluation and quote for our services.

How do I get started with obtaining as-built plans from A4AC? Contact A4AC Architects to discuss your needs. We’ll arrange a site visit and provide a free evaluation and quote for our services.