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Renovations & Additions

Home Renovations & Extensions in Knysna

Premium home renovations, structural additions, and damp-resistant remodelling tailored for Knysna's wood-clad and coastal properties.

Looking for our general service options? ← View Our Main Home Renovations & Extensions Page

Home extensions and renovations under construction

Master Building & Renovation Services in Knysna

Renovating a property in Knysna requires a deep understanding of local construction methods. From the iconic timber-frame homes of Thesen Island and Leisure Isle to the brick-and-mortar villas of Simola and Pezula, each building type has unique structural needs, especially regarding damp proofing.

At The Restorers, we specialize in high-end Knysna home renovations. We manage structural alterations, open-plan kitchen conversions, custom drywall partitioning, ceiling replacements, luxury bathroom remodelling, and custom outdoor entertainment area additions, including building built-in braais and brick boundary walls.

Specialised Timber-Frame & Modern Coastal Remodelling

Knysna is home to many timber-framed buildings. These structures require specialist skills to alter, as cutting into load-bearing timber supports or failing to seal joints correctly can compromise the entire structure, inviting wood-borer beetles or dry-rot. We also handle critical modern upgrades like building custom backing cupboards for loadshedding inverters and batteries, and installing plumbing connections for backup water systems linked to JoJo tanks.

Our building team has extensive experience in both timber and traditional brick masonry. We ensure all structural timber alterations are fully treated with wood preservatives, and install damp-proof course (DPC) layers to block moisture ingress. Whether you are expanding a timber deck, adding a room, or doing a full luxury bathroom makeover, we deliver exceptional craftsmanship that blends with Knysna's architectural charm.

Structural Open-Plan Conversions: We safely remove internal walls and install steel beams to open up kitchens, dining, and living zones.

Extensions & Brickwork: From foundations and concrete slabs to bricklaying and plastering, we execute room extensions cleanly.

Drywalls & Ceiling Work: Neat partition walls, insulation, rhino-board ceiling installations, skimmed joints, and modern paint finishes.

Our Renovation Process

We stick to structural standards, work clean, and coordinate plumbing, electrical, and finishing details seamlessly.

01

Design & Plan Review

We review architectural layouts, engineer details, and check structural load requirements before starting demolition.

02

Foundations & Shell

We excavate, pour concrete foundations, lay bricks, install lintels, and construct the weather-tight shell of the extension.

03

Utilities & Boarding

We run electrical conduits, plumbing pipes, install drywall framing, insulation, and hang ceiling Rhino-boards.

04

Plastering & Finishes

We apply smooth wall plaster, skim ceilings, fit cornices, install skirting boards, paint, and complete tiling and fixtures.

Frequently Asked Questions

Got questions about our services in Knysna? Here are answers to some of the common inquiries we receive.

Can you renovate timber-framed homes on Thesen Island or Leisure Isle?

Yes. Timber-frame structures require careful handling, load redistribution, and sealing. We have extensive experience with local wooden homes. We ensure structural integrity is maintained, use treated structural timber (CCA H3/H4 rating), and implement strict moisture barrier installations to protect the wood.

How do you treat structural dampness during a Knysna renovation?

Knysna's lagoon-facing properties face rising damp issues. We strip back compromised plaster, inject chemical damp-proof courses (DPC) where necessary, apply specialized salt-barrier tanking slurries, and replaster with waterproof plaster mixes to guarantee dry interior walls.

Do you handle bathroom and kitchen renovations completely in-house?

Yes, we provide full turn-key renovations. Our team coordinates municipal signoffs, manages structural changes, handles plumbing re-routing, installs geysers, connects JoJo pump systems, and fits custom cabinetry. You work with a single project manager from design to hand-over.

Request a Free Inspection & Quote

Contact us to schedule a site meeting to discuss your renovation or home extension plans. We offer comprehensive, itemised pricing.