Planning an extension: foundations, slabs & costs—a 2025 guide before breaking ground
Planning a home extension in South Africa? This 2025 guide covers costs per m², foundations & municipal approvals. Get a realistic budget & avoid costly mistakes.
Top 20 House renovation companies Bellville, 2025
Communicates well and Thuroughly Delivers on Promises made within Timelines that were agreed.
I had a great experience working with SPEEDY GARAGE. Work was done well , team was professional and high quality work.
20+
Projects completed
200+
Quotes
24h
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Customers' Choice 2024
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Request a quoteI was really impressed by the work that he did. He was very thorough, neat and professional.
Professional, neat,straight to the point,quality service,excellent price..will definitely use him again for my next job
Looking forward working with you again,your hospitality and kindness makes it very easy to deliver on the task at hand.
20+
Years on the market
10+
Projects completed
Services:
Request a quoteFixed the tap with no problem.
They did a good job and I'm very satisfied with the outcome.
10+
Projects completed
24h
Quick response
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Request a quoteYoung and energetic and enthusiastic. No budget too small or too big for them. Creative and not shy to share their ideas. Highly recomended.
Very professional, great value for money and very good communication. Would recommend them for any construction. From a small project to building a complete home from scratch.
100+
Quotes
24h
Quick response
Verified Pro
Customers' Choice 2025
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Request a quoteWow, Apex Plumbing CT done an amazing job! Was suprised with they prompt and professional service. The team was super friendly and delivered high-quality work at very good value. They was responsive to all my queries and arrived right on time – always a plus. Highly recommend them for top-notch plumbing installation that won’t break your bank!
5 out of 5 stars!
100+
Quotes
24h
Quick response
Customers' Choice 2025
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Request a quoteI got very good service from them. The problem were sorted immediately.
Efficient fast pleasant polite
24h
Quick response
Services:
Request a quoteI’m really impressed — they were super responsive, offered great value for money and stayed flexible and accommodating the whole time. Communication was quick and they shifted plans without any fuss. Would definately recommend.
Thank you for review
Wow, NMCS Contractors truly exceeded my expectations with their extension work! They are incredibly professional and delivered exceptional craftsmanship. The team was always punctual and maintained a high level of responsiveness, addressing all my queries promptly. Their friendly approach made the process smooth, and they were super flexible and accommodating to my needs. Plus, their customer service was simply outstanding! I'd surely recommend them to anyone looking for expert building contractors in town!
Thank u for review
100+
Quotes
24h
Quick response
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Request a quoteExcellent at what they do and very professional.
We do appreciate thank you for your support
Keeping time and being efficient
I do appreciate hope we see you soon in the next project
200+
Quotes
24h
Quick response
Customers' Choice 2024
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Request a quoteHe managed to fix everything and we're satisfied.
Response was quick
24h
Quick response
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Request a quoteI had the exterior painted last week and was pretty impressed. The crew turned up right on time, stayed super friendly, and were really flexible—when I asked to tweak the finish halfway they just shrugged and sorted it out, very accomodating. Cost was lower than I’d budgeted so the value felt solid. Would call them again without thinking twice
We made use of the services of Door-to-Door Maintenance and Solutions and are very happy with their work. The contractor’s name is Virtual Julius. They started yesterday morning and finished today.
200+
Quotes
24h
Quick response
Verified Pro
Customers' Choice 2025
Services:
Request a quoteExcellent work and attention to detail.
Thank you Mr Andrew Much appreciated, your review means a lot to us. 😊
Competitive prices but quality work. Good knowledge of product as well.
thank you for your review, Mr. De Vose. Your feedback is incredibly important to me, and I am grateful for the time and effort you took to share your thoughts. Please feel free to reach out if you have any further comments or suggestions; I would greatly appreciate your continued collaboration and feedback.
200+
Quotes
24h
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Customers' Choice 2024
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Request a quoteNeil is wonderful. He drew a lovely sketch for our balcony for presentation to the Homeowners Association.
Alpha and Omega was just amazing will use their services again and again. Their prices were too competitive, I was not sure they were even real but they delivered. Thank you Neil. Very happy.
100+
Quotes
Customers' Choice 2024
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About:
Request a quoteThe interactions with all the staff was very friendly and efficient. Nothing was was too much trouble for them.
I liked that they got on and did the job. They were friendly and efficient.
Thanks Sandra for your nice feedback.
100+
Quotes
About:
Request a quoteProfessional good quality workmanship. Definitly recommended!
Thank you very Barry. That's how I am - That's my mission and I'm glad you're are happy 😊!
absolutely impressed! The crew was warm and approachable, tweaking details whenever I asked which made the whole process a breeze. They wrapped up the boundary wall ahead of schedule, and the bill was kinder to my wallet than expected—definite value. Honest, prompt updates and constant check-ins showed customer care you don't see every day, truly beyond what I’d hoped.
Thank you very much Amiena. It was a great experience to work with you. My mission is to meet the client's demands in the end. Thank you!
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100+
Quotes
24h
Quick response
Verified Pro
Customers' Choice 2025
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Request a quoteI had an urgent roof issue just before heavy rains, and within hours of my request, a gentleman named Bonnie from Maitland contacted me. He had done previous work in Westlake and knew exactly how to get to me. He arrived promptly, assessed the problem, and clearly explained what needed to be done using a blow torch. As a widow who’s been retrenched and relying on rental income from a studio flatlet, I truly appreciated his reasonable quote and professional approach. He completed the job quickly and efficiently, giving me peace of mind and helping me avoid losing a tenant. Excellent, reliable service from start to finish. I highly recommend Bonnie and the Procompare platform, and I’ll definitely be using them again for future building quotes!
From the first call, the team was super responsive and rocking up right on time, so the whole waterproofing job kicked off smoothly. Their crew stayed friendly yet totally professional, paying close attention to every seam and corner of the roof. They even tweaked the plan last-minute to fit my schedule—no fuss, no extra cost. High-quality finish, great value, definately exceeded what i expected
24h
Quick response
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Request a quoteThe service was very good, they did a good work.
Quick and easy with prompt return calls.He was very Courteous and friendly . He fixed the problem first time , he was also very professional.
Customers' Choice 2020
About:
Request a quoteAnnel and the crew were super professional and always on time. Any question I had was answered almost immediately, so the communication felt easy and responsive. They stayed flexible with a few last-minute tweaks to the plan and kept a friendly vibe on site, which made the whole build stress free. Honestly, its rare to get customer service this good
Thank you so much, we appreciate your review.
They were flexible and accommodating. Great customer service and exceeded my expectations. They are very affordable. Good value for money.
Thank you,much appreciated.
24h
Quick response
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Request a quoteSecure Projects have totally transformed my roof from a faded painted embarrassment into a fantastic finish. They are without doubt the most professional Contractor that I have employed to carry out maintenance of my property at Pinnacle Point Golf Estate in Mossel Bay over the last 18 years. I highly recommend them if you require a five star service. Because of their professional service, I have now contacted them to paint the total exterior of my property and also to replace the tired bricks on my whole Patio. Thank you both, Jon Jon & Anneka.
Good Day Paul, We are very much happy to hear that our team do a excellent job. Our workmanship and Garentee we take Proud in. Many thanks
They did good work of high quality
Thank you Gert, it was great working at your house. Our team really felt welcome and we are pleased you are happy with our Service and Workmanship. Kind Regards Secure Projects Team
24h
Quick response
Verified Pro
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About:
Request a quoteVery efficient and displayed great customer care. They came back when needed to ensure we were happy with the project.
For me it was the communication, regular feedback.
100+
Quotes
24h
Quick response
Services:
Request a quoteThey were excellent. Everything went great.
I was very satisfied. They did a great job, very neat work.
24h
Quick response
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Frequently asked questions
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What should a construction contract include?
The construction contract should include at least: the name of the contractor and contact information, the name of the homeowner and contact information, description of property in legal terms, the cost, description of the work, the completion date and the right to stop the project.
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What do I have to know before doing a house renovation?
Before doing a house renovation make sure your plans are in line with local council planning laws. You will require plans for: retaining walls of a certain height, all structural alterations to the existing property that alter the original floor plan, swimming pool and any safety fence or wall required, building a pergola or outdoor structure separate from the existing property.
2025 House renovation company costs
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Recent jobs for House renovation companies, Bellville
Other construction work (boundary wall, pool, etc.)
Can you please confirm that you are still a NHBRC registration contractor and that you can give me a quote for a 3rd Party Public Liability Claim : Damage to Private Property (Boundary Wall) by Council Trees - 15 Van Niekerk Street, Oakdale.
Other construction work (boundary wall, pool, etc.)
Good day, we are waiting to finalize transaction of the old house without any wall. we need a swimming pool, boundary wall, to add bedroom on top for space. we need to add an extra 2bedrooms flat let. the pace is square meters. You can email me. We need also to know who can do the work sooner and to get pay later, how much can the deposit be to start the work. we need to have a quote to know if we can start sooner or later when we have enough.
New build
2 floors 12 units 60sqm
Extension/addition
I need a quote to build my house in Bellville. Please send me an email to forward the plan. We are in the final stage of approval. We should have the plans back by next week.
Extension/addition
Renovation/remodel
Please Whatsapp or email me, it will be quicker. I am unable to take calls. We will need to start with the builder and construction expert first, I need 3 different companies to come to see me so that we can give them all the information and take them to the building to show them what we want to do, I don't have the physical measurements etc with me.
Extension/addition
Please only email or Whatsapp me for now. I am looking for an estimate on the project as I am still in the process of getting the plans finalised but would to add a garage/work space to my house. The walls in red must be added to the current structure. I just need a estimation of how much it will cost.