[Un]retire yourself with of these profitable niches for retired experts. Created for South Africans, these are practical, feasible, real-life, no BS niches that can put money in your pocket. There’s something here for everybody – whether you’re good with hands-on work, strategic advising, or creative solutions.
🕒 Work just 10 hours a week and pocket R5,000 – R7,000 in extra cash. 🚀 Double your effort to 20 hours (a typical work-week is 40-hours) and double your earnings! 🔧
What You’re Looking For –
- Activity (staying sharp & engaged)
- A purpose other than pruning shrubs or playing golf.
- Flexibility (no 9-5 commitments)
- Extra money (an extra R10k or R15k make a huge difference.
These 17 Niches give all of the above.
The idea is not to be fixated on a niche but to understand how to take a tight, specific niche from a broader industry and run with it – – I.E: Broader industry (handyman services) = Niche service (Shower door repairs).
Let’s dive into the 17 Profitable Niches for Retired Experts.
1: Shower Door Repair Specialist
Why this niche? Because many of the less expensive doors (rental apartments) have a tendency to get stuck, the door rollers beak off due to grime that sets in – resulting in tenants losing a portion of their deposit to offset costs of repairs. Herein lies the opportunity – nobody wants to do this.
I specialize in repairing shower door rollers and restoring functionality.
No gimmicks—just honest, reliable service from someone who takes pride in getting the job done right.
🔧 Quality repairs – No need to replace the whole door! ✅ Trustworthy & personal service.
You deal directly with me. 🏠 Convenient & affordable – Keeping repairs simple!
If you take on this niche – list it here on Older Warriors.
2. Toilet Cistern Repairs Expert
Why this niche? Because cistern failure is quite common – especially in rental apartments. You don’t need to be a certified plumber to do this work (and plumbers don’t like this work because it’s too small) – Specialization allows you to offer this service for less than a plumbing contractor – as with shower door repairs, herein lies the opportunity.
Toilet Cistern Repairs Done Quickly & Affordably!
Is Your Toilet Cistern Giving You Trouble? 🚽🔧
Whether it’s leaking, not filling properly, or constantly running, I’ve got you covered!
I specialize in quick, affordable repairs that restore your toilet’s functionality.
✅ Honest, professional service – No middlemen, just direct, reliable help. 🔧 Fixing common issues fast –
Running water, faulty flush mechanisms, leaks, and more! 🏠 Convenient & affordable.
Let’s get your toilet working perfectly again—stress-free and hassle-free!
If you take on this niche – list it here on Older Warriors.
3: Air Con Installer
Why this niche? There’s a shift to buying air-conditioning units online (acdirect.co.za & others). Buyers don’t know how to size the units, and need advisory and someone to install it. Specialize in installation of split – wall units for high-end homes and small businesses – where the home or business owners buy the unit/s direct and you advise and install. If you’re an expert at this, AC installation, can be one of the best niches for retired experts.
Expert Advice & Small-Scale Air Conditioning Solutions
Retired, but still bringing years of air conditioning expertise to help with smaller jobs and practical advice!
I offer trusted guidance and hands-on solutions to keep things running efficiently—without the hassle of big service companies.
✅ Expert insights & recommendations – Years of experience at your service. 🔧 Small repairs & maintenance – No job too small for solid advice & practical fixes. 🏠 Personalized service – Friendly, honest help, directly from a seasoned pro.
If you take on this niche – list it here on Older Warriors.
4: Electric stove conversion (Induction or LPG)
Why this niche? Stove elements get old and stop working efficiently (also they’re energy inefficient) – there’s a shift to conversions, either to inductions (high efficiency quick heating) or LPG (gas) – if you’re qualified (and certified) , this can be a lucrative niche.
Expert Stove Conversions – Upgrade with Confidence!
Thinking about switching from electric elements to induction or gas?
I provide expert guidance and reliable solutions for small-scale stove conversions—helping you make the switch safely and efficiently.
✅ Induction upgrades – Faster, energy-efficient cooking without the hassle.
🔥 Gas conversions – Precision heat control for the perfect culinary experience. 🔧
Personalized advice & minor installations – Get expert input tailored to your needs. 🏠 Honest, practical service – Direct help from a seasoned professional.
If you take on this niche – list it here on Older Warriors.
5: Architectural visionary
Why this niche? Here’s a proven lucrative niche for a (un)retired designer, architect – bringing a vision to life BEFORE spending money on expensive plans. You could upsell to full service plans or budget advisory service. This niche can also include model-building. As an ex-designer, Interior design maestro, you’ve got the software required to offer this service.
Bringing Your Vision to Life – Concept Design & Architectural Renders
Need a clear, stunning visual of your project before it becomes reality? I specialize in high-end concept designs and detailed architectural renders for small-scale, visionary projects—helping you see your dream space come to life before a single brick is laid.
✅ Precision-crafted concept designs – Thoughtful, elegant solutions tailored to your needs. 🎨 Realistic, high-end renders – See your project in vivid detail before construction begins. 🏠 Innovative & visionary approach – Small-scale designs with a high-impact aesthetic. 📌 Personalized service – Direct collaboration for unique and refined results.
If you take on this niche – list it here on Older Warriors.
6: Bicycle repairs
Why this niche? Bicycles & cycling is a growing market and repair experts are in demand – especially personalized service like you can offer as a (un)retired specialist. You can offer mobile or collection & delivery services. Get in with cycle communities and become noticed quickly.
Reliable Bicycle Repairs by Retired Cycle Enthusiast!
Is your bike in need of a tune-up, a wheel fix, or just a little TLC?
Whether it’s a loose chain, worn-out brakes, or a stubborn gear shift, I offer expert, home-based repairs to get you back on the road with confidence.
✅ Quick & affordable fixes – No need for expensive replacements. 🔧 Brakes, gears, chains & more – Small repairs with big impact. 🏠 Personalized service – Honest, reliable help from a skilled professional.
If you take on this niche – list it here on Older Warriors.
7: Burglar door installer
Why this niche? Security is a real concern for home and business owners – and there’s no need to take up welding. You can become an approved installer for quality fabricators like XPANDA – or speak to MAXIDOR and other – your job is to access the space, measure, order, follow up – and install (simple tools). Basically a niche taken off the handyman service sector – but specialization allows you a higher level of efficiency.
Secure Your Home with Expert Burglar Door Installation
Looking for high-quality security doors to protect your home? As an approved installer, I specialize in fitting ready-made, manufactured trellis and traditional burglar doors, ensuring top-notch security and a seamless fit for your space.
✅ Quality-assured doors – Professionally manufactured for durability & reliability. 🔧 Expert installation – Ensuring a secure, precise, and hassle-free setup. 🏡 Tailored solutions – Trellis or traditional, find the perfect fit for your home. 🤝 Trusted, professional service – Honest advice & expert craftsmanship.
If you take on this niche – list it here on Older Warriors.
8: Video Door Bell Installer
Why this niche? Security is in demand and homeowners are looking for affordable (but reliable) options. A Video Door ‘Bell’ is a valuable accessory allowing owners to access via their phones. It’s a useful device for high-end apartment and townhouse owners and a great niche for a retired expert, especially if combined with an associated niche.
Reliable Video Doorbell Installation – Secure & Smart Access
Looking for extra security with a video doorbell? As a retired professional, I install your device correctly and efficiently.
✅ Expert installation – Get it set up the right way, hassle-free. 🔧 Home & business solutions – Tailored to your specific needs. 🏡 Reliable, personal service – No big company upsells, just honest help. 🔒 Enhanced security – See who’s at your door anytime, anywhere.
If you take on this niche – list it here on Older Warriors.
9: Mattress (rug) cleaning
Why this niche? Boring businesses is the name of the game these days. There’s nothing sexy about cleaning mattresses and rugs (but it’s a proven lucrative task-based niche that allows for a flexible lifestyle business). Target high-end residential, boutique hotels and AIRBNB. The key is good equipment and with some practice, you can have this (un)retired business up and running in a couple of weeks.
Professional Mattress & Rug Cleaning
Need a deep clean for your mattress or rugs? Whether it’s stains, dust, allergens, or just a refresh, I provide thorough, reliable cleaning to restore freshness and extend their lifespan.
✅ Deep-cleaning solutions – Removing dirt, stains & allergens. 🔧 Safe & effective methods – Gentle on fabrics, tough on grime. 🏠 Convenient & professional service – A fresher home with minimal hassle. 🌱 Healthier living
If you take on this niche – list it here on Older Warriors.
10: Loans application Advisory Assistance
Why this niche? If you’re have the knowledge and experience in banking – or accounting, this could be the right niche for you. For a small fee, you can help small (and medium size) business owners with their loan applications and compliance. An initial 30-minute virtual meeting and document check (an hours work) could be worth R1k (or more). You could expand this to compliance and/or tax advisory services.
Small Business Advisory & Loan Application Support – Expert Guidance from a Retired Professional
Navigating small business loans can be overwhelming—but you don’t have to do it alone! With years of experience, I provide trusted oversight and strategic advice to help you secure funding and make informed financial decisions.
✅ Loan application guidance – Ensure paperwork is clear, strong, and well-prepared. 🔍 Oversight & risk assessment – Avoid common pitfalls and strengthen your position. 💼 Small business strategy – Tailored advice to help your business thrive. 🤝 Honest, personalized support – Work directly with a seasoned expert.
If you take on this niche – list it here on Older Warriors.
11: Business buy & sell audit / analysis
Why this niche? For ex-CEOs and business owners, advisory and over-sight on buying or selling a business is a valuable service. Advice, oversight, auditing, etc. before buying or selling a business can save the owner thousands (if not millions).
Buying or Selling a Business? Get Expert Advisory & Audit Support
Making the right decisions when buying or selling a business requires careful analysis, strategy, and clear insights. With years of experience, I provide trusted advisory and audit services to ensure you’re making an informed, financially sound move.
✅ Comprehensive business audits – Identify risks, opportunities & valuation insights. 🔍 Due diligence support – Avoid costly mistakes before signing the deal. 💼 Strategic buying/selling advice – Maximize value & negotiate effectively. 🤝 Personalized guidance – Honest, expert support tailored to your needs.
If you take on this niche – list it here on Older Warriors.
12: Wallpaper hanging expert
Why this niche? There’s a shift to buying wallpaper online (wallpaper online – or wallpaper warehouse are two popular online stores). Someone needs to hang the wallpaper (DIY is a risky business after forking out R4k) – wallpaper hanging can be worth R1k for two hours work and just 4 jobs / month can bring in R5k or more. Work just 15-days a month and you could earn R15k plus / m.
Expert Wallpaper Hanging – Get a Flawless Finish!
Bought wallpaper online but need professional help to get it up perfectly? Whether it’s a feature wall, a full-room transformation, or a tricky pattern match, I specialize in precise, expert installation that brings your vision to life.
✅ Neat, seamless application – No bubbles, wrinkles, or misalignment. 🎨 Pattern matching & precision cutting – A flawless, high-quality look. 🏡 Home & business projects – Any space, any style, professionally handled. 🤝 Reliable & personal service – Expert craftsmanship, no unnecessary upsells.
If you take on this niche – list it here on Older Warriors.
13: Small spaces garden and plant advisory / design
Why this niche? If you love gardening and plants, have the knowledge and design flair – you can combine a hobby with work. This is a popular service for high-end clients living in apartments or townhouses with smaller garden spaces. Provide great renders, and it’s hard to say no to a beautiful space.
Transform Your Small Space with Expert Garden & Plant Design
Limited space? No problem! Whether it’s a balcony, patio, or compact backyard, I help create beautiful, functional gardens that maximize greenery and style. From plant selection to smart layout ideas, I provide tailored advice and design solutions to bring nature into your home—without overwhelming you.
✅ Space-efficient designs – Make the most of every inch. 🌱 Perfect plant selection – Low-maintenance, climate-friendly choices. 🏡 Personalized advice – Small gardens, vertical setups, potted plants & more! 🎨 Aesthetic & practical – Combining beauty with easy upkeep.
If you take on this niche – list it here on Older Warriors.
14: Pet flap doors –
Why this niche? This is a great niche if combined with another similar niche – it takes 30-minutes to an hour to install a pet flap door – worth R750 + the cost of the door R250 = R1k. Two / week = R1,5k (R5k – 6k /m) Combined with a similarly priced niche, you have the potential to earn R15k / m. Start with the flap door – and then move on to another supplementary niche.
Pet Flap Door Installation – Freedom for Your Furry Friend!
Want to give your pet the independence to come and go as they please? I specialize in expert installation of pet/cat flap doors, ensuring a secure, seamless fit for doors, walls, or windows—so your furry companion can move freely without compromising your home’s security.
✅ Precise, professional fitting – No gaps, drafts, or damage. 🐾 All sizes & styles – From small cat flaps to larger pet doors. 🏡 Convenient & hassle-free – Quick installation with a clean finish. 🔧 Reliable, personal service
If you take on this niche – list it here on Older Warriors.
15: Door hanging Specialists
Why this niche? Of all the niches for retired experts, this is one of my favourite – because good door installers are in short supply – and if you price it right – you’ll hardly run out of jobs. Pitch to homeowners – builders – developers – all looking for expertise in hanging a door properly.
Expert Door Hanging – Precision, Stability & a Perfect Fit!
Need a new door installed or an existing one rehung with expert care? I specialize in precise door hanging, ensuring smooth operation, secure fit, and a professional finish—so you never have to deal with misaligned hinges or dragging doors again.
✅ All types of doors – Interior, exterior, custom fit, and more! 🔧 Precise, secure installation – No uneven gaps or unstable hinges. 🏡 Hassle-free service – Done right, the first time. 🤝 Reliable craftsmanship – Work directly with a seasoned pro.
If you take on this niche – list it here on Older Warriors.
16: Wood shutter blinds & window blinds installer
Why this niche? Customers are buying blinds (and shutters & curtains) online through sites like Blinds Direct. You can help measure – then be the one to install them when they arrive. Of course you can network with interior brick-and-mortar suppliers, interior designers and others. Do a good job once – and you’re guaranteed repeat business.
Expert Window Blinds & Curtain Installation
Bought blinds or curtains online? Need help with accurate measuring and professional installation? I specialize in precise fitting and hassle-free setup, ensuring a perfect look and smooth functionality for your windows—without the frustration of DIY mistakes.
✅ Expert measuring assistance – Get the right fit for seamless results. 🔧 Precise installation – No crooked rails or uneven hanging! 🏠 All types of blinds & curtains – Roller, Venetian, blackout, sheer & more. 🤝 Reliable, professional service – Done right, with attention to detail.
If you take on this niche – list it here on Older Warriors.
17: Laptop keyboards cleaning
Why this niche? Ever had a stuck keyboard? Everyone has. Would you rather take your laptop to an unknown un-personalized store or to a friendly (un)retired person you trust? With the right cleaning kit, you could clean keyboards at home, client premises or even a coffee shop.
Laptop Keyboard Cleaning – Refresh & Restore!
Is your laptop keyboard sticky, dusty, or clogged with crumbs? A thorough cleaning can bring back smooth typing and prevent long-term damage. I offer expert, careful cleaning to remove dirt, debris, and grime—without risking your device’s delicate components.
✅ Safe, precise cleaning – No liquid damage or harsh methods. 🔧 Dust, grime & stuck keys – Restored for better performance. 🏠 Quick & convenient service – Keep your laptop in top shape. 🤝 Trusted, professional care – Attention to detail, done right.
Let’s get your keyboard feeling clean, smooth, and like new—contact me today!
If you take on this niche – list it here on Older Warriors.
There you have it – 17 profitable niches for retired experts. Help a fellow retiree un-retire – suggest a niche below!
For more niches – head over to the Hall-of-Masters (categories) and see where your service fits in.