20 Sustainable Business Ideas: Start a Green Business

sustainable business ideas

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You’ve come to the right place if you’re an eco-minded entrepreneur looking for sustainable business ideas.

As a business owner, I aim to be as responsible and environmentally conscious as possible. I want to help other entrepreneurs become more sustainable, so I created this list.

I wrote this article to share what a green business is about and the top eco-friendly business ideas worth pursuing. 

Let’s begin.

What Is a Green Business?

A green business model uses sustainable materials and processes to make its products.  

Green businesses aim to reduce carbon emissions by using as little energy, water, and raw materials as possible. 

In some cases, they reuse energy or raw materials to reduce waste. 

They may also support eco-friendly initiatives through local partnerships with like-minded organizations. 

This business approach intentionally aims to minimize the company’s carbon footprint and impact on natural resources. 

20 Sustainable Business Ideas

If you want to start a business, I have many options. 

Let’s look at some of the best sustainable business ideas you can explore. 

1. Sell Sustainable Construction Materials.

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(Source: EngineeringForChange.org)

Starting an infrastructure business might seem daunting for entrepreneurs, but this venture promises significant returns in terms of both environmental impact and profit. 

With the advancement of technology, companies can now replace traditional materials with sustainable construction materials or even recycled materials.

Eco-friendly building materials are recyclable and don’t damage the environment through production, use, or disposal. 

Some examples are lumber, concrete, recycled plastic, and metals like steel and aluminum. 

2. Support Renewable Energy Solutions.

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Undoubtedly, renewable energy sources are the wave of the future. 

Consumers are now tech-savvy enough to understand that there are better fuel alternatives that help reduce their energy consumption.

That’s why solar panel systems are increasingly becoming a sought-after sustainable energy solution for many home and business owners. 

Solar panels have no greenhouse gas emissions and are not dependent on fossil fuels. 

Wind power systems like wind turbines are likewise a cost-effective and pollution-free fuel source. 

Wind power is now the largest sustainable energy source in the United States.  

If you have the means, look into producing or selling these systems. 

Alternatively, you may opt to provide solar panel installations.  

Aside from that, you can also offer cleaning, maintenance, and inspection services for solar panels. 

3. Offer Organic Catering and Meal Delivery.

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This type of business is tailor-made for eco-friendly individuals to share their passion for food with customers. 

By catering events or delivering meals made from organic and locally grown ingredients, you can be the go-to option for healthy and sustainable lifestyles. 

Ensure you cover every aspect of your business, from sourcing ingredients and food production and packaging to composting food waste. 

Eco-friendly customers quickly notice if an organic food business doesn’t use recyclable packaging. 

4. Start an Eco-Friendly Landscaping Business.

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With more and more cities and homeowners aiming to create green spaces in their areas, a sustainable landscaping business is a profitable venture. 

Sustainable landscaping, or green landscaping, is a more natural approach to creating gardens and green spaces.

It steers clear of techniques that negatively impact the environment, such as harsh chemicals and gas-powered equipment. 

Instead, it uses sustainable practices like harvesting rainwater for irrigating spaces, using eco-friendly pesticides, composting, and using plants native to the area. 

All of these practices don’t just reduce energy consumption and create sustainable gardens but also result in reduced costs.  

5. Open a Sustainable Nursery and Plant Delivery Service.

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A nursery and plant delivery service is similar to green landscaping but on a smaller scale. 

If you have a green thumb, you can open a local nursery and grow your own plants instead of doing landscapes. 

Then, you can partner up with local businesses like landscapers and florists and be their supplier for flowers, native plants, and other types of greenery. 

Alternatively, you can offer a plant delivery service directly to households. 

If there’s anything the pandemic has shown, people naturally gravitate towards plants to beautify their homes.

6. Be a Sustainable Event Planner.

With more people living sustainable lifestyles, it’s no wonder they also want to hold sustainable events. 

If you love to design weddings, baby showers, or corporate engagements, this is an avenue you’d probably excel at. 

This type of business requires researching how events can be more sustainable, from decor and food to transportation. 

7. Create Handmade Organic Products.

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The market for sustainable products is vast, as seen in the many options consumers now have in practically any department. 

Handmade organic products like beauty items, candles, soaps, and more have a wide following among those who practice an environmentally friendly lifestyle. 

You can start an Etsy shop and offer whatever handmade organic products suit your fancy (while still following Etsy’s seller policies and restrictions). This business idea is great for entrepreneurs who want to start small. 

8. Be an Eco-Consultant.

If you’re passionate about sustainability but don’t want to produce your products, consider becoming a green business consultant. 

With this service, your primary role is to educate businesses and organizations on shifting to a more eco-conscious mindset. 

You can advise them on the best strategies for instituting sustainable business practices.  

Among green business ideas, this one won’t require huge investments. You can begin with the contacts you already have and expand your network as you gain more experience. 

9. Go Into Eco-Publishing.

For those who enjoy sharing information, green publishing is a worthwhile venture. 

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After all, environmental activists and organizations need a vehicle to spread the word about the best sustainability practices. 

An eco-publishing business can go in any direction you take it, whether it’s a magazine or an e-book. 

However, sharing information about the environment is not enough if you decide to publish printed books. 

You’ll need to make the production and distribution process sustainable as well. 

Choosing the format, paper type, ink type, and distribution channel is vital in practicing sustainability in publishing. 

10. Sell Produce at Your Local Farmers’ Market.

The beauty of living a sustainable lifestyle is that the transition to a green business can be seamless. 

For instance, if you grow your own food, you could sell it at your local farmer’s market or grocery stores. 

Since your produce is non-GMO and pesticide-free, you’ll have an advantage over competitors who use conventional farming methods. 

Plus, selling at local markets is a great way to participate and connect with others in your community.  

11. Offer Green Cleaning Products or Services.

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Conventional cleaning services often use products in plastic containers containing toxic and hazardous chemicals. 

As more people become aware of these dangers, they explore other avenues to improve indoor air quality and keep their homes clean and safe. 

You can start producing your own natural cleaning products or expand to offer cleaning services using these green products, also known as green cleaning business.

Alternatively, you can launch a green car wash service involving sustainable practices like recycling water, using green cleaning products, reducing waste, and observing restrictions for cars waiting in line to keep pollution to a minimum.  

12. Start a Sustainable Fashion Business.

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With fashion trends changing lightning-fast, it’s no wonder manufacturers don’t make clothes using sustainable practices. 

Unfortunately, it impacts the environment negatively by using toxic textile dyes and textiles with plastic microfibers. 

The processes used in creating these clothes also release tons of carbon dioxide emissions. 

Aside from that, the human cost is significant, too; fast fashion brands expose workers to dangerous environments at low wages. 

Thus, a sustainable fashion brand is one of the most badly needed things in the fashion scene today. 

People need to have environmentally friendly and ethical options from design to distribution.

To combat fashion waste, I recommend using the best sustainable print-on-demand manufacturers to start your own eco-friendly fashion brand.

13. Open an Upcycled Furniture Business.

Furniture isn’t something we usually think of as waste, but trends in furniture have led to an increase in furniture that ends up in landfills. 

According to the EPA, almost 10,000 tons of furniture have ended up in landfills in recent years, only to be replaced with another 12 million tons. 

A better response to this issue is to upcycle furniture. With some power tools and know-how, you can refurbish and reassemble broken furniture to give it a second life. 

14. Design Eco-Friendly Kids’ Toys.

Have you ever thought that your childhood toys are probably still floating somewhere? 

Most toys are made of plastic, which takes up to 1000 years to decompose. 

Furthermore, plastic waste is estimated to reach up to 1.3 billion tons by 2040. 

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Fortunately, today’s parents are more aware of this problem and are switching to sustainable toys for their children. 

Eco-friendly kids’ toys use natural, non-toxic, and sustainable materials like wood, rubber, wool, and cotton. 

These materials are biodegradable and offer children a wider variety of textures and a richer experience than plastic can. 

15. Launch an Ink Refill Business

An ink refill business is one of the most popular green business ideas because it’s highly profitable and environmentally conscious. 

Refilling ink cartridges reduces the amount of non-biodegradable waste in landfills.

Despite the prevalence of emails and internet-based documents, offices continue to print out documents. 

Companies also understand that refilling cartridges gives them almost 50% savings compared to buying new cartridges.

16. Open a Composting Business

Food waste is another issue that affects the environment. 

The 2021 UN Food Index Report estimates that food waste contributes 8 to 10% of greenhouse gas emissions. 

A composting business can turn this to your advantage. 

You can collect food waste from restaurants and grocery stores into nutrient-rich compost. It’s turning trash into cash.

You can then resell your compost to gardeners, nurseries, and landscapers. 

17. Sell Energy Efficient Appliances. 

Most new appliances are energy-efficient and utilize 10 to 50% less energy yearly than non-energy-efficient ones. This energy efficiency translates to a lower carbon footprint and more energy savings for homeowners. 

As a seller of energy-efficient appliances, you can help consumers make better decisions and choose appliances that prioritize energy efficiency.     

18. Be a Green Venture Capitalist

If investment is your strong suit, why not invest in eco-friendly businesses? 

Green finance is worth exploring to support companies developing green products or services.  

Look for start-up green companies with a clear vision and choose one that aligns best with your goals. 

19. Open a Secondhand or Thrift Store.

Brand-new products can be expensive.

A new paperback novel from a store like Barnes & Noble can cost between $15 and $20. The same book can cost $5 or less at a secondhand bookstore.

Consider opening a secondhand store to prevent products from ending up in landfills and let your customers save money simultaneously.

The good thing about opening a secondhand store is you have many options for what you want to sell.

If you’re a bookworm, consider selling used or secondhand books. If you consider yourself a fashionista, consider selling used clothes and fashion accessories. If you’re an avid gamer, you can sell classic games, secondhand game consoles, and other video game-related collectibles.

The possibilities are endless.

20. Open an Eco-Friendly Beauty Salon.


(Source: WeDo)

If you’re into hair styling and makeup, consider opening a sustainable beauty salon.

Use organic, vegan, cruelty-free, and fair-trade hair products like shampoos, conditioners, and hair sprays on your clients. 

You should also use vegan, natural, and cruelty-free makeup on your clients.

“Green” beauty has become increasingly popular in 2023, so your business has a high likelihood of success, provided you plan accordingly.

How To Start a Sustainable Business

Here’s how to start a sustainable business.

1. Decide on Your Product or Service

Like any business venture, the first step is deciding on the product or service you’ll offer. The most viable ones are those that fill a clear market gap. 

If other businesses address this need, you can offer a unique take on the same product or service to attract customers. 

2. Make a Business Plan.

Once you’ve identified your focus, it’s time to lay out your vision in a business plan. 

Your business plan should include your company analysis, competitor analysis, and information on how to fund and promote your business. 

3. Register and Fund Your Business

Starting a green business involves a lot of paperwork, just like any other business type. 

Be prepared to draft contracts, register your business, obtain business licenses and certifications, and secure funding for your venture. 

4 Reasons To Start a Sustainable Business?

Aside from the obvious aims of saving energy and reducing environmental impact to fight climate change, an eco-friendly business also stands to gain in other ways. 

Here are the benefits of starting a green business. 

Establishment of a Brand With an Ethical Reputation

Savvy business owners know that establishing a good reputation is vital to success. 

Consumers today are smart enough to know which brands align their messages with their actions.

In light of growing awareness about environmental issues, sustainable brands have a bigger chance of winning over customers.

People now consider sustainability as a deciding factor for patronizing a brand. 

Going green is ideal for building a widely recognized, ethical, and responsible brand.

Long-Term Employee Satisfaction

Sustainability isn’t just related to the responsible use of resources. 

It also involves practices addressing issues like human rights, fair working conditions, and gender and income inequality. 

Environmentally conscious businesses covering these points enjoy more than profits. 

They inherently cultivate an organizational culture that’s welcoming and more likely to achieve employee satisfaction. 

Excellent employees tend to stay at companies that reflect and align with their values. They are likelier to choose a company with a strong sense of purpose and responsibility. There’s no denying that happy employees contribute to the success of a business. 

Growing Market for Sustainable Products and Services

Studies show that 73% of consumers worldwide are willing to change their consumption habits for a better carbon footprint. 

They now think about sustainability from resource management to packaging. 

Thus, the demand for eco-friendly products and services has grown exponentially over the past few years.  

This consumer mindset is here to stay. Companies that adapt and shift to eco-friendly practices will enjoy a competitive advantage. 

Reduced Business Costs

Ultimately, what does going green mean for your business profits? 

Fortunately, it means bigger profits. Green practices save companies money by using fewer resources and less energy, reducing waste. 

Aside from that, many countries offer tax breaks and other financial incentives for green businesses.   

The Bottom Line

Going the green business route doesn’t mean a lower profit margin or minimal success. 

On the contrary, you have an edge over your competitors when your business has a positive environmental impact as part of its CSR. 

Sustainability isn’t just another marketing strategy – it is a holistic approach that benefits every aspect of your business. 

From growth and profitability to employee retention and ethical reputation, your business aims to achieve success and simultaneously protect the planet. 

There are many more green business ideas and models out there, but hopefully, you now have a picture of the avenues you can pursue.

Written by: Omar Deryan

Founder of OJ Digital Solutions

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