Van Life guide on how to build a DIY camper van conversion.

Building your own camper van can be an exciting and rewarding project, allowing you to create a personalized mobile living space for your adventures. In this article, we will provide step-by-step instructions to guide you through the process of a DIY camper van build. Whether you’re starting with a cargo van or an older model in need of transformation, these steps will help you create a functional and comfortable home on wheels.

5 DIY steps to convert your van into a camper van


The first step is to plan and design your camper van layout. Consider your specific needs, including sleeping arrangements, kitchen facilities, storage space, and seating areas. Sketch out the floor plan, taking into account the dimensions of the van and any existing fixtures or structures that need to be incorporated.

Pay close attention to the following considerations:

Van selection

Selecting the right van is a critical initial step in your DIY camper van build journey. The van you choose will be the foundation of your mobile home, impacting everything from the layout and space utilization to overall comfort during your adventures. We have an article about the best vans for vanlife. Go through it. It may help you a lot.

Here’s a step-by-step guide on how to choose the perfect van for your DIY camper van conversion:

Step 1: Define Your Needs and Budget

Start by identifying your specific needs and priorities for the camper van. Consider the number of travelers, the level of comfort you desire, and the types of adventures you plan to undertake. Think about the amenities you can’t live without, such as a bathroom, kitchenette, or ample storage space. Simultaneously, establish a budget for your project, including the cost of the van, materials, and any additional expenses. Check out some estimates on our blog on how much a conversion van costs.

Step 2: Research Available Van Models

With your needs and budget in mind, research the various van models available in the market. Popular choices include the Mercedes-Benz Sprinter, Ford Transit, and Ram Promaster (btw, check out our DIY Ram Promaster conversion kit). Each model offers different dimensions, payload capacities, and engine options, so consider how these factors align with your needs and travel plans.

Step 3: Evaluate Van Condition

Whether you’re considering a new or used van, it’s crucial to thoroughly evaluate the condition of the vehicle. If you’re opting for a used van, check for signs of wear and tear, rust, and any previous accidents. Look for service records to ensure the van has been properly maintained. If possible, have a mechanic inspect the van to identify any potential issues before making a purchase.

Step 4: Consider Van Size and Layout

Evaluate the interior space of the van to determine if it can accommodate your desired camper van layout. Measure the length, width, and height to ensure it can accommodate your bed, kitchenette, storage cabinets, and other essential features. Check out our offer for van cabinets. We can offer galley and wheel well cabinets for your van.

Also, consider the van’s wheelbase and roof height, as they can affect interior headroom and the overall stability of the van during travel.

Step 5: Test Drive and Comfort Assessment

Before finalizing your decision, take the van for a test drive. Pay attention to the driving experience, visibility, and comfort. Consider how you’ll feel spending extended periods inside the van during road trips. A comfortable driving experience is just as important as a comfortable living space.

Step 6: Check Local Regulations and Permits

If you plan to convert the van into a camper, check the local regulations and permits required for a DIY camper van build. Some areas have specific rules regarding vehicle modifications and the usage of camper vans for recreational purposes. Make sure your intended conversion complies with the local laws and regulations.

Layout and Design

Van Layout and Design planning

Designing the layout of your future camper van is an exciting and important step in the van conversion process. A well-thought-out layout will maximize space utilization, provide functionality, and create a comfortable living space tailored to your specific needs. Here are some key considerations and tips to help you plan your camper van layout and design:

Assess Your Lifestyle and Travel Needs:

Start by considering your lifestyle and the type of travel experiences you anticipate. Are you a solo traveler or will you be accompanied by others? Will you be embarking on short weekend getaways or long-term adventures? Identifying your travel needs and preferences will help determine the layout elements that are essential for your comfort and convenience.

Sleeping Arrangements:

Decide on the sleeping arrangements that best suit your needs. Options range from a fixed bed platform to convertible seating areas that transform into a bed. Consider the dimensions of the van and whether you prefer a permanent bed or the flexibility of a convertible layout. A comfortable sleeping space is essential for restful nights on the road.

Kitchen and Dining Area:

Determine the level of cooking functionality you desire. This could range from a simple countertop with a portable stove to a fully equipped kitchenette with a sink, refrigerator, and cooking appliances. Allocate sufficient space for food storage, meal preparation, and a comfortable dining area. Consider the placement of appliances and the availability of adequate ventilation for cooking.

Bathroom Facilities:

Decide if you want to include bathroom facilities in your camper van. This could be as simple as a portable camping toilet or a more sophisticated wet room with a shower. Be mindful of space constraints and water usage when designing your bathroom area. Alternatively, you may opt for utilizing campground facilities or portable showers to conserve space.

Storage Solutions:

Effective storage is crucial in a small living space like a camper van. Close and gear you can store inside under-bed storage compartments:  Sprinter, Transit, Promaster. Also, utilize overhead cabinets and built-in storage solutions. Galley equipment you can store inside gallery cabinets: Sprinter, Transit, Promaster. Incorporate organizational systems such as hooks, shelves, and drawers to optimize space efficiency.

Seating and Living Area:

Consider creating a comfortable seating and living area where you can relax and unwind. This space can also serve as a workspace or dining area. Utilize convertible seating options that can be used both while driving and during downtime. Incorporate comfortable seating, a table or desk, and adequate lighting for a cozy living environment.

Accessibility and Safety:

Ensure your layout design promotes easy accessibility and safety. Plan for clear walkways, secure mounting of furniture and appliances, and proper anchoring of heavy items. Consider the placement of windows and doors to maximize natural light, airflow, and emergency exit options.

Personalization and Aesthetics:

Add personal touches and aesthetics to make your camper van feel like home. Consider the color scheme, materials, and finishes that align with your style and preferences. Incorporate decorative elements, such as curtains, removable wallpapers, or artwork, to create a cozy and inviting atmosphere.

Test and Iterate:

Before finalizing your layout design, create a scaled-down mock-up or use design software to visualize the space. This will help you identify any potential design flaws or areas that require adjustment. Make sure to test the functionality and flow of the layout before starting the conversion process.

Remember, there is no one-size-fits-all layout for a camper van. Your design should be tailored to your unique preferences and needs. Take the time to carefully plan your layout, considering your lifestyle, travel needs, and available space. A well-designed camper van layout will enhance your overall travel experience and provide a comfortable and functional home on wheels.

Safety and Legal Obligations

Familiarize yourself with the legal and safety regulations governing van conversions. Research local building codes, necessary permits, and any obligatory certifications.


The second step of the manual for self-built van transformation is to prepare your van for future conversion.

Emptying the Canvas

Remove all existing interior fittings, seats, carpets, and panels, to create a blank canvas for your conversion.


Adequate insulation is pivotal for maintaining optimal temperatures within the van. Choose insulation materials suitable for your climate and apply them meticulously to the van’s walls, floor, and ceiling.

Electrical and Plumbing Considerations

Map out your electrical system, including solar panels, batteries, wiring, and outlets. If incorporating plumbing, select an appropriate water storage and supply system.


Now, it’s time to embark on the third step of the DIY van conversion roadmap: the exciting phase of the actual construction.


Install durable and easy-to-clean flooring materials that harmonize with your design vision.

Walls and Ceiling

Adorn the insulated walls and ceiling with suitable materials, such as wood paneling, fabric, or vinyl, to achieve an aesthetically pleasing finish.

Furniture and Fixtures

Construct or install bed frames (check out our van bed systems), seating areas, kitchenettes, storage units, and any other essential fixtures. Additionally, optimize space utilization with foldable furniture and concealed storage compartments.


In the fourth step, we will focus on installing utilities and appliances.
This step is important because installing utilities and appliances is crucial for transforming the van into a functional living space. It involves setting up essential systems such as electrical wiring, heating, plumbing, and ventilation. Furthermore, it includes incorporating appliances like a stove, refrigerator, and other amenities. These additions ensure that the converted van provides the necessary comfort and convenience for daily living on the road.


Implement the electrical components, including solar panels, charge controller, batteries, and an inverter. Factor in your power requirements for lighting, appliances, and electronic devices.

Water System

Set up water storage tanks, pumps, plumbing, and consider incorporating a sink. Don’t forget to consider options for wastewater disposal.

Heating and Cooling

Depending on your climate, install a heating and/or cooling system to ensure year-round comfort.


The fifth step of the do-it-yourself van conversion tutorial focuses on adding the finishing touches to your transformed camper van. Here are some important aspects to consider:

Interior Decor

Infuse your camper van with your personal style by adding curtains, cushions, artwork, and other decorative elements to create an inviting and cozy ambiance.

Optimal Storage Solutions

Maximize storage efficiency by incorporating organizers, hooks, and nets to keep your belongings secure and well-organized while on the move.

Safety Measures

Install essential safety equipment such as fire extinguishers, smoke detectors, and carbon monoxide alarms to prioritize your well-being.


Using our comprehensive guide as a starting point will provide you with the necessary knowledge and insights to confidently embark on your DIY camper van conversion. However, it’s important to remember that this guide serves as a general roadmap, and you have the freedom to customize and update it based on your personal priorities and needs. Whether it’s adding unique features, adjusting the layout, or incorporating specific amenities, this guide offers a solid foundation. Consequently, it can be tailored to your individual preferences and provide a personalized van conversion experience. Embrace the opportunity to infuse your personal touch into the conversion process, ensuring that your camper van becomes a true reflection of your lifestyle and aspirations.


Embarking on a van life adventure offers unparalleled freedom to explore uncharted territories while relishing the comforts of a home on wheels.

Constructing your own DIY camper van conversion is an immensely gratifying endeavor that allows you to craft a personalized space precisely tailored to your unique lifestyle. Moreover, it provides an opportunity for self-expression and the freedom to design a living space that truly reflects your individuality. Remember to approach the process with meticulous planning, thorough research, and an unwavering commitment to safety. By carefully considering every aspect and ensuring proper implementation, you can create a comfortable and secure mobile home. With dedication and a dash of creativity, you’ll be well on your way to embracing the van life and embarking on a plethora of unforgettable adventures. And by using campervan conversion kits you can achieve your final results much faster.

Happy crafting, and may your travels be filled with wonder and joy!


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