The Ultimate DIY Shed Conversion Guide: Complete Costs, Tax, Links & Step-by-Step Instructions
Building Your Own Glamping Bunk House
Transforming a standard shed into a luxurious glamping bunkhouse is a rewarding project that combines creativity and practicality. Below, we outline each step in detail, including the materials you’ll need, the estimated costs, and precise instructions on how to execute each part of the build. All materials are compatible for use in shed construction.
Step 1:
Choose Your Shed
Material Needed:
10x16 Shed
Choose a high-quality shed as the base for your glamping bunkhouse. Ensure it has a solid foundation, weather-resistant siding, and a durable roof.Price: $5,100
Instructions:
Select the Shed: Choose a robust 10x16 shed with versatile additions like extra windows, loft space, or built-in shelving to maximize functionality. Ensure it's installed on a stable foundation, such as a concrete pad or compacted gravel, for optimal support and longevity.
Customize the Shed: Consider adding a porch or exterior paint to enhance its aesthetic appeal. Customize the interior with features like additional shelving or a loft for extra storage or sleeping space.
Estimated Cost: $5,100
Step 2:
Insulate and Drywall the Interior
Materials Needed:
R-13 Faced Fiberglass Insulation Roll
Suitable for insulating walls to maintain a comfortable indoor temperature and improve energy efficiency.
Cost per bag: $84.97
Total Cost: 3 bags × $84.97 = $254.91
1/2 inch x 4 ft x 8 ft Drywall Sheets
Used to cover the insulated walls, providing a smooth and finished interior surface.
Cost per panel: $10.38
Total Cost: 13 panels × $10.38 = $134.94
Step-by-Step Installation Guide
Step 1: Installing Fiberglass Insulation
Preparation:
Make sure all exterior work is completed before starting interior insulation.
Wear protective gear, including gloves, long sleeves, safety glasses, and a dust mask to prevent irritation from fiberglass.
Measure and Cut the Insulation:
Measure the height of the wall cavities where the insulation will be installed.
Cut the insulation rolls to the appropriate length using a utility knife. Ensure the cuts are clean to maintain the insulation’s effectiveness.
Install the Insulation:
Position the Insulation:
Place the insulation into the wall cavity with the paper (faced) side facing the interior of the shed. This paper acts as a vapor barrier.
Start by filling larger wall spaces first.
Securing the Insulation:
Use a staple gun to secure the paper tabs of the insulation to the studs. This will hold the insulation in place.
Staple every 8-12 inches along the sides of the studs.
Fluffing the Insulation:
Gently fluff the insulation so that it fills the cavity without being compressed. Compressed insulation loses its R-value, reducing its effectiveness.
Cutting Smaller Pieces:
Cut smaller pieces of insulation to fit around electrical boxes or small wall spaces. Tear the insulation slightly to allow electrical wires to pass through, ensuring the insulation is evenly distributed on both sides of the wire.
Check for Gaps:
Ensure there are no gaps or compressed areas. Insulation should fit snugly against the studs without bulging out.
Step 2: Hanging Drywall
Preparation:
Check that all insulation is securely in place.
Gather materials: drywall sheets, drywall screws, a drill, a drywall lift (if available), a utility knife, and a Rotozip.
Cutting and Placing Drywall:
Cut the Drywall:
Measure the height and width of the walls. Use a utility knife to cut the drywall sheets to size as needed.
Placing the Drywall:
Start by placing full sheets of drywall vertically from floor to ceiling, leaving a small gap (about 1/2 inch) between the drywall and the floor to allow for expansion and easier placement of baseboards later.
For ceilings, place the drywall sheets perpendicular to the ceiling joists and secure them with drywall screws.
Securing the Drywall:
Using a Drill:
Use a drill with a Phillips head bit to drive coarse-thread drywall screws into the studs, spacing the screws about 8 inches apart along the edges and 12 inches apart in the center.
Ensure Tight Fit:
Drive screws in until they are just below the surface of the drywall without breaking through the paper. This creates a small dimple that will later be filled with drywall compound.
Cutting Openings:
For Windows and Doors:
Use a Rotozip to cut out window and door openings. Place the drywall over the window or door opening and mark the outline. Cut along the marked lines carefully.
Small Wall Spaces:
Use smaller pieces of drywall to fill in any remaining wall spaces, ensuring all edges are aligned properly.
Step 3: Finishing Touches
Taping and Mudding:
Apply Drywall Tape:
Use drywall tape to cover all seams between sheets of drywall. This prevents cracking and creates a smooth surface.
Applying First Coat of Joint Compound:
Apply a thin layer of joint compound over the tape using a taping knife. Smooth it out as evenly as possible.
Cover the screw dimples with a thin layer of joint compound.
Drying Time:
Allow the joint compound to dry completely (usually 24 hours).
Sanding and Second Coat:
Lightly sand the dried joint compound with fine-grit sandpaper to smooth out any rough areas.
Apply a second coat of joint compound, feathering out the edges to blend it with the drywall surface.
Allow this coat to dry and then sand again.
Final Coat and Sanding:
Apply a third, very thin coat of joint compound if needed to achieve a perfectly smooth surface.
Sand lightly after it has dried.
Painting:
Prime the walls with a suitable primer before painting.
Apply two coats of your chosen paint color using a roller or brush. A light tone is recommended to maximize the light in the room.
Estimated Cost: $389.85
Step 3:
Install Flooring
Materials Needed:
Engineered Hardwood Flooring:
Durable and attractive flooring option that can handle temperature fluctuations in a shed environment.
Cost per case: $64.79
Total Cost: 8 cases × $64.79 = $518.32
Step-by-Step Installation Guide
Step 1: Understanding Installation Methods
Before you begin the installation process, it's essential to understand the different methods based on the type of subfloor in your shed.
OSB Subfloor:
Use a nailed installation method. This method is ideal for wooden subfloors as it provides stability and ensures the flooring stays in place.
Concrete Slab:
Use a glued installation method. This method is suitable for concrete subfloors as it provides a secure bond between the flooring and the slab, preventing movement and shifting.
Step 2: Preparing Materials and Surface
Check the Subfloor:
Ensure the subfloor (OSB or concrete slab) is clean, dry, and level.
Remove any debris, dirt, or old adhesive residues. Uneven surfaces may cause the flooring to buckle or create gaps.
Acclimate the Flooring:
Allow the engineered hardwood flooring to acclimate to the shed’s environment for at least 48 hours before installation. This helps prevent expansion or contraction after installation.
Apply Underlayment (if necessary):
For an OSB subfloor, use a suitable underlayment to provide a smooth surface and act as a moisture barrier. Roll out the underlayment across the entire floor surface, securing it with staples or tape.
For concrete slabs, use a moisture barrier underlayment if recommended by the manufacturer.
Step 3: Installation on OSB Subfloor
Lay Out the Flooring:
Start by laying out the flooring planks in the desired pattern, ensuring that the end joints are staggered by at least 6 inches from row to row to create a natural look.
Cut the first plank in the first row in half to stagger the seams properly.
Nail the Flooring:
Use a flooring nailer or stapler to secure the boards to the subfloor. Place nails or staples approximately every 6-8 inches along the tongue of each plank, ensuring they are securely fastened.
Tip: Use a tapping block and hammer to gently tap the planks into place without damaging the edges. This will help create tight seams between planks.
Continue Laying the Flooring:
Work your way across the room, row by row, ensuring each plank is tightly secured. Use spacers between the flooring and the walls to maintain a consistent expansion gap (typically 1/4 inch).
Cutting Around Obstacles:
Use a jigsaw or coping saw to cut planks around obstacles such as vents, doorways, or corners. Make precise cuts to ensure a clean and professional finish.
Step 4: Installation on Concrete Slab
Apply Adhesive:
Use a trowel to spread a suitable hardwood adhesive onto the concrete slab. Work in small sections to prevent the adhesive from drying out before the planks are installed.
Spread the adhesive evenly, ensuring full coverage.
Lay the Flooring:
Place the first row of planks along the longest wall, ensuring a straight line. Press each plank firmly into the adhesive.
Continue laying planks row by row, using spacers to maintain a consistent expansion gap around the perimeter.
Check Alignment:
Continuously check the alignment of the planks to ensure a straight and even installation.
Avoid sliding the planks through the adhesive; instead, press them down directly to prevent adhesive from oozing up between the seams.
Cutting and Fitting:
Cut the final pieces in each row to fit as needed. Use a pull bar to gently tap the last piece into place, ensuring a snug fit.
Step 5: Finishing Touches
Trimming Around Obstacles:
Use a jigsaw or coping saw to make precise cuts around vents, doorways, and other obstacles.
For a professional look, undercut door casings and jambs to allow the flooring to slide underneath.
Carpet Transition:
If transitioning to carpet, use tack strips and a transition molding to create a seamless change between the hardwood and carpeted areas.
Install Baseboards and Moldings:
Once the flooring is complete, install baseboards or quarter-round moldings around the perimeter to cover the expansion gaps.
Nail the baseboards to the wall, not the flooring, to allow for floor movement.
Clean the Surface:
Wipe down the newly installed flooring with a damp cloth to remove any dust or adhesive residue.
Avoid using excessive water, as it can damage the adhesive bond.
Inspect and Allow to Settle:
Inspect the entire floor for any gaps or loose planks. Correct any issues immediately.
Allow the flooring to settle for at least 24 hours before placing heavy furniture on it.
Estimated Cost: $518.32
Step 4:
Electrical Setup
Materials Needed:
Electrical Kit (Breaker Box, Outlets, and Wiring)
Price: $119
100-Watt Solar Panels
Generate renewable energy to power the bunkhouse.
Cost per Panel: $58.99
Total Cost for 4 Panels: 4 × $58.99 = $235.96
2000-Watt Pure Sine Wave Inverter
Converts stored DC power from the batteries or solar panels into AC power for appliances and electronics.
Price: $179.99
12V 100Ah LiFePO4 Lithium Battery
Stores energy generated from solar panels for use when sunlight is not available.
Price: $399
Step-by-Step Installation Guide
Step 1: Plan the Electrical Layout
Determine Placement:
Decide on the location of outlets, switches, and light fixtures throughout the shed. Generally, outlets should be placed around 12-18 inches from the floor, and light switches should be around 48 inches from the floor for easy access.
Draw a Layout Diagram:
Create a detailed diagram showing the placement of all electrical components, including solar panels, charge controller, battery, inverter, breaker box, outlets, and switches.
Safety Considerations:
Ensure all components are installed in well-ventilated areas, away from water sources, and with adequate clearance for heat dissipation.
Step 2: Install the Wiring
Run Electrical Wiring:
Using your layout diagram as a guide, run electrical wires through the walls to connect all outlets and switches.
Secure the wiring with wire staples, leaving some slack in the wires to prevent tension and avoid damage during settling.
Wiring Color Codes:
Use black wires for live, white wires for neutral, and green or bare wires for grounding, following standard electrical practices.
Connect Outlets and Switches:
Attach the wires to the outlets and switches as follows:
Live wire (black) to the brass-colored screw.
Neutral wire (white) to the silver-colored screw.
Ground wire (green or bare) to the green screw.
Secure the outlets and switches in their respective boxes, making sure the connections are tight.
Install Light Fixtures:
Attach the light fixtures to the designated areas, following the fixture’s instructions for proper wiring. Use wire nuts to secure the connections and wrap them with electrical tape for added safety.
Step 3: Set Up Solar Panels
Mount Solar Panels:
Install the solar panels on the shed roof or a ground mount system, ensuring they are angled to receive maximum sunlight exposure throughout the day.
Use appropriate mounting brackets and hardware to securely fasten the panels in place.
Connect Solar Panels to Charge Controller:
Use MC4 connectors and extension cables to connect the solar panels in series or parallel, depending on your system voltage requirements (series for higher voltage, parallel for higher current).
Connect the solar panel array to the input terminals of the charge controller, ensuring correct polarity.
Configure Charge Controller:
Set the charge controller parameters according to the specifications of your 12V LiFePO4 battery to optimize charging efficiency and prevent overcharging or damage to the battery.
Step 4: Connect the Battery to the Inverter
Battery Placement:
Place the 12V 100Ah LiFePO4 battery in a well-ventilated area, preferably off the floor and away from direct sunlight.
Connecting Battery to Inverter:
Use thick battery cables (e.g., 2 AWG) to connect the positive terminal of the battery to the positive terminal on the inverter and the negative terminal to the negative terminal on the inverter.
Ensure the connections are secure to prevent sparking or loose connections.
Install Inline Fuse or Circuit Breaker:
Install an inline fuse or circuit breaker between the battery and the inverter to protect the system from overcurrent or short circuits. Choose a fuse rated appropriately for your system’s capacity.
Ground the Inverter:
Connect the inverter’s grounding terminal to a ground rod outside the shed using a heavy-gauge wire. This provides a safe path for electrical faults to the ground.
Step 5: Connect the Inverter to the Breaker Box
AC Output Connection:
Run an appropriate gauge wire from the AC output terminals on the inverter to the main breaker in the breaker box.
Connect the live wire to the main breaker, the neutral wire to the neutral bus bar, and the ground wire to the grounding bus bar.
Secure Connections:
Ensure all connections in the breaker box are secure and that there are no exposed wires or loose connections.
System Testing:
Turn on the charge controller first, then the inverter. Check the output voltage with a multimeter to ensure it matches your requirements (typically 120V AC for standard appliances).
Switch on the breaker box and test each circuit to verify that all outlets, switches, and light fixtures are functioning properly.
Final Safety Checks:
Double-check all connections and ensure they are secure.
Use a voltage tester on all outlets to verify proper function and correct voltage output.
Monitor the System:
Use the Bluetooth feature on the LiFePO4 battery (if available) to monitor the battery’s charge status, voltage, and health. Regular monitoring ensures optimal performance and longevity of the system.
Estimated Cost: $933.95
Step 5:
Kitchen Setup and Furnishing
Materials Needed:
SUNNERSTA Mini-Kitchen
Price: $180
A compact, budget-friendly kitchen unit that includes a small countertop, sink, and open storage shelves. Ideal for minimalistic setups.
KNOXHULT Kitchen Series
Base Cabinets with Sink: $200
Additional Wall Cabinets: $75 each
Modular units that can be customized to fit the layout of your shed. Provides storage and functionality without taking up too much space.
ENHET Modular Kitchen Series
Base Cabinets: $120 each
Wall Cabinets: $70 each
Sink Base Units: $170
A flexible, modern kitchen system with various configurations, perfect for customizing the layout based on your specific needs.
HILLESJÖN Double Bowl Sink
Price: $110
A compact, durable stainless steel sink, perfect for small kitchens needing versatility.
Compact Refrigerator
Price: $140
An energy-efficient and space-saving refrigerator, ideal for storing food and beverages in your shed.
Portable Water Pump
Cost: $30 - $100
Provides water supply to the sink, especially useful in areas without a direct water connection. Options include submersible 12V pumps, battery-operated transfer pumps, or compact 115V electric water pumps.
Step-by-Step Installation Guide
Step 1: Install the Kitchen Cabinets
Assemble the Cabinets:
Follow the manufacturer’s instructions to assemble the cabinets. Depending on your choice (SUNNERSTA, KNOXHULT, or ENHET), you may have different components to put together.
Lay out all the pieces and hardware, ensuring that you have everything needed before starting the assembly.
Plan the Layout:
Position the base cabinets along the designated wall of your shed. Ensure there is enough space for all components, including the refrigerator and sink.
Leave sufficient clearance around doors and windows for easy access and to avoid obstructing movement.
Secure the Cabinets to the Walls:
Use appropriate anchors and screws to secure the cabinets to the wall studs. This prevents them from tipping over or moving when in use.
Double-check the level of each cabinet to ensure a uniform and stable installation.
Install Additional Wall Cabinets (Optional):
If using the KNOXHULT or ENHET series, mount the wall cabinets above the base cabinets. Use a stud finder to locate wall studs for secure mounting.
Leave enough space between the base and wall cabinets for easy access to the countertop and to avoid a cramped feel.
Add the Countertop:
Once the base cabinets are secured, place the countertop on top. Align it properly and secure it to the base cabinets using screws or brackets provided in the assembly kit.
If you are customizing the countertop, ensure it fits snugly over the base cabinets and extends slightly over the edges for a finished look.
Step 2: Install the Sink
Cut an Opening in the Countertop:
Mark the area where the sink will be installed, using the sink as a template.
Use a jigsaw or circular saw to cut out the marked area. Smooth the edges with sandpaper to prevent splinters.
Place the Sink:
Insert the sink into the cut-out opening. Ensure it sits flush with the countertop and is level on all sides.
Use a bead of silicone sealant around the edges of the sink before placing it to create a watertight seal.
Secure the Sink:
Attach the sink to the countertop using the mounting clips provided with the sink. Tighten the clips to secure the sink in place, but avoid overtightening to prevent damage.
Connect the Sink to the Water Pump:
Attach the faucet to the sink, following the manufacturer’s instructions.
Connect the water lines from the faucet to the water pump. If using a submersible 12V pump, place the pump in a water container and connect the hose to the faucet inlet.
For battery-operated or 115V electric pumps, connect the pump to the water source and secure the output line to the faucet inlet.
Test the water flow by activating the pump. Check for leaks and ensure the water pressure is sufficient.
Step 3: Add the Refrigerator
Choose a Convenient Location:
Position the refrigerator in a location that allows easy access and does not obstruct other kitchen functions. Consider placing it near the entrance or on the opposite side of the sink and stove area.
Ensure there is enough clearance around the refrigerator for ventilation, as per the manufacturer’s recommendations.
Plug in the Refrigerator:
Connect the refrigerator to a power outlet. If using a solar-powered system, ensure the outlet is connected to the inverter output.
Adjust the temperature settings according to your needs and allow the refrigerator to cool before placing items inside.
Safety Considerations:
Ensure the power cord is routed safely and does not pose a tripping hazard.
Check the stability of the refrigerator and use additional support if necessary to prevent tipping.
Final Checks and Tips
Organize Storage:
Use shelves and hooks to maximize storage space within the cabinets. Consider adding drawer dividers for utensils and small items.
If space permits, add a small dining area or a foldable table to create a cozy kitchen nook.
Install Additional Lighting:
Consider installing under-cabinet lighting or overhead lights to enhance visibility in the kitchen area. LED strip lights are a great energy-efficient option.
Check All Connections:
Verify all plumbing and electrical connections for leaks or loose connections.
Test the water pump and refrigerator to ensure they are functioning properly and make any necessary adjustments.
Clean Up:
Remove all packaging materials, tools, and debris from the installation area.
Wipe down all surfaces, including cabinets, countertop, and sink, to remove dust and fingerprints.
Estimated Cost: $850 - $1,000
Step 6:
Final Touches
Materials Needed:
Interior Paint (Assuming $16/Quart):
Exterior Paint Cost: 8 quarts × $16.48 = $131.84
Interior Paint Cost: 12 quarts × $16.48 = $197.76
Total Estimated Cost for Paint: $329.60
Use a high-quality interior and exterior paint that provides good coverage and durability for shed walls. Lighter colors will help brighten the space.
Carpet for Comfort:
TrafficMaster Hartsfield - Skypoint Beige: $176.40
TrafficMaster Gallop - Maverick Gray: $214.20
TrafficMaster Viking - Tapestry Brown: $160.20
TrafficMaster Lake View - Dovetail Brown: $169.20
Choose a durable, stain-resistant carpet that suits the aesthetic of your shed's interior. Select the carpet color and texture based on personal preference and functionality.
Estimated Cost: $329.60 for paint + $169.20 for carpet = $498.80
Step-by-Step Guide
Step 1: Prepare the Surfaces
Clean the Walls:
Wipe down the interior and exterior walls to remove dust, dirt, and any debris. Use a mild soap and water solution for stubborn grime, then allow the walls to dry completely.
If the walls are previously painted, lightly sand them with fine-grit sandpaper to create a smooth surface for the new paint to adhere to.
Apply Primer:
Apply a coat of primer to both the interior and exterior walls. This helps the paint adhere better and provides a uniform base color, especially if you’re painting over dark colors or bare wood.
Allow the primer to dry completely before applying paint. Follow the manufacturer’s recommended drying time, typically 1-2 hours.
Step 2: Paint the Walls
Exterior Painting:
Materials Needed: 8 quarts of exterior paint.
Start with the exterior walls. Use a paintbrush for corners and edges and a paint roller for large, flat surfaces.
Apply the paint in long, even strokes, working from top to bottom. This prevents streaking and ensures a smooth finish.
Allow the first coat to dry completely (usually 4-6 hours, depending on the paint) before applying the second coat.
Apply a second coat for better coverage and durability. This will help protect the shed from the elements and maintain the paint’s appearance over time.
Interior Painting:
Materials Needed: 12 quarts of interior paint.
Move to the interior walls once the exterior is done. Start with the ceiling, using a roller for large areas and a brush for edges and corners.
Paint the walls using the same method as the exterior: long, even strokes, top to bottom.
Allow the first coat to dry fully before applying a second coat. This helps cover any uneven spots and provides a more polished look.
Check for any missed spots or uneven coverage after the second coat, and touch up as necessary.
Final Touches:
Inspect all painted surfaces for drips, missed spots, or uneven areas. Touch up as needed with a small brush.
Remove any painter’s tape while the paint is still slightly wet to avoid peeling.
Step 3: Install the Carpet
Measure and Cut the Carpet:
Measure the dimensions of the shed floor accurately, allowing extra carpet material (about 5-10%) for trimming and fitting around edges and corners.
Unroll the carpet in a clean, open area and cut it to size using a sharp utility knife. Make sure to match any patterns or textures in multiple pieces.
Lay the Carpet:
Start at one end of the shed and carefully roll out the carpet across the floor. Ensure it lies flat without any wrinkles or bubbles.
Use a carpet roller or your hands to smooth out the carpet, working from the center outward to the edges.
Secure the Carpet:
Use double-sided carpet tape or carpet adhesive around the perimeter and in high-traffic areas to secure the carpet in place.
For a more permanent solution, use a carpet stapler to fasten the carpet edges along the baseboards.
Trim Excess Carpet:
Use a utility knife to trim any excess carpet along the edges, ensuring a snug fit against the walls and around any obstacles.
Use a straight edge or a piece of wood as a guide to make clean, straight cuts.
Finishing Touches:
Install baseboard trim or carpet edging around the perimeter to hide any rough edges and create a finished look.
Vacuum the entire area to remove any loose fibers and ensure a clean, comfortable surface.
FINAL TIPS:
Choose Paint Wisely: Opt for paints that are mold and mildew resistant, especially for shed interiors that may experience high humidity or temperature fluctuations.
Select Durable Carpet: For sheds with high foot traffic or heavy furniture, choose a high-density, durable carpet to withstand wear and tear.
Maintenance: Regularly clean the painted surfaces and vacuum the carpet to maintain the look and comfort of your shed interior.
Total Estimated Costs:
New Shed:
$8,474.86 - $9,918.92 (including 7% tax)
Already Have The Shed:
$3,017.86 - $4,461.92 (including 7% tax)
Conclusion: Bringing Your Glamping Vision to Life with Cook Sheds
Transforming a simple shed into a cozy, functional glamping bunkhouse is not just a DIY project—it's an opportunity to create a unique space that blends comfort with the great outdoors. At Cook Sheds, we understand the value of versatility and quality when it comes to storage solutions. Whether you’re looking to create a stylish guest space, a personal retreat, or a glamping getaway, our high-quality sheds provide the perfect foundation for your vision.
With detailed guidance on every step of the process, from selecting the right shed to adding the finishing touches, this guide has shown you how to turn an ordinary structure into an extraordinary space. We've outlined everything you need, including costs and step-by-step instructions, to help you bring your dream project to life.
Cook Sheds is committed to helping you achieve your goals by offering durable, customizable, and aesthetically pleasing sheds that can serve as the starting point for countless creative projects. Whether you choose to keep it simple or go all out with your glamping setup, our sheds provide a solid, reliable base that you can trust.
If you’re ready to take the next step in creating your own unique space, visit us at Cook Portable Warehouses of Evansville, located at 2329 W. Lloyd Expressway, Evansville, IN 47712. You can also call us at (812) 610-4143 for more information.
Stay connected with us on our Evansville Sheds Facebook page for the latest updates, promotions, and shed inspiration.
Let’s build something amazing together!
