NORTHSKY 6 x 4.5 FT Outdoor Plastic Storage Shed Alternatives: 6 Similar Picks Compared
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If you are looking for northsky 6 x 4 5 ft outdoor plastic storage shed alternatives, this guide compares 6 similar picks based on published specifications. The NORTHSKY model offers 138.6 cubic feet of capacity with a built-in floor and reinforced roof. Its 1.0 cm PP resin panels provide weather resistance, while the 6 x 4.5 ft footprint fits compact spaces.
You might want a different option if you need more interior volume, a smaller footprint, or specific features like windows for natural light. The alternatives listed here were chosen because their specs overlap with the original product. Each unit shares the same outdoor plastic construction and includes a floor base. This comparison helps you find the right dimensions and features for your specific storage needs without guessing.
Our top pick: NORTHSKY 6 x 4.5 ft Resin Shed with Floor.
How these alternatives compare
DWVO 6x4ft Plastic Shed with Windows
The DWVO 6x4ft Plastic Shed with Windows offers a slightly smaller footprint than the NORTHSKY model. Its dimensions are 67.1 inches wide by 36.2 inches long, compared to the NORTHSKY’s 71.9 by 46.7 inches. This unit weighs 112 pounds, making it lighter than the 152-pound NORTHSKY shed. It includes windows and vents for better airflow and natural light. The interior height reaches 86.6 inches, which is taller than the NORTHSKY’s 81.9 inches. You get a compact unit suitable for tight spaces. It lacks the reinforced roof load capacity of the NORTHSKY but provides good ventilation for small tool storage needs.
UDPATIO 8x10 ft Resin Storage Shed
The UDPATIO 8x10 ft Resin Storage Shed is significantly larger than the NORTHSKY 6x4.5 ft model. It measures 8 feet by 10 feet, offering much more interior volume for bulky outdoor gear. This unit weighs 300 pounds, nearly double the weight of the NORTHSKY shed at 152 pounds. It features lockable doors for added security. The larger footprint requires more yard space but accommodates bigger items like lawnmowers or multiple bikes. It is a permanent installation choice. If you need maximum capacity and do not mind the larger size and heavier build, this premium option provides substantial storage space compared to the compact NORTHSKY alternative.
Patiowell 6x10 ft Resin Shed with Floor
The Patiowell 6x10 ft Resin Shed with Floor is much longer than the NORTHSKY 6x4.5 ft shed. Its dimensions are 72.6 inches wide by 118 inches long, compared to the NORTHSKY’s 71.9 by 46.7 inches. This extra length provides extended storage for large equipment. The height is 83 inches, slightly taller than the NORTHSKY’s 81.9 inches. It includes a built-in floor for ground protection. The wider width is nearly identical to the NORTHSKY. This shed is ideal for users needing linear space for long items like shovels or poles. It sacrifices the compact footprint of the NORTHSKY for greater overall capacity and length in a backyard setting.
Greesum 4x4 ft Resin Shed with Floor
The Greesum 4x4 ft Resin Shed with Floor is much smaller than the NORTHSKY 6x4.5 ft model. Its dimensions are 45.3 inches wide by 45.3 inches long, compared to the NORTHSKY’s 71.9 by 46.7 inches. This compact size fits in tight spaces where the NORTHSKY would not. The height is 76.8 inches, shorter than the NORTHSKY’s 81.9 inches. It includes a floor and is designed for basic tool storage. The smaller footprint reduces storage capacity significantly. It is a practical choice for users with limited yard space who only need to store a few small items. It gives up the spacious interior of the NORTHSKY for a minimal footprint solution.
Devoko 6x4 ft Resin Shed with Floor
The Devoko 6x4 ft Resin Shed with Floor is similar in width to the NORTHSKY but slightly different in depth. Its dimensions are 77.7 inches wide by 50.3 inches long, compared to the NORTHSKY’s 71.9 by 46.7 inches. This unit is taller at 83 inches versus the NORTHSKY’s 81.9 inches. It includes a floor and steel reinforcement for security. The wider and deeper footprint offers comparable storage volume. It is suitable for small outdoor areas needing secure tool storage. The Devoko model provides a sturdy alternative with similar dimensions. It trades the specific reinforced roof specs of the NORTHSKY for a steel-reinforced structure focused on theft protection and weather resistance.
DWVO 5x4 ft Resin Shed with Window
The DWVO 5x4 ft Resin Shed with Window is smaller than the NORTHSKY 6x4.5 ft shed. Its dimensions are listed as 16.5 inches wide by 76.4 inches long, which appears to be a data anomaly, but the size label indicates 5x4 feet. It weighs 99.9 pounds, lighter than the NORTHSKY’s 152 pounds. It includes a window for natural light and lockable doors. The compact size is ideal for small spaces. It prioritizes visibility and security over maximum storage volume. You get a lightweight, waterproof option with ventilation. It gives up the larger capacity and reinforced roof of the NORTHSKY for a more affordable, smaller footprint solution with better interior visibility.
Quick picks
Our 7 picks
NORTHSKY 6 x 4.5 ft Resin Shed with Floor
Best for: compact outdoor storage with a built-in floor
- Material
- PP resin
- Footprint Size
- 6x4.5 ft
- Capacity
- 138.6 cu ft
- Door Type
- Lockable double doors
- Frame Material
- Reinforced iron supports
- Assembly
- 2 people, ladder required
View on Amazon: NORTHSKY 6 x 4.5 ft Resin Shed with Floor Affiliate link
This NORTHSKY shed offers 138.6 cubic feet of storage in a 6 x 4.5 ft footprint. It features 1.0 cm thick PP resin panels and reinforced iron supports for durability. The peaked roof handles up to 375 lbs of weight. You get a built-in floor and louvered windows for airflow. It suits you if you need a sturdy, weather-resistant space for garden tools and equipment.
Pros
- 138.6 cu ft interior capacity
- 1.0 cm thick PP resin panels
- Roof supports up to 375 lbs
- Includes floor base and louvered window
- Wide double doors for easy access
Cons
- Smaller footprint than 8 ft alternatives
- Ships in two separate packages
- Requires two people for assembly
Good fit if
- You need a compact 6 x 4.5 ft footprint
- You want a shed with a built-in floor
- You need a roof that supports heavy snow loads
Skip if
- You require an 8 ft length for large equipment
- You prefer a single-package delivery
- You need a shed with a flat roof
Verdict: NORTHSKY 6 x 4.5 FT Outdoor Plastic Storage Shed provides a sturdy, weather-resistant solution for compact outdoor storage. It fits you if you value a reinforced roof and a built-in floor in a smaller footprint.
DWVO 6x4ft Plastic Shed with Windows
Best for: compact outdoor storage with natural light
- Material
- 12mm double-wall resin
- Footprint Size
- 6.2x3.4 ft
- Door Type
- Lockable door
- Roof Style
- Sloped roof
- Features
- 12mm resin floor, side windows, vents
- Recommended Use
- Tools, lawn gear, bikes, pets, plants
View on Amazon: DWVO 6x4ft Plastic Shed with Windows Affiliate link
The DWVO 6x4ft shed offers a 67.1 x 36.2 x 86.6 inch interior. It features 12mm double-wall resin panels for durability. You get side windows and louvered vents for light and airflow. The included PVC floor protects items from moisture. This model suits you if you need a compact, weather-resistant storage solution with natural lighting.
Pros
- 12mm thick double-wall resin panels resist warping
- Includes a sturdy PVC floor for item protection
- Side windows and louvered vents improve ventilation
- Sloped roof aids drainage and prevents pooling
Cons
- Narrow 36.2 inch width limits wide item storage
- 86.6 inch height restricts tall equipment
- No mention of integrated shelving or organization
Good fit if
- You need a compact footprint for tight spaces
- You value natural light and airflow for stored items
- You want a floor to keep gear dry and clean
Skip if
- You require a wider interior for bulky lawn equipment
- You need extra height for tall storage bins
- You prefer a shed without assembly requirements
Verdict: The DWVO 6x4ft Plastic Shed with Floor is a solid option for users needing a small, weather-resistant unit with good ventilation. It fits well in tight outdoor areas where width and height are limited.
UDPATIO 8x10 ft Resin Storage Shed
Best for: Large outdoor equipment storage
- Material
- 12mm polypropylene resin plastic
- Footprint Size
- 8x10 ft
- Door Type
- Lockable doors
- Assembly
- Numbered parts, instructions
- Features
- Floor, lockable doors
- Recommended Use
- Lawn mowers, bicycles, yard tools
View on Amazon: UDPATIO 8x10 ft Resin Storage Shed Affiliate link
The UDPATIO 8x10 FT shed offers 85.83 by 123.82 by 89.17 inches of interior space. It is built from 12mm polypropylene resin plastic. This material resists corrosion, rust, and water. The unit includes a floor and lockable doors. It weighs 300 pounds. You need a large footprint for lawn mowers or bikes. The labeled parts make assembly straightforward.
Pros
- 12mm thick polypropylene resin plastic construction
- Includes a solid floor base
- Lockable doors for security
- 8x10 ft footprint for large items
Cons
- Heavy 300-pound weight
- Requires an 8x10 ft footprint
- Manual assembly only
Good fit if
- You need space for a lawn mower
- You want a floor included
- You prefer lockable doors
Skip if
- You have a small yard
- You want a lightweight unit
- You need automatic assembly
Verdict: UDPATIO 8x10 FT Resin Storage Shed fits users who need maximum capacity for bulky outdoor gear. Its large dimensions and heavy build suit permanent backyard installations.
Patiowell 6x10 ft Resin Shed with Floor
Best for: storing large outdoor equipment
- Material
- Resin
- Footprint Size
- 6x10 ft
- Door Type
- Lockable door
- Frame Material
- Heavy-duty frame
- Assembly
- 4 packages
- Roof Style
- Peak roof
View on Amazon: Patiowell 6x10 ft Resin Shed with Floor Affiliate link
This Patiowell shed offers a 6x10 foot footprint with a 73.4 by 118 by 83 inch interior. It features UV-resistant plastic panels and a reinforced resin floor. The peak roof design prevents water accumulation. You get a lockable door for security. This extra-large unit suits those needing space for lawn mowers or bikes. It stands up to rain and wind.
Pros
- Large 6x10 foot footprint
- UV-resistant plastic panels
- Reinforced resin floor
- Peak roof design
Cons
- Taller than the 6x4.5 FT Northsky alternative
- Requires assembly of four packages
- No mention of interior shelving
Good fit if
- You need extra storage volume
- You store bulky outdoor equipment
- You want a larger footprint
Skip if
- You have limited yard space
- You prefer a smaller unit
- You want a single package delivery
Verdict: Patiowell 6x10 FT Resin Outdoor Shed fits buyers who need maximum capacity for large items like lawnmowers. It provides a secure, weatherproof base for bulky gear.
Greesum 4x4 ft Resin Shed with Floor
Best for: small outdoor spaces needing basic tool storage
- Material
- Resin
- Footprint Size
- 4x4FT
- Features
- Floor, lockable door, vents
- Recommended Use
- Lawnmowers, bikes, patio furniture
- Color
- Dark Gray
- Dimensions
- 45.3 × 45.3 × 76.8 inches
View on Amazon: Greesum 4x4 ft Resin Shed with Floor Affiliate link
This Greesum unit offers a compact 4x4 ft footprint with a dark gray finish. It features double-layer resin construction for durability and includes a floor, windows, and ventilation. The interior measures 45.3 x 45.3 x 76.8 inches. The sloped roof sheds water effectively. It suits you if you need a small, weatherproof space for garden tools or bikes in tight areas.
Pros
- Double-layer resin panels resist bending and punctures
- Includes a floor and bright windows for light
- Sloped roof prevents water pooling
- Lockable door for secure storage
Cons
- 4x4 ft footprint is smaller than most alternatives
- Lock is not included with the shed
- No Bluetooth or app connectivity features
Good fit if
- You have limited outdoor space for a small footprint
- You want a shed with natural lighting via windows
- You need a floor to keep items off the ground
Skip if
- You require a lock to be included in the package
- You need to store larger equipment like riding mowers
- You prefer a larger interior capacity than 4x4 ft
Verdict: Greesum 4x4FT Dark Gray Plastic Shed provides a compact, weather-resistant solution for tight spaces. It fits you if you prioritize a small footprint with built-in lighting and ventilation for basic garden storage.
Devoko 6x4 ft Resin Shed with Floor
Best for: small outdoor areas and tool storage
- Material
- High-density plastic
- Footprint Size
- 6x4 ft
- Frame Material
- Steel-reinforced
- Assembly
- 2-3 people, coded components
- Roof Style
- Sloped peak
- Features
- Resin floor, window, lockable door
View on Amazon: Devoko 6x4 ft Resin Shed with Floor Affiliate link
The Devoko 6x4 FT Resin Shed offers a compact footprint with a spacious interior measuring 77.7 by 50.3 by 83 inches. It features a steel-reinforced frame and a durable resin floor for stability. The UV-resistant plastic panels and lockable door provide secure, weatherproof storage for garden tools or equipment. This model suits users needing a reliable, small-scale outdoor solution with a sloped peak roof to shed rain effectively.
Pros
- Steel-reinforced frame for added stability
- Spacious 77.7 x 50.3 x 83 inch interior
- UV-resistant high-density plastic construction
- Lockable door for security
- Resin floor with anti-slip texture
Cons
- Smaller 6x4 FT footprint than 8x10 alternatives
- Requires 2-3 people for assembly
- No built-in shelving or internal organization
Good fit if
- You need a compact shed for small patios
- You want a steel-reinforced structure for durability
- You prefer a lockable door for security
Skip if
- You require a large 8x10 FT storage space
- You need a single-person assembly process
- You want a shed with built-in shelves
Verdict: Devoko 6x4 FT Resin Outdoor Shed provides a secure, steel-reinforced storage solution for users with limited outdoor space who need to protect tools from weather and theft.
DWVO 5x4 ft Resin Shed with Window
Best for: small spaces needing natural light
- Material
- 12mm double-layer resin
- Footprint Size
- 5 x 4 ft
- Door Type
- Lockable door
- Roof Style
- Sloped roof
- Features
- 12mm resin floor, translucent window
- Recommended Use
- Garden tools, bikes, pet shelter
View on Amazon: DWVO 5x4 ft Resin Shed with Window Affiliate link
The DWVO 5x4 FT resin shed offers a compact footprint with a dedicated window for natural light. It features 12mm thick double-layer panels for durability and a matching 12mm double-layer floor. The dark gray thermoplastic synthetic resin construction resists water and UV rays. You get a lockable door for security and a sloped roof for drainage. This unit suits small yards where light and ventilation matter alongside storage capacity.
Pros
- Includes a translucent window for natural light
- 12mm thick double-layer resin panels resist cracking
- 12mm thick double-layer resin floor keeps items dry
- Lockable door provides secure storage
- Sloped roof facilitates efficient drainage
Cons
- 5x4 ft footprint is smaller than most alternatives
- Arrives in two separate packages
- No mention of ventilation beyond the window
Good fit if
- You need a small shed with natural light
- You want a lockable door for security
- You have limited backyard space
Skip if
- You require a larger storage capacity
- You prefer a single-package delivery
- You need extensive ventilation options
Verdict: DWVO 5x4 FT Resin Shed with Window is a compact, light-filled option for small spaces. It fits buyers who prioritize window visibility and secure locking over maximum square footage.
Specifications side by side
| Spec | NORTHSKY 6 x 4.5 ft Resin Shed with Floor | DWVO 6x4ft Plastic Shed with Windows | UDPATIO 8x10 ft Resin Storage Shed | Patiowell 6x10 ft Resin Shed with Floor | Greesum 4x4 ft Resin Shed with Floor | Devoko 6x4 ft Resin Shed with Floor | DWVO 5x4 ft Resin Shed with Window |
|---|---|---|---|---|---|---|---|
| Material | PP resin | 12mm double-wall resin | 12mm polypropylene resin plastic | Resin | Resin | High-density plastic | 12mm double-layer resin |
| Footprint Size | 6x4.5 ft | 6.2x3.4 ft | 8x10 ft | 6x10 ft | 4x4FT | 6x4 ft | 5 x 4 ft |
| Capacity | 138.6 cu ft | not stated | not stated | not stated | not stated | not stated | not stated |
| Door Type | Lockable double doors | Lockable door | Lockable doors | Lockable door | not stated | not stated | Lockable door |
| Frame Material | Reinforced iron supports | not stated | not stated | Heavy-duty frame | not stated | Steel-reinforced | not stated |
| Assembly | 2 people, ladder required | not stated | Numbered parts, instructions | 4 packages | not stated | 2-3 people, coded components | not stated |
| Roof Style | Peaked | Sloped roof | not stated | Peak roof | not stated | Sloped peak | Sloped roof |
| Features | Floor base, louvered window, lock | 12mm resin floor, side windows, vents | Floor, lockable doors | Floor, lockable door, windows | Floor, lockable door, vents | Resin floor, window, lockable door | 12mm resin floor, translucent window |
| Recommended Use | Lawn mowers, bikes, trash cans, tools | Tools, lawn gear, bikes, pets, plants | Lawn mowers, bicycles, yard tools | Lawn mowers, bikes, tools | Lawnmowers, bikes, patio furniture | Mowers, bikes, tools, patio furniture | Garden tools, bikes, pet shelter |
| Color | Dark Gray | Blue-Gray+Black | Dark Gray | Dark Gray | Dark Gray | Dark Gray | Dark Gray |
| Dimensions | 65 × 30 × 30 inches | 36.2 × 67.1 × 86.6 inches | 85.8 × 128 × 89.2 inches | 118 × 72.6 × 83 inches | 45.3 × 45.3 × 76.8 inches | 50.3 × 77.7 × 83 inches | 76.4 × 16.5 × 4.72 inches |
| Weight | 152 pounds | 112 pounds | 300 pounds | not stated | not stated | not stated | 99.9 pounds |
| Size | 6x4.5 ft | 6x4ft | 8' x 10' | 6x10 | 4x4FT | 6x4 FT | 5 x 4 ft w/ 1 Window |
| Model | M2-1041-A2 | MADWV0vtmy | not stated | 0697-DGY | GS-421DGY-0819 | PS0671-DGY-3 | MADWVzzwf4 |
If you need open shelter instead of enclosed storage, you can compare garvee 8 x 5 ft outdoor gazebo alternatives.
Frequently asked questions
Which alternative has the largest interior capacity?
The UDPATIO 8x10 ft Resin Storage Shed offers the most space. Its 8-foot by 10-foot footprint provides significantly more square footage than the NORTHSKY 6x4.5 ft model. This large size suits users storing bulky outdoor equipment or multiple lawnmowers. The heavy 300-pound build also suggests greater stability for permanent backyard installations compared to smaller units.
How do the dimensions of the DWVO 6x4ft compare to the NORTHSKY?
The DWVO 6x4ft is narrower and shorter in length. It measures 67.1 inches wide and 36.2 inches long, while the NORTHSKY is 71.9 inches wide and 46.7 inches long. The DWVO unit is also taller at 86.6 inches compared to the NORTHSKY’s 81.9 inches. This makes the DWVO a better fit for tight width-limited areas.
Which shed weighs the least for easier moving?
The DWVO 5x4 ft Resin Shed with Window is the lightest option at 99.9 pounds. The NORTHSKY model weighs 152 pounds, and the DWVO 6x4ft weighs 112 pounds. The UDPATIO is the heaviest at 300 pounds. If you need a unit that is easier to reposition, the lighter DWVO models are more practical.
Does the Greesum 4x4 ft shed have a floor?
Yes, the Greesum 4x4 ft Resin Shed includes a built-in floor. This feature keeps stored items off the ground, protecting them from moisture and debris. The compact 45.3-inch by 45.3-inch footprint makes it ideal for small patios or balconies where space is limited. It provides basic tool storage without requiring a separate base.
Which model offers the best ventilation and natural light?
The DWVO 6x4ft Plastic Shed with Windows is designed for light and airflow. It includes both windows and vents to improve visibility and reduce humidity inside. The DWVO 5x4 ft model also features a window for natural light. These features help you locate items quickly and maintain a drier environment for sensitive tools.
Is the Patiowell 6x10 ft shed suitable for storing a lawnmower?
Yes, the Patiowell 6x10 ft Resin Shed is well-suited for large equipment. Its 118-inch length provides ample room for lawnmowers and bulky garden gear. The built-in floor offers a secure, weatherproof base. This model is ideal if you need maximum capacity and have the backyard space to accommodate its large footprint.
Which shed is described as steel-reinforced?
The Devoko 6x4 ft Resin Shed with Floor is noted for its steel-reinforced construction. This feature adds structural integrity to protect tools from weather and potential theft. It measures 77.7 inches wide and 50.3 inches long. This reinforcement makes it a durable choice for users with limited outdoor space who need secure storage.