10 Best Concrete Blocks For Shed (2024 Update)

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If you're planning to build a shed, concrete blocks can be a great option for the foundation. Concrete blocks are durable, long-lasting, and provide excellent stability to your shed. However, before you start shopping for concrete blocks, there are a few key points that you should consider.

Firstly, the size and weight of the shed you plan to build will determine the number of concrete blocks you need. Secondly, consider the quality of the concrete blocks you'll be buying. Look for blocks that are sturdy, durable, and have a smooth surface finish. Thirdly, consider the weather conditions in your area. If you live in an area that experiences heavy rainfall or flooding, you may need to use more concrete blocks for better stability.

Fourthly, consider the cost of the concrete blocks. While concrete blocks are an affordable option for a shed foundation, the cost may vary depending on the size and quality of the blocks. Finally, consider the availability of the concrete blocks in your area. You may need to order the blocks in advance or find a local supplier to avoid any delays in your shed construction.

In summary, when looking for concrete blocks for your shed foundation, consider the size and weight of your shed, the quality of the blocks, weather conditions, cost, and availability in your area. By considering these factors, you'll be able to choose the right concrete blocks for a sturdy and long-lasting shed foundation.

10 Best Concrete Blocks For Shed

1. Suncast 8' X 10' Heavy-Duty Resin Tremont Storage Shed, Sand

The Suncast 8' x 10' Heavy-Duty Resin Tremont Storage Shed in Sand is the perfect addition to any outdoor space. Designed to store and protect your power equipment, long handled tools, ladders, and bikes, this shed is durable and built to last.

Constructed with multi-walled polypropylene resin panels, this storage shed is engineered for long-lasting strength and stability. The reinforced floor is designed to withstand heavy use, supporting your lawn mower, tractor, or other heavy equipment.

One of the standout features of this shed is the ideally placed series of skylights and windows, which provide natural light inside without sacrificing structural integrity. This means you can spend time inside the shed without feeling enclosed or claustrophobic.

For added security, the Suncast 8' x 10' Heavy-Duty Resin Tremont Storage Shed features lockable doors with a padlock hasp that allows you to lock them securely. This means you can rest easy knowing that your valuable equipment and tools are safe and secure.

With exterior dimensions of 8 ft. 4-1/2 in. W x 10 ft. 2-1/4 in. D x 8 ft. 7 in. H and interior dimensions of 7 ft. 9 in. W x 9 ft. 9 in. D x 8 ft. 4-1/2 in. H, this shed offers ample space to store all of your outdoor equipment and tools. Additionally, the door opening is 60 in. W x 72 in. H, making it easy to move larger items in and out of the shed.

Overall, the Suncast 8' x 10' Heavy-Duty Resin Tremont Storage Shed in Sand is a great investment for anyone who needs extra storage space and wants to keep their outdoor equipment and tools safe and secure. With its durable construction, natural light, and lockable doors, this shed is built to last and offers added peace of mind.

2. 7×7 Ft. Rubbermaid Outdoor Storage Shed For Garden/backyard/home/pool, Resin, Weather Resistant, Simple Gray/onyx.

Rubbermaid Resin Weather Resistant Outdoor Storage Shed offers a substantial storage capacity of 7 x 7 feet, making it an ideal choice for garden, backyard, home, or pool storage. It can store large lawn care essentials such as riding and push mowers, patio and garden equipment, large trash cans, and more. The shed has wide doors that open conveniently, allowing contents to enter and exit without interference.

The double-wall resin construction and impact-resistant floor of the Rubbermaid Resin Weather Resistant Outdoor Storage Shed are designed for long-term durability. It is built to last and can withstand harsh weather conditions, unlike metal or wood sheds. The shed is resistant to rust and rot, providing all-weather durability that ensures it stays in good condition all year long.

The shed's maintenance-free design is another reason why it is an excellent choice for storage needs. Made of durable resin, it won't rust or rot, providing weather-resistance all year long. Rubbermaid has the perfect storage solution to fit your needs and space, from large backyard sheds to small deck boxes. There is a variety of sizes, styles, and shapes to hold and protect what's important to you, from lawn care essentials to tools, toys, and sporting equipment that can fit securely inside.

The Rubbermaid Resin Weather Resistant Outdoor Storage Shed is customizable, with accessories such as sports racks and pegboards that allow you to organize the interior of your storage shed to keep everything in place. It is a perfect choice for those who value convenience, durability, and functionality in their outdoor storage solutions.

In conclusion, the Rubbermaid Resin Weather Resistant Outdoor Storage Shed is an excellent investment for anyone looking for a durable, weather-resistant, and customizable storage solution. Its substantial storage capacity, convenient access, unmatched durability, all-weather resistance, and maintenance-free design make it a perfect choice for garden, backyard, home, or pool storage needs.

3. Lifetime 60079 Outdoor Storage Dual Entry Shed, 15 X 8 Ft, Desert Sand

The Lifetime 60079 Outdoor Storage Dual Entry Shed is a sturdy and durable solution for all your storage needs. With dual-wall high-density polyethylene (HDPE) construction and steel reinforcement, this shed is built to withstand harsh weather conditions and provide long-lasting protection for your belongings.

Measuring 15 x 8 feet, this shed offers ample space for storing large items such as lawn equipment, bicycles, and even vehicles. It features a slip-resistant HDPE floor that protects against oil, solvents, and stains, and has a steep angle that allows for quick drainage of rain and snow.

The shed's door can be installed to open either left or right, providing easy access to your stored items. The door opening measures 56.4 inches wide and 75.6 inches high, making it easy to move large items in and out of the shed.

To ensure stability and safety, a foundation is required for the installation of this shed. The exterior dimensions of the shed are 180 inches wide, 96 inches deep, and 94.8 inches high, while the interior dimensions are 170.4 inches wide, 90 inches deep, and 71.4 inches high.

The shed also features two windows measuring 16.5 inches wide and 16.5 inches high, which provide natural light and ventilation. The fascia height is 1.25 inches, and the eave depth is 2 inches. The exterior roof measures 180 inches by 96 inches, and the truss to floor height is 80.4 inches.

In addition to its sturdy construction, the Lifetime 60079 shed is also designed to be low-maintenance. It is UV-protected to help prevent fading and cracking, and its stain-resistant exterior never needs painting. Heavy-duty steel trusses provide additional roof strength, ensuring that this shed will withstand the test of time.

Overall, the Lifetime 60079 Outdoor Storage Dual Entry Shed is a versatile and reliable storage solution that offers ample space and durable construction. Whether you need to store tools, equipment, or vehicles, this shed has you covered.

4. 10 Pack Usa-Made Foundation Blocks For Strong And Durable Deck, Handi Block, Pier, Shed Base Footing, Post, And Beam Support.

The 10 Pack BULLKE Foundation Block is a versatile and durable product that can be used in various construction projects including decks, sheds, pathways, raised walkways, and more. The product is designed to provide a strong and stable foundation for the structure it supports.

The BULLKE Foundation Block is compatible with 1.38-1.61 inch (known as 2×4, 2×6 or 2×8) joists as well as 3.54×3.54 inch (known as 4×4) inch posts. This versatility allows users to use the block in a wide range of projects. Each block is capable of supporting up to 1,750 pounds and has been tested to over 15,000 pounds, ensuring that it can withstand heavy loads.

One of the standout features of the BULLKE Foundation Block is that it is fully manufactured in the USA. This means that customers can trust that they are receiving a product that is made with high-quality materials and craftsmanship. The American-made nature of the product also supports local jobs and businesses.

Another benefit of the BULLKE Foundation Block is its environmentally friendly design. The block is made from 100% recycled materials, making it an eco-conscious choice for construction projects. Additionally, the block is UV resistant, ensuring that it will remain durable and maintain its strength over time.

Overall, the BULLKE Foundation Block is a strong, durable, and versatile product that is made in the USA and designed to last a lifetime. Its ability to support heavy loads and compatibility with various joist and post sizes make it a popular choice for construction projects of all sizes. Its eco-friendly design is also a plus for those looking to make sustainable choices in their building materials.

5. Lifetime 6446 Outdoor Storage Shed, 8 X 15 Foot, Desert Sand

The Lifetime 6446 Outdoor Storage Shed is an ideal solution for those looking for a spacious, durable and low maintenance storage option for their backyard or garden. With its large size of 8 x 15 feet, this shed provides ample space for storing gardening tools, lawn mowers, bicycles, and other outdoor equipment.

The shed is designed with a range of features that enhance its functionality and convenience. It includes six small skylights, two shatterproof polycarbonate windows, and two screened vents that allow natural light and fresh air to enter the shed, making it a comfortable and well-lit space. The two decorative shutters add a touch of style to the shed, while the two peg strips and four shelves provide ample storage space for small items.

Measuring 15 ft. W x 8 ft. D x 7 ft. 10.8 in. H on the exterior and 90" W x 174" D x 70-94" H on the interior, this shed is constructed of dual wall UV protected high-density polyethylene with steel wall supports, making it resistant to weather conditions and wear and tear. The shed's heavy-duty steel trusses provide additional roof strength and allow for quick drainage of rain and snow.

The Lifetime 6446 Outdoor Storage Shed is designed for low maintenance, and its attractive appearance and design make it a great addition to any backyard or garden. It comes with lockable steel-reinforced doors that provide added security, ensuring your belongings are safe and secure.

This shed is backed by a 10-year limited manufacturer warranty and may arrive in more than one box. Customers can be assured of its quality and durability, making it a worthwhile investment for those in need of a reliable and spacious storage option.

6. Carhartt Men's Sherpa Lined Mock-Neck Vest, Gravel, Medium

The Carhartt Men's Sherpa Lined Mock-Neck Vest in Gravel, Medium is a rugged and versatile garment designed to provide warmth and comfort in cold weather conditions. Made from durable 12-ounce, 100% cotton washed duck, this vest is built to withstand the toughest work environments while maintaining a stylish appearance.

The Sherpa lining of the vest provides additional warmth and insulation, making it ideal for use as a mid-layer or outer layer in cold temperatures. The Sherpa-lined mock-neck collar helps to keep the wearer's neck and chin warm and protected from the elements.

This vest features a convenient map pocket on the left chest with a zipper closure, allowing the wearer to keep important documents or items close at hand. The two large, Sherpa-lined front pockets provide ample storage space for tools, gloves, and other essentials, while the two inside pockets offer additional storage options for valuables or personal items.

Designed with functionality in mind, the Carhartt Men's Sherpa Lined Mock-Neck Vest is perfect for a wide range of outdoor activities, including hunting, fishing, camping, and hiking. Its durable construction and rugged design make it an excellent choice for workwear and outdoor enthusiasts alike.

Whether you're working on a construction site, braving the cold on a winter hike, or simply running errands on a chilly day, the Carhartt Men's Sherpa Lined Mock-Neck Vest is an essential piece of cold weather gear designed to keep you warm, comfortable, and protected from the elements.

7. Lifetime 6402 Outdoor Storage Shed, 8 X 12.5 Ft, Desert Sand

The Lifetime 6402 Outdoor Storage Shed is an excellent option for those who need ample storage space for their outdoor equipment, tools, and other items. This shed measures 8 x 12.5 feet and comes in a beautiful desert sand color that will complement any outdoor setting.

The shed is made of dual-wall high density polyethylene panels with steel wall supports, making it strong and durable. The high pitched steel reinforced roof allows for quick drainage of rain and snow, preventing any water damage to your belongings.

The shed's low maintenance design is UV-protected, ensuring that it will not be damaged by the sun's harmful rays. This feature makes it an excellent investment that will last for years to come. Additionally, the shed has a maximum roof load of 23 psf, making it capable of bearing significant weight.

The shed's attractive appearance and design make it a great addition to your outdoor space. It features two functioning polycarbonate shatter-proof windows that allow natural light to enter the shed, making it easier to find your belongings. The large double doors are lockable and steel reinforced, adding an extra layer of security to your stored items.

The shed also features two screened vents that help to maintain proper ventilation inside the shed. This feature is essential for preventing mold and mildew growth and maintaining a healthy environment for your stored items.

The shed's exterior dimensions are 92.75" W x 145.5" L x 96" H, while the roof measures 96" W x 150" L. The interior dimensions are 90" W x 144" L x 70" – 94" H, providing ample space for storing your outdoor equipment and tools.

The Lifetime 6402 Outdoor Storage Shed is an excellent investment for anyone who needs a durable, low maintenance, and attractive storage space for their outdoor items. Backed by a 10-year limited manufacturer warranty, you can be confident in your purchase of this shed.

8. Veneer Stone Rubber Molds For Concrete, Retaining Wall Block 11.5", Recycled Material

The Veneer Stone Rubber Molds for Concrete are a must-have for anyone looking to create their own custom color retaining wall blocks while saving money. These molds are designed to make the process of creating your own retaining wall blocks easy and efficient, without the need for a release agent or excessive clean up.

Manufactured from high-quality plastisol rubber, these molds are made to last and can be used hundreds of times. Additionally, they are made from recycled plastisol, making them an environmentally conscious choice for those looking to reduce their carbon footprint.

Each mold creates two retaining wall blocks that can be used for a variety of outdoor projects, such as walls, gardens, and planters. With no release agent necessary, these molds save you time and money in the long run. They also ensure a clean release of face color pigments, unlike plastic molds that can be difficult to work with.

These molds are proudly made in the USA, ensuring that you are purchasing a high-quality product that is designed to meet the needs of American consumers. With production-quality molds, you can be assured that your retaining wall blocks will be of the same high-quality every time you create them.

Overall, the Veneer Stone Rubber Molds for Concrete are an excellent investment for anyone looking to create their own custom retaining wall blocks. With their durability, efficiency, and eco-friendly design, these molds are an excellent choice for both homeowners and professionals alike.

Best Concrete Blocks For Shed FAQs

Can I use recycled or salvaged concrete blocks for my shed foundation?

Yes, recycled or salvaged concrete blocks can be used for a shed foundation. However, it is important to ensure that the blocks are structurally sound and free from cracks or damage. It is also important to level the ground and create a stable base for the blocks to prevent settling or shifting. Additionally, it may be necessary to add reinforcement materials or concrete to ensure a strong and durable foundation. It is recommended to consult with a professional or engineer to ensure that the foundation meets local building codes and is appropriate for the size and weight of the shed. Overall, using recycled or salvaged materials can be a sustainable and cost-effective option, but it is important to prioritize safety and structural integrity.

How many concrete blocks do I need for a shed of a particular size?

The number of concrete blocks required for a shed of a particular size depends on a few factors such as the size of the blocks, the size of the shed, the type of foundation, and other structural considerations.

To calculate the number of blocks required, you need to determine the perimeter of the shed's foundation. Once you know the perimeter, you can divide it by the length of the blocks plus the width of the mortar joint. This will give you the number of blocks required for each course or row of blocks.

For instance, if the shed's perimeter is 40 feet, and you're using 8-inch blocks with a ½ inch mortar joint, you'll need 80 blocks for each course. You'll also need to factor in the height of the shed and the number of courses required.

It's essential to consult a professional builder or an engineer to determine the exact number of blocks required for your specific shed. They'll help you determine the right type and size of blocks, the amount of mortar required, and other important details to ensure a sturdy and durable foundation for your shed.

Should I use mortar to secure the concrete blocks in place for my shed foundation?

Using mortar to secure concrete blocks in place for a shed foundation is a common practice. Mortar can provide additional stability and strength to the foundation. However, it is not always necessary, and other factors such as soil conditions and the weight of the shed should be taken into consideration.

If the soil is stable and the shed is relatively lightweight, using mortar may not be necessary. On the other hand, if the soil is unstable or the shed is heavy, using mortar can help distribute the weight and prevent shifting or settling.

Ultimately, the decision to use mortar should be based on the specific circumstances of the project. It is recommended to consult with a professional or knowledgeable builder to determine the best approach for your shed foundation.

What are the best types of concrete blocks to use for a shed foundation?

The best types of concrete blocks to use for a shed foundation are typically solid concrete blocks or concrete blocks with hollow cores. Solid concrete blocks are more durable and can support heavier loads compared to concrete blocks with hollow cores. However, concrete blocks with hollow cores tend to be lighter and easier to handle, making them a more cost-effective option.

It's important to choose concrete blocks that are designed for below-grade use, as they are more resistant to moisture and weathering. Additionally, the blocks should be level and placed on a compacted gravel base to ensure stability.

Ultimately, the choice of concrete blocks will depend on the size and weight of the shed, as well as the local climate and soil conditions. Consulting with a professional contractor or engineer can help ensure that the right type of concrete blocks are selected for the shed foundation.

What is the average cost of using concrete blocks for a shed foundation?

The cost of using concrete blocks for a shed foundation can vary depending on several factors. The size of the shed and the number of blocks required will play a significant role in determining the overall cost. The cost of concrete blocks can also vary based on the location and availability of materials. Generally, the average cost of a single concrete block ranges from $1 to $3.

Additionally, the cost of labor and equipment required to install the concrete blocks must also be taken into consideration. Hiring a professional contractor to install the blocks will add to the overall cost, while completing the task yourself can potentially reduce costs. However, it is important to note that installing a shed foundation requires precise measurements and careful planning, so it may be best to consult with a professional before attempting the task independently.

Overall, the average cost of using concrete blocks for a shed foundation can range from a few hundred dollars to several thousand dollars, depending on these factors.

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