4x10 Sheds
Three DuraMax SideMate 4x10 vinyl shed options - the longest narrow-profile sheds in the line. Plus Pro with double doors for full-length access, Plus with reinforced features, and Classic as the budget option. All include foundation kits and the 15-year warranty.
DuraMax SideMate Plus Pro 10' x 4' Outdoor Storage Shed with Double Doors 36825
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Duramax 4ft x 10ft Sidemate Vinyl Resin Outdoor Storage Shed With Foundation Kit 06725
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Duramax 4ft x 10ft Sidemate Plus Vinyl Resin Outdoor Storage Shed With Foundation Kit 36725
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Long narrow shed. Three tiers.
All three ship factory-direct with foundation kits and DuraMax's 15-year warranty. They differ in doors and reinforced features.
Long Narrow Profile
10 ft of length, 4 ft of depth. The maximum length in the narrow-shed lineup.
Three Tiers
Plus Pro with double doors, Plus with reinforced features, Classic as budget. Three price points for the same footprint.
15-Year Warranty
DuraMax limited manufacturer warranty on all three. Same vinyl panel quality across the tiers.
Single door, reinforced, or double-door full access?
Same 4x10 footprint, three different access configurations.
SideMate Plus Pro 4x10
Double doors span the front. Full-length access at once - no item more than 2 ft from a doorway. Best for frequent access items.
SideMate Plus 4x10
Reinforced construction with single front door. Plus features make it the durable mid-tier option.
SideMate Classic 4x10
Same vinyl construction at a lower price. Single front door, fewer trim features. The budget option.
Questions about the 4x10 SideMate.
What fits in a 4x10 SideMate?
Full lawn equipment plus several bikes, 6-8 garbage and recycling cans, motorcycles plus tools, or extensive seasonal storage. The 10 ft length plus 4 ft depth means everything stays accessible from the front.
Which tier should I pick?
Plus Pro if items come in and out frequently - the double doors make a real difference. Plus if you want reinforced construction with single-door access. Classic if budget is the priority.
Is 4x10 a good trash enclosure size?
One of the most popular sizes for residential garbage enclosures. 6-8 standard residential cans fit along the 10 ft front wall. The Plus Pro's double doors make rolling cans in and out particularly easy.
Do I need a permit?
Usually not. At 40 sq ft, the 4x10 falls under typical 120 sq ft no-permit thresholds. Confirm with your local building department and HOA.
What foundation works?
A 4-inch concrete slab is the longest-lasting, but at 40 sq ft a pressure-treated wood platform over compacted gravel works fine.
What is the warranty?
DuraMax's 15-year limited manufacturer warranty on all three models. Full details on our warranty page.
About DuraMax 4x10 SideMate Sheds
The DuraMax SideMate 4x10 is the longest narrow-profile shed in the line. At 40 sq ft with 10 ft of frontage and only 4 ft of depth, this is the size for buyers who have a long narrow strip available - the side of a house, along a fence line, or against a garage exterior - and want maximum length with minimum yard impact.
The SideMate Plus Pro 4x10 (SKU 36825) is the premium option with double doors that span most of the front facade. The double-door configuration means you have full-length access to the entire interior at once - no item is more than 2 ft from a doorway. This is the right pick if you store items that need to come in and out frequently (lawn equipment used weekly, bikes ridden daily) and you do not want to dig past one item to reach another.
The SideMate Plus 4x10 (SKU 36725) has reinforced construction with a single front door. The Plus features make it the durable middle option. Single-door access means items toward the back of the shed are reached by removing what is in front.
The SideMate Classic 4x10 (SKU 06725) is the budget option with the same vinyl panel construction at a lower price point. Single front door, fewer trim features than the Plus tiers.
The 40 sq ft footprint holds a full lawn equipment loadout plus several bikes, 6-8 garbage and recycling cans (the 4x10 is one of the most popular trash enclosure sizes), motorcycles plus tools, or extensive seasonal storage with the long-format access making everything findable.
Permits: at 40 sq ft, the 4x10 falls under typical 120 sq ft no-permit thresholds in most municipalities. Confirm with your local building department and HOA.
If 10 ft of length is more than you need, look at the 4x8 SideMates. If you want more depth, look at 10x5 Woodbridge or other wider footprints.
Shorter or wider alternatives.
Step down in length or wider footprints.
Plus Pro double doors or Plus single door?
Tell us how often items come in and out. We will recommend the right tier in one business day.
Get a Recommendation Call (877) 658-6569