Whether you’re clearing out the garage, landscaping the garden, or tackling a home renovation, skip hire can make life a whole lot easier. But if you’ve never hired a skip before, knowing which size you need, and what you’re allowed to put in it can feel a bit confusing.
At ISL Waste Services, we help homeowners across Birmingham every day with hassle-free skip hire, and one of the most common questions we get is:
“What size skip do I need for my project?”
In this blog, we’ll walk you through the different skip sizes available, what types of jobs they’re best for, and a simple guide on what you can and can’t throw in your skip.
Why Skip Size Matters
Choosing the right skip size is more than just about space, it can help you:
- Avoid overspending on a skip that’s too big
- Prevent overfilling a skip that’s too small
- Stay within weight and fill limits
- Ensure your waste is disposed of legally and safely
Getting it right first time means less stress, better value, and a smoother clear-out.
Common Domestic Skip Sizes
Here are the most popular skip sizes for household projects:
Mini Skip
Holds around 10–15 bin bags
Perfect for:
- Small garden tidy-ups
- Decluttering a shed or loft
- Minor DIY jobs
This is a great choice if you’re just having a little sort-out or only need to get rid of a few bulky items.
Midi Skip
Holds around 24–30 bin bags
Perfect for:
- Small kitchen or bathroom refurbishments
- Garden waste like hedge cuttings or soil
- General home declutter projects
This is one of the most popular sizes for domestic use. It’s compact enough for most driveways but big enough for slightly larger jobs.
Builder’s Skip
Holds around 50–60 bin bags
Perfect for:
- Home renovations
- Larger furniture clearances
- Garden landscaping projects
It’s called a “builder’s skip”, but it’s also ideal for homeowners doing major DIY or room refurbishments. Note: these skips may need a permit if placed on a public road.
14-Yard Skip
Holds around 120 bin bags
Perfect for:
- Larger renovations or clearance jobs
- House moves with lots of unwanted items
This size is great for heavy and bulky waste, but do check with us first if you’re disposing of dense materials; there are some limits for safety reasons.

What Can You Put in a Domestic Skip?
Skips are designed to take a wide range of household and garden waste. You can dispose of:
- General household waste
- Bathroom/kitchen items
- Rubble and hardcore
We’ll always advise you on how much heavy waste is safe to put in your chosen skip.
What Can’t You Put in a Skip?
There are certain items you can’t throw into a skip due to environmental and safety regulations. These include:
❌ Fridges or freezers
❌ TVs or electrical appliances
❌ Asbestos
❌ Batteries or tyres
❌ Paint, chemicals, or solvents
❌ Gas canisters or aerosols
❌ Medical or hazardous waste
If you’re unsure about a specific item, it’s always best to give us a call. We’re happy to guide you through what’s allowed and offer alternative solutions if needed.
Driveway or Permit?
One last thing to consider is where the skip will go. If you have space on your private driveway, no problem, we can deliver straight to your door.
If the skip needs to go on a public road or pavement, we’ll help arrange the necessary permit with the local council.
Book your perfect skip
Choosing the right skip size for your home project doesn’t need to be complicated. Once you’ve got a rough idea of how much waste you’ll be generating, picking the right skip becomes much easier, and we’re always here to help if you’re unsure.
At ISL Waste Services, we make skip hire in Birmingham simple, affordable, and stress-free. With a wide range of skip sizes, quick delivery across Birmingham, and a friendly local team to guide you, we’re ready to support your next clear-out or project, big or small.