A sturdy, level surface is essential for any garage, whether you're parking vehicles, creating a workshop, or storing equipment. Without a dependable base, even the best garage structure won't perform properly.
At 2 Brothers Concrete & Pumping, we're trusted garage concrete base installers with many years of experience delivering rock-solid results across the South of England. From domestic garages and carports to commercial vehicle storage, we've helped countless homeowners and businesses create the perfect foundation.
Our team offers a personal, hands-on service with full support from start to finish. We specialise in reinforced concrete slabs for garages that handle heavy loads and daily use. To discover more of what we have to offer, visit our concrete services page.
If you need professional garage base installation with concrete slabs for garages, you're in the right place.
Creates a Strong, Durable Base
Stops Water Damage and Decay
Minimal Upkeep and Simple to Maintain
Boosts Your Property's Worth
Handles Substantial Weight
Fast Installation with Immediate Use

If you are contemplating adding a garage to your property, here are the reasons why you should first complete a garage base installation.







Our concrete garage foundation process combines years of experience with proven techniques to deliver exceptional results.
Here's how we create your perfect garage floor slab.
Our Installation Process:
Site Assessment
We evaluate ground conditions and drainage requirements.
Excavation
Remove soil to the correct depth, typically 150-200mm.
Sub-Base Preparations
Lay and compact hardcore or MOT Type 1 aggregate.
Damp Proof Membrane
Install waterproof barrier to prevent moisture rise.
Edge Formwork
Set up shuttering to define slab boundaries and levels.
Reinforcement
Place steel mesh or rebar for added strength.
Concrete Pour
Deliver and place high-quality concrete mix.
Levelling and Finishing
Screed surface to precise levels with smooth finish.
Curing
Allow proper setting time for maximum strength.
We handle every aspect of your commercial or residential garage foundation installation with meticulous attention to detail. Our experienced team ensures your garage floor slab meets all structural requirements whilst maintaining our reputation for quality workmanship.
At 2 Brothers Concrete & Pumping, we install concrete garage foundations for all types of structures across the South of England. Our experienced team adapts our approach to suit your specific requirements.
Garage Types We Cover:
Single Garages
Perfect for one vehicle plus storage.
Double Garages
Accommodate two cars or create workshop space.
Triple Garages
Large-scale residential or commercial needs.
Detached Garages
Standalone structures requiring robust foundations.
Integral Garages
Built into your home's structure.
Commercial Garages
Business premises and fleet storage.
Workshop Garages
Heavy-duty foundations for equipment.
Carports
Open-sided vehicle protection.


We support a wide range of clients across Hampshire, Wiltshire, Berkshire, Oxfordshire, Dorset, Surrey, Sussex and the Isle of Wight. From private homeowners wanting secure vehicle storage to local businesses and commercial facilities needing dependable garage bases, we bring the same level of quality and service every time.
We're also a trusted name among builders, developers, and construction professionals. If you need durable garage foundations that stand the test of time, we deliver.
No matter the size or scope, we make sure that concrete slabs for garage installations are done right first time, with a commitment to tidy work, prompt service, and clear communication throughout the project.
The cost of a garage concrete base varies depending on several factors. Size is the main consideration - a standard single garage base typically costs less than a double garage foundation. Ground conditions, access to your property, and thickness requirements all influence the final price.
We also factor in site preparation, which might include excavation and levelling work. Some properties need additional groundwork if the terrain is uneven or challenging to access.
Our team provides transparent, competitive pricing with no hidden surprises. Every project gets a detailed quote based on your specific requirements. Contact us now for your FREE, no-obligation quote.
A standard garage concrete base should be 100-150mm thick for typical vehicles. Heavier loads like commercial vans may need thicker slabs. We assess your specific requirements and ground conditions to recommend the right thickness for long-lasting performance and structural integrity.
Yes, we specialise in challenging sites with uneven terrain. Our experienced team levels the ground through proper excavation and preparation work. We're problem solvers who've tackled countless difficult access properties, ensuring your garage base sits perfectly level regardless of initial ground conditions.
Concrete reaches initial set within 24-48 hours, allowing light foot traffic. However, full curing takes 28 days for maximum strength. We recommend waiting at least seven days before installing your garage structure, though exact timing depends on weather conditions and concrete thickness.
Absolutely. We supply steel mesh or rebar reinforcement for garages housing heavy vehicles, workshop equipment, or prefab concrete structures. Our CPA-trained operatives assess load requirements and ground conditions to specify appropriate reinforcement, ensuring your base handles substantial weight without cracking or settling.
No, proper ground preparation is essential for a stable garage. Grass and topsoil must be excavated, and gravel needs compacting or replacing with suitable sub-base material. We handle all preparation work, creating the right foundation conditions for a durable concrete base.
With many years of experience, we work alongside industry-leading organisations and local professionals across Hampshire and surrounding counties. Our highly trained operatives hold CPA and CPCS accreditations, ensuring quality workmanship every time.
We're problem solvers who specialise in hard-to-access properties where others struggle. Our wide range of equipment tackles jobs of all sizes efficiently. We carry full liability insurance and maintain boom inspection certificates for your peace of mind.
Choose us for fast, effective delivery, personal service, and the expertise that comes from years of solving concrete challenges.
Use our free calculator to estimate volume - then get in touch for a tailored quote and on-site delivery slot.
Estimates only. Final quote depends on access, mix specification and pour method.
Simply fill out the form and we'll get in touch to discuss your quote.