Underpinning & Foundation Repair Services Across Sydney & Central Coast
From underpinning and restumping to drainage and retaining walls, Adept handles every part of residential foundation repair, so the cause gets fixed along with the damage.
Servicing Residential Properties Underpinning Walls - Internal and External
Learn more about all of the Adept underpinner by following these links:
- Continuous Underpinning
- Surface/Sub Surface Drainage Systems/Dish Paths/Pits/Grates/ Agricultural lines
- Sub Floor Extensions/Steel Beams/Retaining Walls/Drainage/Etc.
- Bulk Excavation for tight or difficult access
- Steel and Timber Beam Placement
- Shotcrete Retaining Walls
- Shotcrete for Stabilisation of Embankments
- Retaining Walls - Dry Wall Block/Brick/Besser Block/Concrete
- Structural Repairs to Brick/Concrete/Slabs/Walls/Footings
- Wall and Floor Levelling
- Steel post and brick Pier Replacement/ Ant Caps
- Jacking Footings and Walls back into place
- Re Stumping/Piering
- NEW Reinforced Strip Footings
- Heritage Restoration
- Sub Floor Ventilation
- Landscaping/Concrete Paving
- Concrete Slabs
- Bricklaying/Blocking
- Stone Masonry
Added Services
Commercial / Maintenance / Alterations
- Factories
- Shops
- Offices
Truck / Driver Hire
- Four and Half Tonne/Tipper
Trencher / Operator Hire
- Tight Access Machine
Excavator / Operator Hire
- One Tonne Compact Machine suitable for Standard Doorway Access
- One and Half Tonne Machine
- Auger Attachment
- Range of Buckets
- Jack Hammer
- Trenching
How It Works: Inspection, Quote, Contract
Transparent Process & Exceptional Service
At Adept, we prioritise earning your trust through outstanding customer service and clear communication. Whether it’s underpinning, drainage or pier and post foundation repair, every job starts with a no-obligation site inspection, where we encourage your presence to understand your needs firsthand. After the inspection, we’ll contact you with a detailed explanation of the required works and associated costs. If you choose to proceed, we’ll provide a contract outlining the scope, start date, and payment schedule. Our goal is to ensure you fully understand the cause of the issues and the best long-term solutions to prevent future deterioration.
Underpinning
Drainage
Subfloor Extensions
Retaining Walls
We construct durable retaining walls that manage soil pressure and protect your home from shifting ground. Whether for structural support or landscaping, our solutions are designed to last and built to meet your property’s unique needs.
Brick Piers and Steel Posts
Bouncy, sagging or sloping floors are often a sign of failing piers underneath. Our post and pier foundation repair replaces rotted timber stumps, cracked brick piers and rusted steel posts, re-levels the floor, and fits new ant caps. Whether you need a few piers replaced or a full restump, Les inspects every pier before quoting.
Steel and Timber Beams
Crack Repairs
Request a Quote From a Licensed Underpinner
Most foundation problems involve more than one cause. Drainage, failing piers and soil movement often go together. Les will inspect the whole picture and recommend the right fix, whether that’s underpinning, pier and post foundation repair, or new drainage. Call 02 4363 2828 for a no-obligation quote.