Repair concrete cancer

Van requested 3 quotes from Concreters in Birkdale

there are cancer on concrete that support underneath the house

Reseal driveway
Reseal stamped concrete driveway with anti-slip finish, approximately 16 Metres.

Concreting-Install Driveway/carport etc.Easy access.areas have been dug.
Concreting-Install Driveway/carport etc.Easy access.areas have been dug.

E.g. Remove Large Cracked Concrete Driveway & Footpath-Large Job.
I have cut up concrete footpath and driveway into smaller size. still may...

Lay Concrete slab for 6 x 3 mts garden shed in backyard
I need concrete slab for garden shed 6x3 metre.on my backyard.