Find an experienced builder in Samford Valley

Job in Samford to excavate and build retaining walls to accommodate house pad and driveway. Looking for a fixed price contract quote to complete approximately 150m2 of concrete sleeper retaining wall up to 2.6m high, and approximately 400 cubes of excavation (pushed down hill to create level ground for tanks and septic). Starting ASAP. Please see attached images for an idea of the job, and feel free to contact me for more information. If qualified to complete a house slab and footings, this could also be included as well, however we do have a subby available to do this.

I've bought two farm-style 2400mm gates to go on our driveway, I just need the posts dug, posts placed, and the gates hung so that my menace of a dog stays in the yard. Driveway is over a gully with culvert underneath, so there's mostly gravel to get through, and there is some cabling running along one side underground which we'll need to be mindful of. I'm happy to do the run around and get whatever hardware and bits and pieces are required, but need help with the labour. Flexible with time but before the end of the month would be wonderful. - Due date: Before Sunday, 28th Nov 2021

Remove timber pergola off patio. The area is aprox 4m x 5m. The beams are bolted to side of house / roof area as pictured with brackets in 4 points. There are 2 posts in stirrups that would need to be angle grinded off at the base so it is flush on the cement. Also to dispose of materials off site. Location is Samford. Flexible when completed, but would like it done by Monday if possible. Feel free to ask any questions.