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本帖最后由 whtsai 于 2015-2-5 21:50 编辑
请大神帮我看看Landscaping的估价，看看哪里可以杀价，我总觉得有点贵，用料很详细的列出了。贵的地方麻烦指出。先拜谢了！
Job Outline:
* Site excavation.
* Install timber edging.
* Install crushed rock and toppings.
* Install soil to lawn areas.
* Instant turf.
* Exposed aggregate concrete.
* Granite towers.
* Option A: Paving
* Option B: Timber decking.
Excavation and clear site:
At completion of building by Carlisle Homes the site is to be void of all rubbish and building material and the site soil level to be left at approximately 80mm below the weep holes on the buildings. Should the site not be left in a clean state or if the soil level does not comply with the required level the supervisor will be notified and an additional cost may occur. I have made an allowance for poisoning weeds 2 weeks prior to job commencement and the use of a bobcat for 3hrs.
Cost $450.00
GST $ 45.00
Total $495.00
Timber edging:
Garden beds and lawns areas require the installation of timber edging. Approximately 78 lineal meters will be required throughout the house. Material to be used will be 70mm x 35mm treated pine timber, with lengths being pegged using a timber peg at approximately 1500mm intervals.
Cost $1,350.00
GST $ 135.00
Total $1,485.00
Gravel toppings:
Both sideways of house to have gravel toppings spread over compacted crushed rock. Approx area is 41m2.
Cost $1,560.00
GST $ 156.00
Total $1,716.00
Soil installation:
An allowance of 10m3 of soil will be supplied and installed to lawn areas only.
Cost $1,100.00
GST $ 110.00
Total $1,210.00
Instant turf:
70m2 of “kikuyu” grass will be layed according to plan.
Cost $1,400.00
GST $ 140.00
Total $1,540.00
Exposed aggregate:
Supply and installation of approx. 48m2 of exposed aggregate concrete to driveway and laundry area. Exposed aggregate will be installed at 100mm thick on a 50mm crushed rock base. The concrete will be 25mpa and SL-62 mesh will be installed. Once cured expansions joints will be cut and areas will be acid washed and sealed with two coats of sealer.
Cost $4,300.00
GST $ 430.00
Total $4,730.00
Granite towers:
Supply and install of 3 large granite towers to front area. Towers to be concreted into ground.
Cost $1,700.00
GST $ 170.00
Total $1,870.00
OPTION A.
Paving:
Supply and installation of 600mm x 300mm x 20mm bluestone pavers to alfresco and front porch area. Approximate area is 45m2 in total. A concrete base will be poured at 100mm in depth to extend areas. The base of the pavers will be covered with cement and then laid on a 20mm mortar bed and have an 6mm gap between each paver, which is then grouted using a bagged grout mix. A caulking compound will be used in expansion joints where the paving material meets another hard surface (i.e.-house).
Cost $8,300.00
GST $ 830.00
Total $9,130.00
OPTION B.
Timber decking:
Approximate area is 45m2 of timber decking to front porch and rear alfresco entertaining area. The sub floor will comprise of 90mm x 45mm joists and bearers fastened to treated pine stumps. The decking material will be 140mm x 19mm Merbau fastened down with deck screws.
Cost $12,500.00
GST $ 1,250.00
Total $13,750.00
Job total: Paving Option: $22,176.00 GST inclusive.
Decking Option: $26,796.00 GST inclusive.
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咱也带把新筒子 (2006-2-12) 东食西宿 
发表于 2015-2-5 20:47
