
About this service
The exterior of your property requires civil works that are as robust as the main building. AAS Technical Services provides comprehensive 'hard landscaping' and external civil solutions. We build massive, wind-resistant boundary walls with deep strip foundations, ensuring they remain plumb and crack-free. We transform outdoor spaces with extensive external paving, intricate interlock designs, and stamped concrete.
Our teams handle the heavy civil preparation for gardens—including the construction of concrete planter boxes, retaining walls for tiered landscapes, and heavy bases for pergolas or water features. We also construct designated parking areas and pedestrian walkways, utilizing kerbstones and paving slabs. We lay the solid civil groundwork that allows landscape architects and gardeners to create beautiful, enduring outdoor environments.
What’s included
- Construction of structural block boundary walls and gates
- Hard landscaping including retaining walls and concrete planters
- Installation of external interlock paving and stamped concrete
- Civil bases for pergolas, gazebos, and water features
- Construction of external staircases and tiered garden levels
- Setting of kerbstones for walkways and parking bays
When to Book External & Landscaping Civil Works
- Building a new boundary wall for privacy or security
- Transforming a sandy villa yard into a usable hard-landscaped area
- Need for retaining walls to create a multi-level garden
- Requiring a solid concrete base before erecting a large pergola
- Driveway or patio needs upgrading with new paving slabs
- Concrete planter boxes are cracking and need rebuilding
Our process
01
Free Inspection
We visit the property, identify the fault or scope, and photograph anything that matters.
02
Diagnosis & Quote
You get a clear written quote covering labour, materials and expected duration.
03
Professional Service
Certified technicians complete the job with the right tools and tidy site practice.
04
Quality Check & Warranty
We test the result with you on site and confirm the workmanship warranty.
Recent external & landscaping civil works reviews
“The team did an incredible job with our external & landscaping civil works. Professional, on time, and left the place spotless.”
“Highly recommend AAS Technical Services for external & landscaping civil works. They handled everything smoothly from start to finish without any hassle.”
Frequently Asked Questions
We specialize in 'hard landscaping'—the civil and structural elements like walls, paving, concrete bases, and drains. We often work alongside 'soft landscaping' (gardening) companies who handle the soil and planting.


