Civil Design and Construct Services

All Civil Solutions Group delivers integrated civil design and construct services in NSW, providing end-to-end infrastructure solutions for local councils, government authorities and private clients. As an experienced design and construct contractor in Sydney, we manage projects from initial investigation and concept design through to construction, certification and final handover.

Our model provides single point accountability for engineering, approvals, construction delivery and compliance. By integrating design and construction under one contract, we reduce risk, improve cost certainty and streamline programme delivery across complex civil infrastructure projects.

We specialise in public domain works, road reconstruction, stormwater drainage upgrades, retaining walls, car park construction and remediation projects throughout Sydney and regional NSW.

Integrated Design and Construct Civil Contractor

As a civil construction contractor in NSW, ACSG combines practical construction expertise with coordinated engineering design to deliver efficient and compliant infrastructure outcomes.

Our design and construct approach includes:

• Site investigations and geotechnical coordination
• Engineering design development and review
• Authority liaison and approvals management
• Construction methodology planning
• Programme integration and staging
• Certification and asset handover

We work in accordance with Australian Standards, TfNSW specifications and council technical requirements to ensure infrastructure assets meet performance, durability and safety expectations.

By aligning engineering design with real-world constructability, we minimise variations, reduce delays and maintain control over quality and cost.

Our Design and Construct Capabilities

Design and Construct Civil Works Packages

ACSG delivers complete civil works packages under a single integrated contract. Our capability includes:

• Road reconstruction and pavement upgrades
• Car park construction and rectification
• Stormwater drainage construction and renewal
• Retaining wall construction including sandstone and engineered systems
• Structural soil systems and urban tree integration
• Public domain upgrades and streetscape works
• Landslip remediation and slope stabilisation

As a road reconstruction contractor in Sydney and stormwater contractor in NSW, we understand the technical and logistical challenges of delivering infrastructure within live environments and constrained sites.

Early Contractor Involvement and Constructability Advice

Through early contractor involvement, ACSG provides buildability assessments and infrastructure planning advice during concept and preliminary design stages.

Our constructability reviews address:

• Excavation and service constraints
• Staging in live road and public environments
• Geotechnical risks and ground treatment requirements
• Access limitations and traffic management
• Cost validation and programme alignment

This proactive involvement reduces design risk, limits downstream variations and improves overall delivery efficiency.

Value Engineering and Scope Optimisation

We undertake structured value engineering processes to optimise cost without compromising performance or compliance.

Our team reviews pavement design, drainage configurations, retaining systems and construction methodologies to identify practical alternatives that improve lifecycle performance. All options are assessed against durability, maintenance implications, safety and council asset requirements.

This approach supports cost optimisation while maintaining alignment with infrastructure standards and long-term asset performance.

Coordination of Designers, Authorities and Approvals

Under a design and construct contract, ACSG manages coordination between engineers, surveyors, geotechnical consultants, hydraulic designers, arborists and specialist advisors.

We liaise directly with councils, Sydney Water and utility authorities to manage:

• Design submissions and technical approvals
• Utility coordination and protection requirements
• Engineering certification
• Stakeholder consultation
• Compliance documentation and inspections

By centralising authority coordination, we streamline approvals and ensure that design milestones align with construction sequencing.

Staged Design Development for Live Environments

Many civil infrastructure projects are delivered within operational road corridors, active parks, residential areas or commercial precincts. ACSG develops staged construction solutions to suit live environments and maintain community access wherever possible.

We progressively refine design details in response to site conditions, service discoveries and geotechnical findings. This staged approach is particularly effective for:

• Public domain upgrades
• Stormwater drainage renewals
• Car park reconstruction
• Landslip stabilisation works
• Access road construction in constrained corridors

By aligning design development with real-time construction planning, we maintain safety, manage risk and deliver durable infrastructure outcomes.

Sectors We Deliver

Local Government and Council Infrastructure

We are an experienced council civil works contractor delivering public domain upgrades, drainage improvements, road reconstruction and remediation projects across NSW.

Transport and Road Infrastructure

As a road construction contractor in Sydney, we deliver pavement upgrades, kerb and gutter works, heavy-duty access roads and integrated drainage systems.

Stormwater and Drainage Infrastructure

We provide stormwater drainage construction and renewal services, including pipe installation, pit construction, gross pollutant traps and outlet structures compliant with council and authority standards.

Remediation and Landslip Stabilisation

ACSG delivers landslip remediation and slope stabilisation projects incorporating retaining structures, subsoil drainage systems, controlled fill placement and geotechnical validation.

Why Choose All Civil Solutions Group

• Proven experience delivering civil infrastructure projects across NSW
• Integrated design and construction risk management
• Compliance with Australian Standards and TfNSW specifications
• Strong safety and environmental performance systems
• Experienced project management and site supervision
• Structured quality assurance and certification processes

Our integrated delivery model provides clients with certainty, accountability and practical construction solutions that perform long-term.

Request a Design and Construct Consultation (should this link to the contact us page)

If you are seeking a civil design and construct contractor in Sydney or across NSW, contact All Civil Solutions Group to discuss your infrastructure project.

We provide design validation, constructability advice, value engineering input and full civil construction delivery tailored to council and infrastructure requirements.