Leading the Way in Modern Groundwork Solutions
Cosman Assist offers safe, precise, and cost-effective groundwork and civil engineering services designed to stand the test of time. With decades of hands-on experience, we embrace innovation and work towards the highest construction standards, including ConstructionLine Gold

Driven By Safety Excellence
We operate with full compliance and zero compromise practice. We adopt a standardised approach including RAMS, daily briefings, and continuous monitoring.

Experienced Team
With decades of hands-on experience, our team brings deep engineering knowledge to every contract. We combine expertise in groundwork, civil engineering, surveying, site management, and digital workflows, with many of our professionals contributing over 30 years of industry experience.

Health and safety
Safety is more than a policy at Cosman Assist—it is part of our culture. Daily briefings, RAMS, proactive planning, and open communication ensure that every person on site works safely and confidently. We promote teamwork, accountability, and speaking up to reduce risks and maintain a secure working environment.
- Build The Foundation Of Your Dreams
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Create robust, sustainable groundworks for your project with expert civil engineering that ensures stability, functionality, and lasting quality every step of the way.
- Deliver Essential Site Infrastructure
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Experience seamless external works from car parks and MUGA pitches to advanced drainage systems, providing safe, modern environments built for long-term success.
- Achieve Your Project Vision
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Turn your construction goals into reality with trusted groundwork expertise, precise planning, and collaborative support to deliver the site you envision.
Our Services
We aim to customise our services to fit your project requirements.
Site Enabling, Clearance and Set Up
Groundworks and Civil Engineering
Our experienced team delivers precise, reliable groundworks and civil engineering for diverse commercial and public projects.
Footings and Foundations
We install durable, accurately documented foundation systems tailored to design requirements and Tier 1 contractor standards.
Drainage, Utilities and Ducting
We construct robust drainage, utility, and ducting systems with strict safety controls around complex, live infrastructure.
Concrete and Reinforcement
We deliver precise reinforced concrete works with quality shuttering, accurate reinforcement, and consistently high-standard finishes.
External Works
We complete full external works packages including landscaping, road construction, paving, kerbing, and high-quality finishing.
Projects
Our projects showcase our commitment to precision, safety, and quality, delivering reliable groundwork and civil engineering solutions across diverse commercial and public sectors.

