ASTEK / Our story

Building
since 1997.

Established1997
The completed 54 Glenhove office building, with its glazed façade and sculptural exterior

54 Glenhove · Melrose Estate, Johannesburg · 2016

Family-built. Forward-looking.

Nearly three decades
of building.

Established in 1997, ASTEK has grown from a family-built construction business into a contractor delivering larger, more complex projects. Knowledge passed between generations, long-standing relationships and nearly three decades of hands-on experience shape the way we build today.

From individual buildings to entire campuses, our work reflects that progression. The ambition grows; our commitment to quality and delivery remains.

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Selected milestones

Years measured
in buildings.

2012

Recognised.

25 Wellington Road wins the SAPOA refurbishment award. ASTEK is named as principal contractor.

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2016

54 Glenhove.

Commercial construction in Melrose Estate for Alchemy Properties.

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2019

Pinnacle Kyalami.

Pinnacle College Kyalami joins the educational portfolio.

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2021

31 Commerce Crescent.

31 Commerce Crescent is featured in Architect and Builder.

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2022

Places renewed.

Cresta Junction and Hurlingham Office Park feature in the refurbishment portfolio.

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2026

A new campus.

Emeris Sandton brings teaching, sport and campus life to Grayston Drive.

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ASTEK signage and structural work from the company construction archive
From the ASTEK project archive · 15 Wellington Road

People & participation

More than
the building.

Local employment. Skills development. Participation by smaller enterprises. ASTEK’s approach to social upliftment connects work on site with the communities around it.

Policies & governance

Selected clients
Past and present

ADvTECHAlchemy PropertiesFieldspaceFedgroupIndependent Institute of EducationGrowthpoint Properties
The illuminated glass façade of 27 Commerce Crescent after dark

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