Deon Allen

Professional Quantity Surveyor

1975 – 1979 : University of Port Elizabeth
Degree : B.Build & B.Sc (QS) Hons, PrQS
Professional Quantity Surveyor


1983 – 2004 : Senekal Allen & Partners Quantity Surveyors.
2004 – 2007 : Property development
2007 – Current : AllpropQS and property development


Deon was one of the co-founders of Senekal Allen & Partners where he was in partnership for 22 years in the private professional Quantity Surveyors firm. In 2004 he followed his passion by enhancing his existing property portfolio. In 2007 he established AllpropQS focussing on delivering outstanding QS services tailored to client’s needs and he is still actively involved in property management and development.


Gained extensive experience in cost management, cost planning, tender negotiations and property development.

Johandré Brits

Professional Quantity Surveyor

Qualified 2008 : University of Pretoria
Degree : B.Build & B.Sc (QS) Hons, PrQS
Professional Quantity Surveyor


2009 : Onsite QS for Grinaker LTA, Gauteng
2010 – 2012 : Quantity Surveyor for De Leeuw Group, Pretoria
2013 – Current : AllpropQS


Gained valuable experience in estimating, cost advice, cost planning, cost control, cost engineering, cost management, cost monitoring, tender negotiations, valuation of work in progress through to successful close out of project and exceeding client expectations.

Charl Allen

Professional Quantity Surveyor

2007 – 2010 : University of the Free State
Degree : B. Build. & B.Sc Hons (QS), PrQS Professional Quantity Surveyor


2011 – 2012 : AllpropQS
2012 – 2014 : Atvantage Quantity Surveyors
2014 – Current : AllpropQS


Worked abroad for two years on the well renowned Eden Island development located on the majestic shores of Seychelles where he gained on-site QS experience. Well trained in estimating, measuring, cost management, cost planning and reinstatement valuations.

Deon John Allen

Candidate Quantity Surveyor

Qualified 2014: University of Cape Town
Degree: BSc. Construction Studies & BSc. (Hons) QS
Candidate Quantity Surveyor


2015: Candidate Quantity Surveyor for MLC Quantity Surveyors


During his year spent at MLC, Deon expanded his knowledge in both the commercial and residential sectors, within the industry.
He gained invaluable experience in warehouse construction, residential alteration work and retail.
He developed his skills in software measurement, tender documentation and preparation, cost management and final accounts.