The evolution of quantity surveying

As you look at the plans for a stunning new construction project, it’s easy to think of your role as a Quantity Surveyor as a fairly modern profession. However, if you travelled back to ancient Egypt at the time of the building of the pyramids and temples – you’d find people having very much a similar role as yours.

In those days there was less interest in the final cost of the building and labour was often free, as slaves were brought in, so it was really the cost of the raw materials which needed measuring.

In those days, you’d probably be referred to as a ‘measurer of royal works’ but your role would still include calculating the materials and resources needed. Even the Bible includes a passing reference to a Quantity Surveyor: Luke, Chapter 14:28 – For which of you, intending to build a tower, sits not down first and counts the cost to see whether he will have sufficient to finish it?

Arguably, it was the Great Fire of London which led to the creation of quantity surveying as the profession we recognise today. On 2 September 1666, a fire started in a bakery in Pudding Lane near London Bridge. It was a devastating blaze which went on for three days, destroying the Royal Exchange, St Paul’s Cathedral, 87 parish churches and 13,200 houses.

London needed to be reconstructed, with Christopher Wren, John Evelyn and Robert Hooke tasked with overseeing one of the biggest building projects ever undertaken. Before the Fire, those involved in building projects – including masons and carpenters – were paid a daily wage. Now, however, the project was so vast that it was decided craftsmen should be paid for the quantity of work completed.

To establish this, a person was needed to look at the drawings and measure what each trade would be required to do to complete the construction, then providing an estimate. And this person was later to become the Quantity Surveyor we know today.

In time, independent quantity surveying firms were established with their role to create a ‘bill of quantities’. The first was said to be created in 1785 – Henry Cooper and Sons of Reading – although, prior to this John Ogstoun was named as the ‘good town’s ordinary measurer’ by the Town Council of Edinburgh in 1688. The term ‘quantity surveyor’ was not actually recorded as a role until 1859.

The formal recognition of quantity surveying as a profession came in 1868, with the creation on RICS in London as the Institution of Surveyors. RICS, however, says it can trace its history by to 1792, when The Surveyors Club was created. RICS adds that the foundations of the current organisation started to properly take shape when 20 surveyors met at the Westminster Palace Hotel. Under the chairmanship of John Clutton, they appointed a sub-committee to draw up resolutions, bye-laws and regulations. This was done in order to establish a professional association to represent surveyors and the growing property profession.

This group, which had expanded to 49 members by 1868, met again at the Westminster Palace Hotel on 15 June 1868 to approve the resolutions and elect the first Council. John Clutton was elected the first president of the Institution of Surveyors.

RICS says: “The requirement for such an organisation was driven by the rapid development and expansion of the industrialised world; as infrastructure, housing and transport links grew, so did the need for more stringent checks and balances.”

Today, the technology used by Quantity Surveyors would be unrecognised by those who met together in 1868 or, indeed, were accessing what raw materials were needed to build the great pyramids. But, the key role in construction which Quantity Surveyors provide has not changed.

Women in Quantity Surveying

According to figures from the Office for National Statistics (ONS) women now make up a higher proportion of the construction workforce than at any time since official records began. The construction workforce was 15.8 per cent female in April to June 2023, up 1.2 per cent on the previous quarter. Before the pandemic this figure stood at 12.6 per cent.

While male employment dropped during the pandemic and has yet to recover, the number of women employed in construction climbed over the same period.

According to RICS – which welcomed its first female RICS-qualified surveyor, Irene Barclay, back in 1922 – more and more women are qualifying into the surveying profession. However, the proportion of women is still low. In February 2022, women represented only 18% of RICS’ then 139,000 international professionals, across 23 pathways, including quantity surveying.

Irene Barclay was a trailblazer and was in practice for 50 years. Regarded as one of the key social reformers of the 20th century, her work improving housing conditions in the slums of St Pancras saw her receiving an OBE in 1966.

RICS explains that there has been a continued focus on the increased engagement of young women coming into surveying. This has been achieved through a number of channels, including ensuring marketing materials have greater female visibility.

The organisation states: “Creating greater visibility of exceptional women is core to our aims; we want to see a diverse workforce and showcase those exceptional women who demonstrate that careers in the built and natural environment are, and should be, accessible to all.”

To coincide with International Women’s Day 2024, RICS published a round table discussion between four female Quantity Surveyors, including Kathryn Ladley FRICS, who has been in the construction industry for more than 50 years and was the first female President of the Society of Construction and Quantity Surveyors.

On the first day of her BSc Quantity Surveying course in 1970, she was ‘gobsmacked’ to discover she was the only girl in a class of 25. Not only was she the first girl to have undertaken a construction-related degree at Leeds Poly, but she was the only girl in the whole of the Building and Engineering Department.

More than 50 years on, she says: “Construction is a great industry to be involved in. It can be hard, and although things are still not as fair and equitable as they should be, they are improving. If you want it enough and are prepared to put in the work, the rewards can be enormous.”

All four women agreed that we leave it too late to target women who might be interested in becoming quantity surveyors. The other women said most students had a fixed idea that working in the built environment involved labouring or manual work and they didn’t appreciate all the different contributions that go in to get to that point of something being built.

Retaining women in the industry was also raised as an issue and there was a general consensus that construction organisations which embraced more flexible working would be the ones which encouraged women to stay onboard.

QS Blog

A rewarding career as a Quantity Surveyor

While a Quantity Surveyor will be engaged at the beginning of a project to prepare initial cost estimates, they will play a vital role throughout the process, monitoring ongoing costs and amending any projections when there are changes to the project, which often occur.

As you progress in your career as a Quantity Surveyor, there will be opportunities to specialise, perhaps in the type of projects you work on or the type of support you are able to offer. Some Quantity Surveyors, for instance, offer specialist support on property taxes, project funding or sustainability.

There are Quantity Surveyor firms which specialise in particular types of construction – such as retail, residential, hospitality and leisure or healthcare, for instance. This will see you getting to know the specialist suppliers for these types of projects, as well as the other professionals involved. Or, if you prefer a variety of projects or locations, then the larger, broader Quantity Surveying and construction firms might suit you better.

As you progress as a Quantity Surveyor, you’ll typically amass more skills in certain areas and, in time, be able to offer advice on lifecycle costing, cost planning, procurement, tendering, contract administration and overall commercial management.

Your skills as a Quantity Surveyor will include an understanding of finances and budgets but, as you advance in your career, your people skills will be called upon to typically manage a team, as well as managing all-important client relationships, in addition to relationships with other professionals and suppliers. In addition, you may need to show skills in managing risk, ensuring compliance, and negotiating. You’ll be expected to think on your feet, and deal with changes to budgets and time-scales.

If you’re working at a large construction company, you’ll enjoy working with the team there across the board, including with the finance and accounting team.

Throughout any project, you’ll be expected to provide regular cost reports, cash flow forecasts and financial updates to project stakeholders, as well as attend site meetings and work with project managers, architects and engineers to ensure that all financial aspects of the project are on track.