CONSTRUCTION TESTING SOLUTIONS LIMITED

CONSTRUCTION TESTING SOLUTIONS LIMITED has submitted data every year since 2020, with all 6 submissions on time.

This company has been viewed 0 times in the last 30 days.

Last submission received on Thursday, 2 Apr 2026 at 09:37 UTC.

Employer ID 17062
Company Number 05998333
Employer Size 250 to 499
Years Submitted
202020212022202320242025

Overall workforce composition

Deviation from a 50:50 gender split, averaged across all four pay quartiles per year. 0% represents an equal split of men and women; positive values mean more women, negative means fewer women.

Hourly pay gap over time

Positive values indicate women's hourly pay is lower than men's by that percentage. A value of 0 indicates equal pay; negative values indicate women earn more.

Pay quartile breakdown

Each band shows the percentage of that quartile that is male vs female.

Lower quartile bottom 25% of earners

Lower-middle quartile 25–50th percentile

Upper-middle quartile 50–75th percentile

Top quartile top 25% of earners

Bonus pay

Percentage of each gender who received a bonus payment.

Bonus pay gap — positive values indicate women's bonus pay is lower than men's.

Year by year

Each year's submission in full. Most recent year shown first.

2025 Mean pay gap 11.9%

In this organisation, women earned 90p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 252.2% higher than men's.

Women made up 19.7% of the highest paid quarter and 32.2% of the lowest paid quarter.

Mean hourly pay gap 11.9%
Median hourly pay gap 10.0%
Men receiving bonus 3.7%
Women receiving bonus 1.7%
Mean bonus gap -42.2%
Median bonus gap -252.2%

Pay quartile breakdown

Women
Men
Top quartile 19.7%
80.3%
Upper-middle 15.3%
84.7%
Lower-middle 24.6%
75.4%
Lower quartile 32.2%
67.8%
2024 Mean pay gap 9.3%

In this organisation, women earned 91p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 174.9% higher than men's.

Women made up 23.5% of the highest paid quarter and 34.1% of the lowest paid quarter.

Mean hourly pay gap 9.3%
Median hourly pay gap 9.1%
Men receiving bonus 9.1%
Women receiving bonus 2.2%
Mean bonus gap -10.8%
Median bonus gap -174.9%

Pay quartile breakdown

Women
Men
Top quartile 23.5%
76.5%
Upper-middle 22.2%
77.8%
Lower-middle 25.9%
74.1%
Lower quartile 34.1%
65.9%
2023 Mean pay gap 6.7%

In this organisation, women earned 97p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 68.9% lower than men's.

Women made up 18.1% of the highest paid quarter and 23.4% of the lowest paid quarter.

Mean hourly pay gap 6.7%
Median hourly pay gap 2.9%
Men receiving bonus 9.8%
Women receiving bonus 7.4%
Mean bonus gap -110.4%
Median bonus gap 68.9%

Pay quartile breakdown

Women
Men
Top quartile 18.1%
81.9%
Upper-middle 24.4%
75.6%
Lower-middle 22.8%
77.2%
Lower quartile 23.4%
76.6%
2022 Mean pay gap 4.5%

In this organisation, women earned 96p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 62.4% lower than men's.

Women made up 25.4% of the highest paid quarter and 24.6% of the lowest paid quarter.

Mean hourly pay gap 4.5%
Median hourly pay gap 4.2%
Men receiving bonus 14.9%
Women receiving bonus 7.0%
Mean bonus gap -6.5%
Median bonus gap 62.4%

Pay quartile breakdown

Women
Men
Top quartile 25.4%
74.6%
Upper-middle 14.0%
86.0%
Lower-middle 23.7%
76.3%
Lower quartile 24.6%
75.4%
2021 Mean pay gap 12.6%

In this organisation, women earned £1.01 for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 93.7% lower than men's.

Women made up 20.2% of the highest paid quarter and 20.0% of the lowest paid quarter.

Mean hourly pay gap 12.6%
Median hourly pay gap -0.8%
Men receiving bonus 14.8%
Women receiving bonus 7.4%
Mean bonus gap 91.0%
Median bonus gap 93.7%

Pay quartile breakdown

Women
Men
Top quartile 20.2%
79.8%
Upper-middle 21.0%
79.0%
Lower-middle 20.0%
80.0%
Lower quartile 20.0%
80.0%
2020 Mean pay gap 14.0%

In this organisation, women earned 94p for every £1 that men earned when comparing median hourly pay.

Women's median bonus pay was 11.0% lower than men's.

Women made up 14.0% of the highest paid quarter and 24.0% of the lowest paid quarter.

Mean hourly pay gap 14.0%
Median hourly pay gap 6.0%
Men receiving bonus 38.0%
Women receiving bonus 28.0%
Mean bonus gap 43.0%
Median bonus gap 11.0%

Pay quartile breakdown

Women
Men
Top quartile 14.0%
86.0%
Upper-middle 15.0%
85.0%
Lower-middle 23.0%
77.0%
Lower quartile 24.0%
76.0%