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John Sisk & Son Logo
John Sisk & Son Growth Score
89
CB Rank
198408
Heat Score
84
John Sisk & Son is a construction company that provides building services for affordable new homes to meet housing needs.
Founded
obfuscation
Private Saint Albans, Hertford, United Kingdom1001-5000 sisk.com/
Construction
Overview

John Sisk & Son
Growth Score
89
Heat Score
84

Growth Score89
-3 pts
in past quarter
Heat Score 84
24 pts
in past quarter

Company Performance Metrics

Score
Trend
AI Content may contain mistakes and is not legal, financial or investment advice.Learn more.
Growth Score - The measure of growth based on company activity, operational metrics, and investments
Growth Trend - The change in the growth score over the given time period
Heat Score - The measure of the market interest, media activity, and Crunchbase profile activity
Heat Trend - The change in the heat score over the given time period
Learn More >
Recent Milestones
Raised Funding Round
Jan 1, 1970
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See more interactive data and historical milestones on desktop for the best experience

About John Sisk & Son

CB Rank
198408
John Sisk & Son is a construction company that provides building services for affordable new homes to meet housing needs.
Founded
obfuscation
Private Saint Albans, Hertford, United Kingdom1001-5000 sisk.com/
Construction

Key People

  • Photo of Paul Brown
    Paul Brown: Chief Executive Officer
    Past Role: Balfour Beatty, Managing Director

Details

Operating Status Active
Company Type For Profit
About the Company
John Sisk & Son is a construction company that provides building services for affordable new homes to meet housing needs.
Phone Number 172-787-5551
Contact Email ajazshafi@sisk.co.uk
Predictions & Insights

Growth Insight

See this Growth Insight
John Sisk & Son is
Lorem
 to be growing
Top Contributing Factors
Merger or Acquisition

Growth Prediction

See this Growth Prediction

Products & Services

Construction Services
Provision of construction management, main contracting, and design and build services for various building projects across multiple sectors.
Civil Engineering and Infrastructure
Design and construction of civil engineering projects including roads, rail, bridges, and other infrastructure works.

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Financials

Investments

Number of Acquisitions 1

Investment Breakdown

Number of Acquisitions 1
Market Intelligence
People
View Profiles & Contacts
Headcount 1001-5000 Employee Profiles 1 Contacts 337

Employee Profiles

News

News and Press

News•May 22, 2026
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News•May 11, 2026
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News•May 10, 2026
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News•Nov 5, 2025
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Access a complete feed of recent news and press, from product launches to leadership changes.
Technology
View Tech Report

Monthly Web Visits

16,676
105.09%
 in past month

IT Spend

$56.7KThis year, John Sisk & Son is projected to spend $56.7K on IT, according to Aberdeen.

Interest Signals

TopicSurge Score
Navan, Inc. Logo
Navan, Inc.
74
Euronews Logo
Euronews
70
AI PC (Artificial Intelligence Personal Computer) Logo
AI PC (Artificial Intelligence Personal Computer)
68

Active Website Tech Count

18John Sisk & Son is actively using 18 technologies for its website, according to BuiltWith. These include Viewport Meta, IPhone / Mobile Compatible, and  Euro.
Sub-Organizations
Frequently Asked Questions

Where is John Sisk & Son's headquarters? John Sisk & Son is located in Saint Albans, Hertford, United Kingdom.Who are John Sisk & Son's competitors? Alternatives and possible competitors to John Sisk & Son may include Laing O'Rourke, Kier Group, and  Keltbray.
Who We Are
What We Do
Helpful Links
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