Allstone Acquires Monster Mix: A Move Towards Vertical Integration in Construction Materials

Deal News | Apr 10, 2025 | BPE Solicitors LLP

Allstone, a prominent construction aggregates company, has acquired Monster Mix, a concrete supplier, in a strategic move aiming at vertical integration and expanded service offerings. The transaction, completed with the advisory assistance of BPE Solicitors LLP, also involved financial and tax due diligence services provided by Bishop Fleming. This acquisition marks a significant milestone for Allstone, projected to elevate combined revenue beyond £20 million. By bringing Monster Mix under its parent company, Allstone Holdings, the two firms anticipate leveraging complementary synergies to strengthen their market position across Gloucestershire. As part of the deal, Monster Mix founder Paul Hopson retains a shareholding while Allstone assumes a majority and controlling interest. The strategic growth initiative underlines Allstone’s commitment towards sustainable construction products and services, with an eye on expanding its regional footprint.

Sectors

  • Construction Materials
  • Legal Advisory
  • Corporate Finance

Geography

  • United Kingdom – The acquisition took place within the UK, specifically impacting the construction materials market in Gloucestershire and potentially influencing the wider regional landscape.

Industry

  • Construction Materials – The acquisition of Monster Mix by Allstone impacts the construction materials sector, emphasizing vertical integration and expanded service offerings in the aggregation and concrete supply sub-industry.
  • Legal Advisory – BPE Solicitors provided legal services in facilitating the acquisition deal, highlighting the importance of legal expertise in M&A transactions within the construction sector.
  • Corporate Finance – Bishop Fleming provided financial advisory and due diligence services, indicating the role of corporate finance in evaluating and supporting strategic acquisitions.

Financials

  • Multimillion-pound deal – The acquisition was described as a multimillion-pound transaction, although specific financial details were not disclosed.
  • 20m – Projected combined revenue of Allstone and Monster Mix post-acquisition.

Participants

NameRoleTypeDescription
AllstoneAcquirerCompanyA construction aggregates firm taking a strategic step towards vertical integration through the acquisition of Monster Mix.
Monster MixTarget CompanyCompanyA concrete supply company acquired by Allstone, known for its volumetric, drum-mix, and concrete pumping services.
BPE Solicitors LLPLegal AdvisorCompanyAdvised Allstone on the acquisition, offering legal services throughout the transaction process.
Bishop FlemingFinancial AdvisorCompanyProvided financial and tax due diligence services to support Allstone's acquisition of Monster Mix.
Simon FordOwner and CEO, AllstonePersonCEO who emphasized the strategic advantage of the acquisition for Allstone's vertical integration.
Paul HopsonOwner and Founder, Monster MixPersonRetains shareholding and continues engagement with the business following its acquisition by Allstone.
Laurence TwiseltonPartner, BPEPersonCommented on the strategic significance of the acquisition and BPE's role in the process.
Rowan ElliottManaging Director, AllstonePersonInstigated and led the acquisition initiative, focusing on business synergies and strategic growth.