Our guarantees


Achilles has established building and construction communities in the UK and Norway and is actively working on developing further communities in new regions. Safety, health, sustainability, Corporate Social Responsibility (CSR), and labour compliance are just some of the areas covered by Achilles solutions for the building and construction sector. Improving performance in key areas such as safety, environment, quality and sustainability; reducing pre-qualification effort across multiple clients and projects.


ASUC plus Defects Insurance Guarantee (DIG) covers all the works carried out under contract at a property not just the subsidence repair. Only available through ASUC contractors, the one-off latent defects insurance policy gives the client the benefit of a guarantee on all the works including the structural repairs and drainage.

ReFORCE permeation grouting system insured guarantee

The patented ReFORCE permeation grouting lance system is supported by our insured guarantee covering the repair of defects in the design, workmanship or materials. The policy provides piece of mind for 10 years after your permeation grouting and piling works have been completed including underpinning of high load bearing structures.

SMAS Worksafe Contractor SSIP member

Holding a valid SSIP Member Scheme certificate means that we have demonstrated our Stage 1 health and safety competence by meeting the SSIP  ‘core criteria’ which is in line with the H&S module in PAS91. As an approved smas Worksafe Contractor we are members of the Safety Schemes in Procurement (SSIP) Forum.

Helifix Approved Installer

As part of the Helifix Approved Installer network we can ensure that Helifix products are installed correctly, achieve their optimum performance criteria with high levels of quality control. Our customers enjoy reliable workmanship and peace of mind. All Approved Installers have been fully trained in the appropriate concealed, non-disruptive, installation techniques required for all Helifix products.


Constructionline is the UK’s leading procurement and supply chain management service that collects, assesses and monitors standard company information through a question set that is aligned to PAS 91, the standardised pre-qualification questionnaire developed by BSI to reduce duplication within the construction industry.