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Brick wall showing horizontal cracking from corroded wall ties
CRS Energy

Portfolio Structural Surveys & Remedial, HAs, Councils & Landlords

Structural & Remedial Programmes

Portfolio structural surveys and remedial works, wall ties, cavity inspection and movement assessment, with building-control liaison and completion documentation.

  • Structural Survey
  • Tested Systems
  • Building-Control Liaison
  • Documented
  • Insurance-Backed

B2B Enquiry

Request A Feasibility Assessment

For commercial, social-housing and framework enquiries. We'll respond from the commercial team.

Structural Survey · Tested Systems · Insurance-Backed

NAPIT RegisteredMCS CertifiedInstallation Assurance AuthorityKiwaProudly Employee OwnedGas Safe RegisterTrustMark Government Endorsed QualityHIES Home Insulation and Energy Systems Quality Assured Contractors SchemeKiwa Assessed Approved InstallerBFC Approved Competent PersonsNAPIT RegisteredMCS CertifiedInstallation Assurance AuthorityKiwaProudly Employee OwnedGas Safe RegisterTrustMark Government Endorsed QualityHIES Home Insulation and Energy Systems Quality Assured Contractors SchemeKiwa Assessed Approved InstallerBFC Approved Competent Persons

Who We Work With

Sectors We Deliver Into

Structural and remedial programmes for buyers who need framework-grade diagnosis, RAMS and documented completion, not a homeowner-style brochure.

Councils

Planned structural surveys and remedial programmes across housing stock, schools and operational buildings. Framework delivery with compliance notes and completion reporting.

Housing Associations

Portfolio-scale wall-tie and structural surveys across estates, with resident comms support, prioritised remediation and documented handover packs.

Facilities Management

Structural inspections and remedial works coordinated with planned maintenance windows and tenant operations across managed estates.

Main Contractors

Specialist structural sub-contract scope delivered to programme, with RAMS, ITPs and snagging discipline expected on tier-one sites.

Landlords & Portfolio Owners

Stock-wide condition surveys, crack mapping and remedial specifications for private and institutional landlords managing multiple properties.

Insurers & Loss Adjusters

Diagnostics-led structural assessment with borescope evidence, clear specifications and completion records for claims and reinstatement.

Why It Matters

Diagnosis First, Documented Compliance

Procurement decisions need evidence, not assumptions. Not every crack is a wall-tie or structural problem, we confirm the cause before recommending remedial work, and document everything for the buyer.

Diagnosis Before Remediation

We confirm the cause first; not every crack is a structural fault.

Portfolio-Scale Surveys

Planned structural surveys across stock with compliance notes.

Documented Compliance

Findings, specifications and completion records for the buyer.

Scope

What We Deliver

From single-property structural surveys to portfolio-wide remedial programmes, wall ties, cavity inspection, movement assessment and completion documentation, with building-control liaison where required.

Portfolio Structural Surveys

Planned surveys across estates and stock.

Remedial Wall Ties

Tested tie systems installed by trained operatives.

Cavity Inspection

Borescope inspection and crack mapping.

Crack & Movement Assessment

Distinguishing tie failure from subsidence, thermal or sulphate causes.

Making-Good

Mortar beds and finishes reinstated.

Completion Documentation

Records, guarantees and building-control notes.

Mobilisation & Delivery

Coordination Is The Differentiator

Survey sequencing, specification, programme, RAMS, site management and access coordination, all run as one programme under framework agreements.

Survey & Scoping

Portfolio or single-site structural surveys, borescope cavity inspection and crack mapping to establish priority.

Specification & Liaison

Property-specific specifications and building-control liaison where the scope requires it.

Programme & RAMS

Programme aligned to the buyer's schedule with full RAMS, ITPs, permits and site induction.

Site Management

Dedicated site management, access coordination and daily reporting under framework agreements.

KPIs & Reporting

Visible Performance, Documented Accountability

Buyers see what's happening on programme, on H&S, on quality, on completion records and on social value, in formats their boards and panels expect.

Programme Adherence

Weekly programme reporting against the agreed schedule, with early-warning of risk.

Health & Safety

RAMS, ITPs, permits, induction and incident reporting documented and shared.

Snagging & Quality

Snag list management with closure evidence, photo records and sign-off.

Commissioning & Records

Completion records, guarantees, building-control notes and verification evidence on handover.

Portfolio Completion Reporting

Stock-wide survey and remedial completion status reported in the buyer's format, with evidence per property.

Social Value Reporting

Local jobs, apprenticeships, supply chain and community benefit reported per project.

Compliance

Accreditations & Insurances

The diligence pack, up front. Renewal dates published so your procurement team isn't chasing. Remedial tie systems are tested and CE-marked where product certification applies.

Accreditation / InsuranceStatusCoverRenewal
TrustMark RegistrationActive-
Kiwa Product Certification (Tie Systems)Active-
Kiwa Registered InstallerActive-
Public / Product Liability InsuranceActive£5,000,000
Employers' Liability InsuranceActive£10,000,000
Professional IndemnityActive£2,000,000
Insurance-Backed Guarantee ProviderActive-
CHAS / SafeContractor (or equivalent)On request-

Social Value

Reported In Your Format, Evidenced Per Project

Social value isn't an afterthought. It's agreed up front against your framework's measures and reported on completion, with the evidence to back it up.

Local Jobs

We hire, train and supply from the local economy on framework projects.

Apprenticeships

Apprentice involvement on remedial programmes where the scope allows, supporting the next generation of operatives.

Local Supply Chain

Preferential use of regional suppliers, scaffold and access partners.

Community Benefit

Community-facing actions agreed up front with the buyer, reported on completion.

Case Studies

Recent Projects

Selected structural and remedial framework projects with scope, risks managed and outcomes. [Add real projects with before/after photos, scope notes and buyer outcomes.]

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Building-Control & Completion Documentation

Liaison, Records & Guarantees As Standard

Where the scope requires it, we coordinate building-control liaison and provide completion packs with findings, specifications, installation records, guarantees and verification evidence, so the buyer has what they need for compliance and asset management.

Building-Control Liaison

Coordination and completion notes where the specification or local authority requires it.

Completion Packs

Findings, specifications, photo records and installation evidence per property or programme.

Guarantees & Records

Insurance-backed guarantees and handover documentation in the buyer's preferred format.

Our Process

1

Survey & Diagnosis

Structural survey, borescope cavity inspection and crack mapping to confirm the cause before any remedial work is specified.

2

Specification

Written specification with tested tie systems where indicated, building-control liaison where required, and a clear programme.

3

Install & Make-Good

Remedial works by trained operatives with RAMS, ITPs, daily reporting and mortar beds and finishes reinstated.

4

Verification & Documentation

Completion verification, guarantees, building-control notes and handover records in the buyer's preferred format.

Trust & Track Record

What Procurement, Asset Managers & Main Contractors Say

"CRS ran the portfolio survey across our stock with clear prioritisation. Where ties weren't the issue, they said so, and where they were, the completion pack was exactly what our asset team needed."
Asset Manager, Housing Association
"Mobilised quickly under our framework, coordinated access across occupied properties and handed over specification and completion records without us chasing."
Project Manager, Main Contractor
"Building-control liaison was handled as part of the programme. The documentation pack reduced diligence friction at panel."
Procurement, Local Authority

FAQ

Procurement & Delivery Questions

Are you framework-ready for council and housing-association procurement?
Yes. We work with councils, housing associations, facilities managers and main contractors under framework agreements, with RAMS, insurances, accreditations and reporting expected at that level. A current capability statement is available on request.
Do you handle portfolio structural surveys across multiple sites?
Yes. We mobilise planned structural surveys across estates and stock, sequence remedial works by priority, and run a coordinated programme rather than reactive one-off call-outs. Programme adherence, H&S and completion records are reported back to the buyer.
Do you liaise with building control where required?
Yes. Where the scope or specification requires it, we coordinate building-control liaison and provide completion notes, guarantees and records as part of the handover pack.
Is every crack a wall-tie or structural problem?
No. Not every crack indicates wall-tie failure or a structural fault. Thermal movement, subsidence, sulphate attack and lintel issues can produce similar patterns. We confirm the cause through survey and cavity inspection before recommending remedial work.
What completion documentation do you provide?
Findings reports, specifications, installation records, guarantees and building-control notes where applicable. Documentation is tailored to the buyer's compliance and asset-management requirements.
Is a capability statement available?
Yes. We provide a current capability statement and accreditation pack on request, with renewal dates for each accreditation and insurance to reduce diligence friction.

Request A Feasibility Assessment

For commercial, social-housing and framework enquiries. Or call 0800 009 2992.

Capability Statement and Accreditation Pack available on request.