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Construction Warranties and Guarantees

The Bedrock of Construction Confidence: Understanding Structural Warranty Insurance

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In the construction industry, the significance of a solid foundation is universally acknowledged. Less visible, but equally crucial, is the security that underpins financial and legal peace of mind – enter Structural Warranty Insurance. CW&G Insurance delves into this essential safeguard, elucidating its pivotal role in contemporary construction projects.

What is Structural Warranty Insurance?

Structural Warranty Insurance, often referred to as a Building or Construction Warranty, is a policy designed to protect against defects in new and refurbished buildings. Typically lasting for 10 years from project completion, it serves as a critical quality assurance tool safeguarding property owners and developers against potentially costly repairs due to structural or workmanship issues.

A Shield Against Unforeseen Construction Defects

A cornerstone of project planning, this type of insurance is integral for the following reasons:

  • Risk Mitigation: A Structural Warranty transfers the risk from the owner or developer to the insurer, providing a clear route to rectification should structural defects arise post-completion.
  • Financial Security: It offers financial protection against unforeseen defects, an essential safeguard for investments.
  • Compliance and Assurance: Lenders often mandate this insurance before releasing funds, making it a compliance certitude and a mark of trust for prospective buyers.

Key Features of a Robust Structural Warranty Policy

The anatomy of Structural Warranty Insurance comprises several key components:

  1. Insolvency Protection: Should a contractor go bankrupt during the construction, the warranty remains in place, ensuring continuity and coverage.
  2. Transferable Cover: If the property ownership changes hands within the warranty period, the policy benefits automatically carry over to the subsequent owners.
  3. Versatility: Applicable to a wide range of construction projects, including residential, commercial, and mixed-use developments.

FAQs on Structural Warranty Insurance

Who should take out Structural Warranty Insurance?

Property developers, builders, and housing associations undertaking new build or conversion projects are advised to take out this insurance. It’s also pertinent for self-builders who want to ensure their projects are suitably protected.

What does Structural Warranty Insurance cover?

It covers defects arising in the structure of the building due to workmanship errors, design flaws, or material faults. This can range from issues with the foundations to problems with the roofing.

How long does the cover last?

While the standard term is 10 years post-construction, the period can vary based on the provider and the specific terms of the policy.

When should I obtain Structural Warranty Insurance?

Ideally, this insurance should be in place before construction commences. This will often be a requirement if you are seeking financing from a lender.

Is Structural Warranty Insurance mandatory?

While not legally mandatory, it is often required by mortgage lenders. Furthermore, it’s considered best practice to secure a warranty for new construction projects.

Can existing buildings be covered?

Yes, Structural Warranties are available for existing structures, but these policies may come with different terms and pre-conditions.


CW&G Insurance understands that within the interconnected webs of beams and bricks, the confidence to build and buy rests upon the assurances that only comprehensive insurance can provide. A Structural Warranty is your edifice of trust in an industry always reaching higher. Secure your investment and future-proof your project with CW&G – a keystone in construction insurance and risk management.


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