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Why Compare Liability Insurance for Builders at SimplyQuote.co.uk?
Comparing liability insurance for builders helps you find the right level of cover to protect your business from costly claims and meet client requirements quickly and affordably.
As a builder, every project carries a degree of risk. From tools left on-site to accidental damage during construction, even small mistakes can lead to expensive compensation claims. Public liability insurance safeguards your business by covering legal costs, repairs, and compensation if something goes wrong.
At SimplyQuote, our free comparison tool makes it simple to find tailored quotes from trusted UK insurers in just a few clicks. Whether you’re self-employed or manage a small building firm, you can identify policies that suit your budget and cover your specific risks.
Choosing the right cover not only protects your livelihood but also gives your clients confidence. Many homeowners and contractors now expect builders to hold valid public liability insurance before agreeing to work. With SimplyQuote, comparing and securing your policy is quick, straightforward, and built to save you time.
What Do I Need to Get a Quote?
To get a liability insurance quote as a builder, you’ll need to share a few key details about your business, including what kind of work you do, your turnover, and any past claims.
Getting a quote through SimplyQuote only takes a few minutes, but having your information ready helps ensure the quotes you receive are accurate and tailored to your needs. Insurers use these details to assess the level of risk associated with your trade and provide suitable cover options.
You’ll usually be asked for:
- Business details: Your business name, address, and contact information.
- Type of work: A short description of your building services, such as residential construction, renovations, or commercial projects.
- Turnover and workforce: Your annual revenue and the number of employees or subcontractors you work with.
- Claims history: Information on any previous claims made against your business.
Having these details prepared makes the process smoother and ensures the quotes you receive reflect the true nature of your work. If your business carries out a variety of trade-related services beyond building, you may find our tradesman insurance guide useful for understanding broader cover options.
Why Do Builders Need Liability Insurance?
Builders need liability insurance to protect their business from the financial impact of accidents, injuries, or property damage that can occur during construction work.
Every building project carries some degree of risk. Whether you’re working on a small home extension or a large commercial site, unexpected incidents can happen, and the costs can be significant. Liability insurance covers compensation claims, repair costs, and legal fees if your work causes harm to others or damage to property.
Here are a few real-world examples of how this cover can protect you:
- Third-party injury: A passerby trips over materials near your site and claims for medical expenses.
- Property damage: A ladder slips and damages a client’s wall or window, leaving you responsible for the repairs.
- Public safety risks: Tools or debris accidentally cause harm to visitors or neighbouring property.
Many clients, contractors, and local authorities now require proof of liability insurance before awarding contracts or allowing site access. Having the right policy in place not only safeguards your business but also helps demonstrate professionalism and responsibility. These qualities can strengthen your reputation and help you earn trust on every job.

What Does Builders’ Public Liability Cover Include?
Builders’ public liability insurance covers your business against claims for injury, property damage, or accidents caused by your work, offering financial protection and legal support when something goes wrong.
This type of cover is essential for anyone working in construction, whether you’re self-employed or managing a small team. It protects you from unexpected costs that could arise if your work harms someone or damages their property. The right policy helps you focus on your projects with confidence, knowing your business is financially protected if things don’t go to plan.
Typical areas of cover include:
- Injury claims: Covers compensation and legal expenses if someone is injured because of your work, such as a passerby tripping over tools or scaffolding.
- Property damage: Protection for accidental damage to a client’s or third party’s property, like cracked windows or damaged walls during construction.
- Court costs: Legal fees and related costs if you need to defend your business against a claim.
- Compensation payouts: Covers any awarded compensation up to the policy limit.
Public liability insurance acts as a safety net for builders, particularly on sites where the public, clients, or subcontractors are present. It helps you stay compliant, professional, and financially secure when unforeseen accidents occur.
What’s Not Covered by Builders’ Public Liability Insurance?
Builders’ public liability insurance doesn’t cover everything, it’s designed to protect against claims from third parties, not damage to your own property or issues within your business.
While public liability insurance is vital, it has clear limits. It won’t protect you for incidents involving your own staff, vehicles, tools, or faulty workmanship. These situations require other types of insurance, such as employer’s liability, contractor’s all-risks, or tool cover. Understanding these boundaries helps you avoid costly surprises if something happens outside your policy scope.
Here’s a quick comparison of what’s typically covered and what’s excluded:
| Covered | Not Covered |
|---|---|
| Injury to a member of the public | Injury to you or your employees |
| Accidental damage to a client’s property | Damage to your own tools, equipment, or materials |
| Legal defence costs for third-party claims | Contract disputes or late payments |
| Compensation payouts to third parties | Faulty workmanship or poor materials |
| Accidents caused by your business activities | Vehicle accidents (need commercial vehicle insurance) |
Public liability insurance gives builders vital financial protection but shouldn’t be mistaken for comprehensive business cover. If you employ others, drive between sites, or rely on expensive equipment, combining policies ensures complete peace of mind across every aspect of your work.
How Much Does Public Liability Insurance for Builders Cost?
Public liability insurance for builders typically costs between £100 and £500 per year, depending on the size of your business, the type of work you do, and the level of cover required.
The price can vary widely because insurers assess risk differently. Builders involved in higher-risk work such as roofing, scaffolding, or large-scale structural projects can expect to pay more than those handling smaller residential jobs. The number of employees, your claims history, and the amount of cover you select all play a part in shaping your premium.
Key factors that influence cost include:
- Type of work: High-risk construction activities increase premiums, while routine maintenance or renovation may be cheaper.
- Business size: Sole traders or small partnerships generally pay less than larger firms employing multiple workers or subcontractors.
- Claims history: A clean record often reduces costs; repeated or high-value claims can raise them.
- Level of cover: Policies with higher limits, such as £5 million or £10 million, cost more but offer stronger protection.
- Additional cover: Adding options like employer’s liability, tool cover, or contract works insurance will raise the total premium.
Most builders find the best value by comparing quotes from several insurers. Doing so helps ensure the policy fits both the scope of their work and their budget, rather than settling for a one-size-fits-all option.
Related Read: How Much Does Public Liability Insurance Cost In The UK?

How Can Builders Save Money on Public Liability Insurance?
Builders can lower their public liability insurance costs by comparing quotes, improving safety standards, maintaining a clean claims record, and tailoring cover to match their specific business needs.
Public liability insurance is essential, but it doesn’t have to be expensive. Many of the steps that help reduce your premium also strengthen your business’s safety and professionalism. Insurers reward lower-risk businesses with more competitive prices, so a proactive approach can make a real difference.
Here are some practical ways to save:
Compare Policies
Always shop around. Comparing quotes from multiple insurers helps you find the best value for the same level of protection.
Bundle Cover
Combining public liability insurance with other types of business cover, such as employer’s liability or tool insurance, often leads to discounted rates.
Maintain a Clean Claims History
Avoiding claims shows insurers that your business is low-risk, which can directly lower your premiums.
Focus On Safety
Implementing site safety training, proper signage, and equipment checks not only protects your team but also demonstrates strong risk management.
Choose a Higher Excess
Selecting a higher voluntary excess can reduce your monthly or annual costs, provided it’s an amount you could comfortably afford in the event of a claim.
Tailor Your Policy
Only pay for the features you actually need. Builders who over-insure often spend more than necessary.
Pay Annually
If you can, pay your premium in one annual instalment rather than monthly, as most insurers charge extra for payment plans.
Small changes can add up. By managing risks effectively and reviewing your cover each year, you can protect your business while keeping costs under control.
How To Compare Quotes For Builders’ Public Liability Insurance
Comparing public liability insurance quotes helps builders find the right level of cover at the best price without compromising on protection.
Finding suitable insurance for your building business doesn’t need to be complicated. By preparing your details in advance and taking time to review each policy properly, you can secure a deal that suits your budget and your work. The goal isn’t just to find the cheapest option but the one that genuinely fits your needs.
Here’s how to compare quotes effectively:
- Gather your business details. Have your business name, address, and contact information ready, along with a short description of the work you do. Insurers will also need your annual turnover and claims history.
- Decide on your cover level. Most builders choose between £2 million, £5 million, or £10 million of public liability cover. Consider whether you also need extras such as employer’s liability or tool insurance.
- Use a comparison tool. At SimplyQuote.co.uk, you can compare multiple policies in one place. Enter your details once to receive tailored quotes from trusted UK insurers.
- Review the details carefully. Don’t focus solely on price. Check the cover limits, exclusions, and excess to make sure the policy provides enough protection for the type of projects you take on.
- Choose the right policy for your business. Once you’ve found a policy that balances cost and cover, you can usually secure it quickly online with minimal paperwork.
Taking time to compare policies helps you make an informed decision and ensures your business is properly protected against everyday risks in construction.
Frequently Asked Questions
Builders’ public liability insurance protects against claims for injury or property damage caused to third parties during your work. It covers legal fees, compensation payments, and associated costs.
No, it’s not legally required, but it’s strongly recommended. Many clients and contractors insist on proof of public liability cover before work begins.
It covers third-party injury claims, accidental property damage, legal defence costs, and compensation payments related to your business activities.
The cost typically ranges from £100 to £500 annually, depending on factors like your business size, claims history, and the nature of your work.
Yes, many insurers allow you to bundle public liability insurance with add-ons like tool cover, employers’ liability, or professional indemnity insurance.
Exclusions typically include employee injuries (covered by employers’ liability), professional mistakes (covered by indemnity insurance), and damage to your tools or equipment.
Comparing quotes, maintaining a clean claims record, and tailoring your policy to your specific needs are effective ways to lower costs.
No, subcontractors generally need their own public liability insurance. It’s important to verify their coverage before working with them.
Public Liability Insurance Guides