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Monday 7am - 4pm Tuesday 7am - 4pm Wednesday 7am - 4pm Thursday 7am - 4pm Friday 7am - 4pm

Hennessy Ltd

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Hennessy Ltd

Established in 1998, Hennessy Ltd is a family run building business based in Kent and servicing all

Established in 1998, Hennessy Ltd is a family run building business based in Swanley and servicing all areas of London and Kent. Best known for its reliable workforce, quick turnaround time and competitive prices, Hennessy Ltd is committed to providing a quality service to all customers.

11/06/2026

Another 5 stars 🙏
If you're looking for a builder you can actually trust, we'd love to help.
Tap the link in bio or send us a DM.

09/06/2026

Sometimes a home doesn't need knocking down and starting again. It just needs the right team to go through it properly.
Full and partial refurbishments across South East London and Kent, kitchens, bathrooms, rewires, replumbs, new heating systems, decoration throughout.
Every trade in-house.

You hand us the keys. We hand them back better than you left them.
DM us or tap the link in bio to discuss your project.

05/06/2026

Today is World Environment Day 🌍, and it's a good reminder that construction has a responsibility to do better.

At Hennessy Ltd we have an environmental policy in place across all of our sites and operations. In practice that means:
🌱 Responsible waste disposal and recycling on every job
🌱 Sourcing materials from reputable, responsible suppliers where possible
🌱 Minimising unnecessary waste during the build process
🌱 Keeping our sites tidy and considerate of the surrounding environment

We're not perfect, no construction company is. But we're committed to doing our bit and continuously improving how we work.

Happy World Environment Day. 🌍

04/06/2026

It's one of the most Googled questions in home renovation, and for good reason. Getting it wrong is expensive.

Here's what we'd actually look for if we were hiring a builder:
✅ Check they're on Constructionline, CHAS, or Safecontractor. These aren't just badges, they require proper vetting
✅ Ask for references from similar jobs.
✅ Get at least three quotes, but don't just go with the cheapest.
✅ Make sure they have public liability insurance before anyone sets foot on site.
✅ Avoid anyone who wants a large cash deposit upfront with nothing in writing.

We tick all of the above, and we're happy to prove it. DM us or tap the link in bio.

03/06/2026

Planning a home project but want to spread the cost?

We’re pleased to offer finance options to help make your renovation, extension, or home improvement project more manageable.

If you’d like to learn more about the options available, feel free to contact us and we’ll talk you through.

28/05/2026

Summer is the most popular time to start an extension, and the most popular time for builders to be fully booked.

If you're thinking about adding space to your home this year, now is the time to get the ball rolling.

We cover everything from the initial drawings right through to the finished build. One team, all trades, no hassle.

Contact us for a free consultation.

26/05/2026

Front doors say more about a house than most people realise.

Whether you're going for something classic, modern or bold. The right front door completely transforms a property's kerb appeal from the moment you pull up outside.

We supply and fit composite doors across Kent and South East London. Thermally efficient, secure and available in a huge range of colours and styles to suit any home.

Swipe through to find your favourite, and let us know in the comments which style you'd choose! 👇🚪

21/05/2026

When you invite a builder into your home, trust matters.

All of our staff at Hennessy Ltd are DBS checked, giving you complete confidence in every person we send to your door. Whether it's a small repair or a full renovation, you'll always know that the team working in your home has been properly vetted.

It's one of those things we do quietly, but we think it's worth saying out loud.
Your home deserves people you can trust. That's us. 🏠

DM us or tap the link in bio to get started. 👇

19/05/2026

With summer fast approaching it is actually the best time to catch problems before they become expensive ones. Here are 5 things worth checking while the weather's on your side:

Gutters and downpipes — clear out any blockages before autumn rain
Roof tiles — check for missing or slipped tiles from ground level
Pointing and render — cracks let in water; worth sealing now
Window and door seals — replace any perished rubber before winter draughts set in
Damp patches inside — summer is when they dry out and hide; check in autumn

Save this as a checklist, and DM us if you need anything looked at.

14/05/2026

28+ years. Thousands of jobs. Hundreds of returning clients.

Hennessy Ltd has been building, renovating, and restoring homes across South East London and Kent since 1998.
Started as a family business. Still a family business.

Thanks to every client who's trusted us with their home over the years. We don't take it for granted.
Tap the link in bio to see our work or DM us to get started on yours.

Address

London
DA158PW

Opening Hours

Monday	7am - 4pm
Tuesday	7am - 4pm
Wednesday	7am - 4pm
Thursday	7am - 4pm
Friday	7am - 4pm

Website

http://www.hennessybuild.co.uk/

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