NHBC & LABC Registered · 30+ Years’ Experience
House & Property Extensions in Fryerning
Boswell Builders Ltd
Need more space without the upheaval of moving? Boswell Builders design and build high-quality house extensions in Fryerning, from single storey kitchen extensions to two storey additions. We’re based in Hutton, around 4 miles from Fryerning.
Or call the office on 01277 210 402
✓ Free site visits & quotations ✓ NHBC & LABC registered ✓ Fully insured
Get a free quote
Tell us about your extension and we’ll call you back.
LET US BUILD SOMETHING EXCEPTIONAL TOGETHER
30+
Years in the building trade
NHBC
Registered house builder
10 Year
Structural warranty available
LABC
Registered builder
House extensions in Fryerning
Extensions That Add Space in Fryerning
We’ve been extending homes across Brentwood and the surrounding Essex villages for over 30 years, and we build every extension in Fryerning with the same care as our new build homes. We work from your architect’s drawings, or can point you in the right direction if you’re just starting out.
From the foundations and structural steelwork to matching brickwork and internal finishes, one experienced team is responsible for your extension. You’ll talk directly to Mark or Tom throughout.
- Single storey rear & side extensions
- Two storey extensions
- Kitchen & open-plan living extensions
- Wraparound extensions
- Foundations, drainage & structural steelwork
- Brickwork matched to your existing home












Fryerning, CM4
House Extensions in Fryerning: Local Knowledge
Fryerning is a small, rural village just north-west of Ingatestone, with quiet lanes, fields and the historic church of St Mary the Virgin. It forms part of Ingatestone and Fryerning parish, within Brentwood Borough. The countryside around the village lies within the Metropolitan Green Belt, so extensions, outbuildings and replacement dwellings need careful attention to planning policy.
Our office in Hutton is around 4 miles from Fryerning as the crow flies, so we are close at hand for site visits and while your project is on site. We also work regularly in nearby Ingatestone, Mountnessing and Margaretting.
Planning & approvals in Fryerning
Fryerning is in the CM4 postcode area, and planning applications and building control for projects here are handled by Brentwood Borough Council. We work alongside you, your architect and the council from the start, so the right approvals are in place before work begins. Essex Highways looks after the roads and footways, which matters for anything that affects the public highway, such as skips, deliveries, drainage connections or a dropped kerb.
Why use a local builder?
Being based in Hutton means we know the ground conditions, councils and suppliers around Fryerning. You deal directly with Mark or Tom Boswell, who can visit your property, talk through your plans and give you an honest quotation.
Planning & approvals
Planning Permission & Building Regulations in Fryerning
Some extensions can be built under permitted development, while others need full planning permission — it depends on the size and position of the extension and on your property. We can talk you through what is likely to apply and work alongside your architect and the local council to get the right approvals in place before we start.
Every extension we build is inspected and signed off under building regulations, so you have the paperwork you need when it comes to selling or remortgaging.
Permitted development
Many single storey rear extensions can go ahead without a full planning application, within set size limits. We’ll help you check before work begins.
Planning & building control
Larger and two storey extensions usually need planning permission. We work with your architect and the building control inspector throughout.
How we work
How We Build Your New Home
A clear, well-managed process from first conversation to final handover.
01
Consultation & site visit
We visit your plot, talk through your plans and budget, and give you honest advice on what is achievable.
02
Planning & approvals
We work with you, your architect and the local authority to get planning and building control in place.
03
Groundworks & build
Our own team handles the groundworks, foundations, brickwork and structure, with regular progress updates.
04
Finishing & handover
Final finishes, snagging and sign-off, then we hand over the keys to your new home with warranty in place.
Nearby areas
House Extensions Near Fryerning
As well as Fryerning, we provide house extensions across the surrounding towns and villages, including:
FAQs
House Extensions in Fryerning: Your Questions
Thinking about house extensions in Fryerning? Here are the questions we are asked most often. If yours isn’t here, just give us a call on 01277 210 402.
Do you provide house extensions in Fryerning?
Yes. Fryerning is one of the areas we cover regularly from our base in Hutton, along with nearby Ingatestone, Mountnessing and Margaretting. Call 01277 210 402 to arrange a free site visit and quotation.
Do I need planning permission for an extension in Fryerning?
It depends on the size and position of the extension and on your property. Some single storey rear extensions can be built under permitted development, while larger and two storey extensions usually need planning permission from Brentwood Borough Council. We’ll talk you through what is likely to apply.
Will my extension be signed off under building regulations?
Yes. Every extension we build is inspected and signed off under building regulations, so you have the paperwork you need.
Are you insured and registered?
Yes. Boswell Builders is NHBC and LABC registered and fully insured, with over 30 years in the building trade.
Can you match the brickwork on my house?
Yes. We source bricks and mortar to match your existing home, and we carefully match roof lines and internal finishes so the extension looks like it has always been there.
Can I stay in my home during the extension?
In most cases, yes. We keep sites tidy and well organised and work to a clear programme, so your home stays liveable during the build.
What we do
Building Services in Brentwood & Essex
New homes are our speciality, but our experienced team covers every part of the build — so your whole project stays with one trusted contractor.
New Build Homes
Bespoke new build and self build homes, delivered from groundworks to handover.
House Extensions
Single and double storey extensions that add space and value to your home.
Brickwork & Retaining Walls
Quality masonry, feature walls and engineered retaining walls.
Groundworks
Site clearance, excavation, foundations, drainage and bases.
Swimming Pools
Luxury indoor and outdoor swimming pools, from excavation to finish.
Civil Engineering
Sewer connections, drainage and civil engineering works.
Dropped Kerbs
Vehicle crossings and dropped kerbs built to local authority specification.
Outbuildings
Garden rooms, garages, annexes and home offices built to last.
Ready to Build Your New Home?
Speak to Boswell Builders about your plot, plans or project. Call 01277 210 402, email office@boswellbuilders.co.uk or send us a message for a free quotation.
Opening hours: Mon–Fri 7:30am–5pm | Sat 8am–12pm
Registered & Accredited






