ConceptA made-up business

You'll know what's happening on your build every week.

Extensions, loft conversions and renovations across Cardiff, Caerphilly and Pontypridd. A written price before we start, a start date we keep, and an update every Friday.

Call 029 2018 0733
The back of a house opened up for an extension: new blockwork walls either side, a steel beam across the opening and bricks stacked on the slab
ProjectExample
Rear kitchen extension
Location
Llandaff
Status
Week 6 of 12

Projects

Set out the way we plan every job: what it is, where, how long it takes and a budget band. Filter to the kind of work you're planning.

Showing 6 example projects.

  • Inside a new rear extension before decorating, with glazed doors along one side and building materials stacked by the wall
    ProjectExample

    Single storey rear kitchen extension

    Type
    Extension
    Location
    Llandaff
    Example duration
    12 weeks
    Example budget
    £45,000 to £60,000
  • New glazed doors set into a blockwork wall, with a wheelbarrow and scaffold tower on the bare ground outside
    ProjectExample

    Side return extension on a terrace

    Type
    Extension
    Location
    Canton
    Example duration
    10 weeks
    Example budget
    £35,000 to £48,000
  • An empty loft with bare floorboards, exposed roof timbers and two windows in the brick end wall
    ProjectExample

    Dormer loft conversion with shower room

    Type
    Loft
    Location
    Whitchurch
    Example duration
    8 weeks
    Example budget
    £38,000 to £52,000
  • A house stripped back to its timber stud walls, with the staircase and a panelled door visible through the frame
    ProjectExample

    Full renovation of a terraced house

    Type
    Renovation
    Location
    Caerphilly
    Example duration
    10 weeks
    Example budget
    £40,000 to £55,000
  • A room opened up into one space, its ceiling held on steel props over a floor of broken brick
    ProjectExample

    Knock-through with a new steel beam

    Type
    Renovation
    Location
    Roath
    Example duration
    2 weeks
    Example budget
    £6,000 to £9,000
  • A row of terraced houses with scaffolding up the front of one of them
    ProjectExample

    Roof, gutter and pointing repairs

    Type
    Maintenance
    Location
    Pontypridd
    Example duration
    3 days
    Example budget
    £600 to £1,200

Concept noteExample projects and prices for a concept site. Real prices depend on the house, the access and the spec.

How a build runs

Five stages, and what you get at each one.

  1. Survey

    We look, measure and listen. You get a written, itemised price.

  2. Start date

    Agreed in writing before anything is ordered.

  3. Every Friday

    A short update with photos, what's done and what's next.

  4. Stage payments

    You pay as stages are finished, never all up front.

  5. Sign-off

    We walk round together and fix the snags before the last payment.

What you'll get every Friday

One short message at the end of each week, with photos: what's done, what's next and anything you need to decide.

Example updateFriday
Project
Rear kitchen extension
Location
Llandaff
Status
Week 6 of 12

Week 6 of 12.

  • Done this week: walls up to the wall plate, steel beam in.
  • Next week: roof joists and felt.
  • Anything you need to decide: nothing this week.
A rear extension part built in grey blockwork, seen from the garden, with materials under tarpaulins on the lawnScaffolding around an extension going up at the back of a semi-detached house, with timber stacked in front

Work we take on

Homes across Cardiff, Caerphilly, Pontypridd and the towns in between.

We don't do gas or electrical work.

Extensions

Single storey rear and side return extensions, from the footings and walls to the roof, doors and finishing.

Loft conversions

Dormer and roof light lofts, with the stairs up and a shower room if you want one.

Renovations

A whole house or a single floor: stripped out, put right and fitted out again.

Structural workknock-throughs, steels

Opening rooms up and putting in new steel beams, propped while the work is done and made good after.

Property maintenance

Roof, gutter and pointing repairs, and the smaller jobs that stop bigger ones.

Areas and hours

  • Cardiff
  • Caerphilly
  • Pontypridd
  • and the towns in between

Hours

Monday to Friday
8am to 5pm
Saturday mornings
Site visits by appointment

029 2018 0733 hello@fforddbuilding.example

Get a build quote

Tell us what you're planning and roughly what you'd like to spend, with photos if you have them. We'll ring you back to arrange a survey.

Rather talk?

029 2018 0733

Monday to Friday, 8am to 5pm.

Concept noteFfordd is made up, so that number will not ring anyone. The form works, so try it: nothing you type leaves your browser.

Just a band. It helps us say what's possible, and it doesn't commit you to anything.

What you'd like built or changed, and anything you already have, like drawings or planning permission.

Photos (optional, up to 4)

The room or wall as it is now, or any drawings you have.

In this concept, photos stay on your device. They are only shrunk to show you the preview.

We only use your details to ring you back about this job. In this concept, nothing you type leaves your browser.

Before you build

Do I need planning permission for an extension?

Not always. Many single storey rear extensions fall under permitted development, which means they can go ahead without a planning application. Whether yours does depends on your house, so check with your council before anything is ordered. We can help you find out.

How do stage payments work?

You pay as each stage is finished, never all up front. The written price sets out the stages and what each one costs before we start, so you know what's due and when. The last payment comes after we've walked round together and the snags are fixed.

Can we stay in the house during the work?

For most extensions and lofts, yes. Most of the work happens outside or up in the roof until near the end, when we open up into the house. At the survey we'll tell you which weeks will be noisy or dusty, and when you might be without a kitchen or water, so you can plan round them. A full renovation can be different, and we'll say so before you decide.

Ffordd Building Co

Extensions, lofts, renovations and repairs in Cardiff, Caerphilly, Pontypridd and the towns in between.

Contact

Hours

Monday to Friday
8am to 5pm
Saturday mornings
Site visits by appointment

ConceptAbout this site

Ffordd Building Co is a made-up business. Coreframe Digital designed and built this site as a concept, to show what a builder's website can do. The phone number comes from the range Ofcom keeps for fiction, so it cannot ring anyone, and the email address cannot receive mail. There are no real reviews, figures or credentials anywhere on it, and the projects, timings and prices are examples.

The photos are free stock from Pexels and Unsplash. The buildings and building work in them are not Ffordd's.

Photo credits

© 2026 Coreframe Digital. Ffordd is fictional.

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