Fill the gaps in your schedule

You have enough extensions work to get by, but there's always room for more. When you’re looking for your next extensions job, MyBuilder will be there with leads in Cardiff that fit into your schedule.

Tradesman start

Completed extensions jobs in Cardiff, South Glamorgan

Rear extension

Extensions job in Cardiff, South Glamorgan

We require a rear extension being built. 8x4m, pitched roof with 3 velux. Glazing / bifolds to the front. It is literally just a shell and will be used as a living / dining area. We can provide architects drawings.

Feedback for Povey Construction LTD

We are absolutely thrilled with our rear extension. Les and his team have done a great job in achieving what we wanted. I wasn't the easiest of clients, adding extra changes, however Les and the team made the changes without any fuss and a positive...

Single Storey Rear & Two Storey Side Extension

Extensions job in Cardiff, South Glamorgan

We are currently waiting for Planning Permission for our extension in Taffs Well and really need a builder lined up to start in the next 6-8 weeks.

You can view my drawings here

Feedback for Everbest Building & Roofing

Joady has a "can do" attitude and worked really hard on our job. It was a really challenging build but we got there in the end and the final extension is marvellous. There were lots of set-backs on our build (nobody's fault - just the pitfalls of...

Remove old conservatory / Build Extension

Extensions job in Cardiff, South Glamorgan

We would like to replace our existing conservatory with a single story extension & flat roof. We have had plans drawn up and they have been approved by building regs & Welsh water.

Here is a brief task list:

● Demolish and remove old conservatory.
● Reroute waste pipe from bathroom into...

Feedback for Amaya Construction Ltd

Liam and the team were very quick to give a professional & competitive quote. They worked tirelessly to complete the job starting early & finishing late everyday. They were very tidy, cleaning up any mess at the end of the each day. They completed...

Ground floor extension and garage

Extensions job in Cardiff, South Glamorgan

Plans have been drawn, planning permission going through on the 14th Feb.
Replace existing rear extension with bigger side/rear extension, ground floor only. Steel beams required. Block walls over new foundations. Finish to screed and plaster. All services to be included in build (typical kitchen...

Feedback for Povey Construction LTD

Good quality work, good people, reliable, on time and budget. No complaints.

Cerdin Avenue - single storey extension

Extensions job in Cardiff, South Glamorgan

Ground floor extension to rear of property. Downstairs toilet to be brought into the house. Looking for quotes based on images supplied. Kitchen to be installed, but procurement undertaken by ourselves. Roof to be pitched. Tie into to neighbours single storey extension (1.2m foundations approx.)....

Feedback for Envirobuild Property Solutions LTD

Very happy with the team. All work completed to a high standard. Would recommend. Very competitively priced and always happy to help.

Removal of extension and build a porch

Extensions job in Cardiff, South Glamorgan

Demolish and remove a single storey extension approx 11 sq m and make good. Build a 3m sq porch to the front of the house incorporating a downstairs toilet

Feedback for Mark Mackinlay

Excellent builder. His tremendous experience means that he does the job that needs doing efficiently and to a high standard. I would highly recommend him.

interior alterations

Extensions job in Cardiff, South Glamorgan

door way blocked up and a new stud wall to be built.

Feedback for Daves Patio & Building Services

Dave was a friendly, professional tradesman that always turned up on time and when he said he would. Dave did a fantastic job for us on repairing some steps and matched the stonework into the original effortlessly and also a very clean worker, would...

1st floor extension above existing garage/kitchen.

Extensions job in Cardiff, South Glamorgan

Looking for quotes for a 1st floor extension above existing garage and kitchen to the side of my property.
The extension is to create a master bedroom with ensuite knocking through the existing box bedroom to make a large master bedroom.
All plans have been submitted and accepted with the Council...

Feedback for Amaya Construction Ltd

● Very prompt competitive quote.
● Liam is always available when you phone him.
● Efficient, reliable, hardworking and very conscientious.
● Only employs professional qualified tradesmen.
● Payment is in stages when X amount of work has...

Double Story Extension

Extensions job in Cardiff, South Glamorgan

Looking for a quote for a double story extension. We have planning which has been approved. Plans can be seen ASAP if needed. Nothing unusual with build. Access to side of property is slightly small but workable. Property is owned. Ready to get started ASAP

We ideally want a price just for the...

Feedback for RJT

Very professional service. Rob was in constant communication and adapted to our needs at every attempt. Great standard of work with a speedy and efficient work ethic. Very pleased. I have even hired to do extra jobs since this job.

Two single story extensions on neighbouring properties

Extensions job in Cardiff, South Glamorgan

We are looking for a builder who would be interested in our exciting project!

The project involves removing existing sunrooms/conservatories on the back of two neighbouring properties, and building two achitectually designed modern single story extensions (approx. 4x3.5cm) each. Knocking through...

Feedback for Amaya Construction Ltd

Liam and his team were very friendly, efficient, reliable and effective with the building works they have done at our property and we are very happy with the result. Liam was always available via his phone if we had any questions, issues and queries....

Patio extension to house

Extensions job in Cardiff, South Glamorgan

We have had Plans (and building regs approved) drawn for a sun room extension to our house but the quotes that we have received are beyond our price range, so we now want to take down and rebuild and extend the patio area as per the plans to possibly include a conservatory instead. This is a raised...

Feedback for Orange Grove Construction

We are so glad that we hired Orange Grove for this project. In fact we went back to our original plan of a sun room extension and patio and are so pleased with the result. Dave and his men were a pleasure to have around, professional, honest, polite,...

Completion of part built single storey extension

Extensions job in Cardiff, South Glamorgan

Completion of single story extension, due to problems with previous builder looking for competent builder to complete project to required building control standard.

Feedback for Marshall's Building and Property Maintenance

How we wished we hired Brian and his team at the start. Brian was hired to complete our single storey extension after using other tradesmen who made a complete botch of the job. Despite problems caused by previous builders Brian has completed the...

Extension to the breakfast room

Extensions job in Cardiff, South Glamorgan

Please could you give me a guide price and advice for an extension to the breakfast room of a traditional Victorian house. I own the house and as yet have nothing in place in the way of permission or plans. My idea is to take out the bay window and wall and extending the room as far as the...

Feedback for Marshall's Building and Property Maintenance

If you are looking for a tradesman , look no further. Brian and the boys are the dream team and come highly recommended. The work initially was to be an extension to the breakfast room incorporating a wet room , but additional extra work was the...

small rear 2 story extension to realign stairs

Extensions job in Cardiff, South Glamorgan

extend the rear of the house by approx 1m x 2m wide to allow straight stairs to replace half stairs and return, also create internal access to new understairs storage and create airing cupboard on new landing. planning permission in place and planning drawings available.

Feedback for RJT

Kept to price, easy to work with, happy with results.

First floor extension

Extensions job in Cardiff, South Glamorgan

We would like a tentative quote for a first floor extension over an existing ground floor. Ideally, this would be a wooden extension with brick fill in.
We've not got plans, but have a good idea of what we want. We have plasterers, electricians and plumbers that we're keen to use, so this would be...


Lee and Craig did a rather substantial first floor extension and other remodelling works for us starting in May 2014. We had a few problems with water coming in where it shouldn't due to the lovely Welsh weather, and various other issues, but Lee,...

How trades win work with MyBuilder

Pick and choose from jobs in your local area

We’ll only send you leads in your area. You choose which leads you’re interested in.

Homeowners shortlist from interested trades

Homeowners make their choice based on the profiles and feedback of interested tradesmen.

Contact details are exchanged

Once you’re shortlisted, we’ll charge a small fee and put you in touch with the homeowner.

Tradesman start