Office: 020 8715 2256 • Email:

Carshalton Building Services Ltd. is a successful family run business with over 30 years of experience in the Building Industry and a combined 120 years’ experience from our employees.

We employ the best and most experienced tradesmen to ensure that quality and work ethics are carried out to the highest standards.  We provide a professional value for money service, with excellent after sales support which we feel only a well-established company can offer.

We use the best quality materials available to us and have a good relationship with our suppliers ensuring that we get excellent discounts on their products enabling us to pass these savings on to you, the client

Our aim is to achieve the minimal impact on your home whist the work is being carried out, we pride ourselves on tidiness and punctuality and insure that your project is carried out to the highest standard.

“Quality lasts a life time where as with a cheaper job the problems can last a life time”





Satisfactorily completed single storey extension to programme to allow for new kitchen to be fitted by others, I would recommend them.

Single storey extension – Putney

Good job, good finish, good overall.  I would recommend them

Garage Conversion – Sutton

Installation first class.  I would recommend them

Kitchen – Sutton

Very reliable and tidy, good value for money.  Excellent workmanship, helpful builders.  I would recommend them.

Kitchen and bathroom refurbishment – Banstead

The work was completed in time as estimated.  Well run family business, clean, tidy and reliable.  I would recommend them.

Loft conversion and en suite – Worcester Park

Completed beyond expectations and very pleased with finished result.  Very polite and helpful considering this was a very difficult job.

Side and rear dormer loft conversion – Worcester Park

Very friendly and professional, work completed in time and to a high standard.  I would recommend them

Building – Sutton

Very friendly and reliable, always kept us up to date with progress and involved us in all issues.  I would recommend them.

Re-built and fitted new bathroom – Banstead

The work and service they provided was excellent.  I am very pleased with the work they did and would definitely recommend them.

New bathroom – Epsom

They were efficient and punctual and completed the work within a couple of days of the estimate despite the most appalling weather.

Building Services – Epsom

I would regard Darren as a gentleman builder, he understands how stressful building work is for a homeowner and works with a very caring manner.

Rebuild wall between 2 rooms, knock through door entrance – Sutton

They started the job when they said they would.  There was at least one workman there virtually every day. They didn’t disappear off on other jobs.  Their workmanship was of a high standard and they employed good quality sub-contractors. They were always pleasant and courteous.  The boss, Darren, kept us well informed on how the work was going and what was being done next. They were very tidy, or as tidy as building work will allow.  We would strongly recommend them.

Build one storey extension, create new shower room and create new bathroom – Morden

Exemplary service in every way. Quality of workmanship, value for money, courtesy, accuracy of estimate, and friendliness and professionalism outstanding.

Extension to detached house – Sutton

Excellent from start to finish. Very flexible and reliable. Will use them again.

Building services – Carshalton

From what was a small galley kitchen and a separate dinning room, Carshalton Builders have created a large open plan family room/kitchen with a small separate downstairs shower room.  With a new fitted kitchen, new hole in the wall fire, new energy efficient combi boiler etc… we now have a large family space, which we spend all our time in.  They also sourced a roof lantern at a very competitive price for us, which was a great assistance. The roof lantern lets light flood into the space and really finishes off a fantastic transformation.  We were both very happy with the finish as well as their attitude, honesty and humour during the works they completed. All workman were skilled and all assisted us with advice at various points throughout the project, which was invaluable.  We would most certainly recommend them to others and will be asking them back in the near future to carry out additional works/projects for us.

Knock through from a dining room and kitchen into a single storey extension including addition of a new shower room.

Polite, obliging.  I was dreading it but they made it easy and left me with a working loo each night!

Stripped out bathroom, installed shower basin and loo, tiled walls and floor – Carshalton

This is the second job I have had done. Both times they have been professional and done an excellent job. We would highly recommend them to anyone.

Removal of two chimney breasts and making good – Carshalton

Fantastic workmanship, 1st class installation, extremely pleased with the bathroom, great company.

Bathroom – Sutton

Professional and hard working with work done to a very good, high standard and finish. I would recommend them.

Plastering hall walls and repairing ceiling – Carshalton

Already had 2 cowboy builders, it was a relief to have a company who knows what they are doing. Couldn’t recommend them enough, outstanding.

Garage conversion / kitchen remodelled – Worcester Park

Top quality plastering from a very professional company. I required the work being completed urgently and to a high standard, I got both of these.

Urgent Plastering – Carshalton

I was really pleased with the way the extension turned out, better than my expectations. Very nice bunch of workers. I would recommend them.

Extension – Carshalton

Impressed me with their ability to keep to a strict time frame and delivered a very satisfactory job.

Building conservatory – Tadworth