Our customers are at the very centre of every project that we carry out, large and small, you will benefit from more than 50 years experience within the building industry and we are happy to provide references from clients past and present.  We have become members of the Federation of Master Builders (FMB) for the benefit of our clients as well as for the benefit of our business; we strongly feel that membership of the FMB adds value to our business by providing an extra layer of confidence when trusting us with what is often one of lifes biggest investments, your home, your property.  
Our very high standards are reflected in our company name and we take this and our reputation very seriously, we place the quality of our client building experience, workmanship and service at the forefront of everything we do from initial contact through to completion and beyond.  At High Spec Building, we work with our clients to make certain that their building needs are fully satisfied; we enjoy the challenges encountered with all buildings types, providing problem-solving ideas and building solutions that exceed your expectations. 
With our invaluable experience gained over many years across a wide spectrum of property types our client's trust in our ability to produce great results, provide guidance along the way and throughout the whole building process.  We also come up with some innovative design ideas if you are uncertain and we can also point you in the right direction when it comes to professional services from people that we regularly work with and rate highly.  We are happy to provide references from past clients, also, you can read testimonials by clicking the tab.

Trades offered

Handyman and maintenance
Builder general
Loft conversions
General extension
Garage conversions
Bathroom fitter
House Builder
Custom/Self Build
Listed Buildings/Heritage
Listed Buildings specialist

Customer testimonials

21 May 2019

Andrew Stone and his team created a lovely new kitchen for us and so we were confident that they would undertake our loft conversion successfully. That proved to be the case. Andrew’s overall control meant that all building rules and regulations were fulfilled and the timetable for the work proceeded efficiently. Wayne Phillips worked on and oversaw the onsite activities in a faultless way. He worked every day and always arrived punctually; he produced high quality work throughout. High Spec builders are rightly proud of their reputation and demand the highest standards of work from all the craftspeople they employ. So carpenter, roofer, plasterer, electrician, plumber, decorators all produced high quality work and slotted into the timetable smoothly. The project was therefore completed in good time and without any holdups. We were consulted and informed of progress throughout and always treated with friendliness and consideration. The result is a delightful room with an en suite toilet and useful storage space which has enhanced our home and our lives. We are sure that anyone who works with High Spec Builders can expect the highest standards of work and service. - Janet & Geoff

Kenton, near Exeter, Devon

24 Jan 2019

Loft conversion with ensuite bathroom. 'High Spec Building Ltd were recommended to me by a friend who had also had a loft conversion. From the outset, Andrew and Hassan were professional and punctual. The team who worked on my project were highly skilled, polite and explained each stage of the project so that I was able to make any alterations to the original plans, if necessary. They were also extremely tidy, which was important to me. I was out at work during the day, so I needed to feel confident that my house was secure, as well as being treated with respect, which I always did. Andrew was available at each stage to discuss any concerns that I may have had and responded swiftly to my texts or phone calls. The result of the project is a stunning and very spacious loft room, with a stylish ensuite bathroom. My neighbours are very envious - and I have recommended High Spec Building to them in case they are thinking of doing the same.' - Rachael


01 Dec 2018

High Spec building Ltd We appointed High Spec Building Ltd to convert the bathroom in our bungalow which we purchased earlier this year, into a fully accessible walk-in shower room. Right from the outset at the first visit to scope and price the work and choosing materials, fixtures and fittings Andrew and Hassan listened to our needs and while making suggestions at no time were we pressurised. The work itself was undertaken speedily, professionally and to an extremely high standard. We were very pleased with whole process and cannot recommendations them more highly. - Jo & Jim

Dawlish, Devon

06 Nov 2018

We are delighted with our new kitchen extension and the internal renovations. The quality of the work and the care to attention is outstanding. The service we received from Andrew and Hassan was first-class throughout, from the initial site visit through a complicated and often challenging build, to final completion and aftercare. Having a client work from home put an additional onus on everyone, but I can honestly say there was not a single day throughout the project that brought any reason to complain about any aspect of the build. The team was efficient, on time every day, never missed a day, worked as cleanly as could be expected and were unfailingly polite, cheerful and professional. The result is a stunning addition to our home that will fill us with immense pleasure every day to come, and an excellent memory of the summer spent building it. Thank you to the whole team, but especially to Hassan and Andrew for a great effort. - Pierrette & Peter


09 Jun 2018

Thank you to Andrew, Hassan, Carl and team! Work completed February 2018, (Bathroom remodel, re-instateing an old bathroom, associated drainage & re-roofing)- Extra's during job, fixed 2 hugely 'bodged' walls from previous DIY. Really friendly and professional team from start-finish, my partner and I called several builders, Andrew from High Spec was one of them, and he spent the most amount of time with us understanding exactly what we wanted and what our vision was. He then offered advice & suggestions throughout but were especially appreciated at the beginning. Availability & estimated start times where given, and as we were all quite flexible it worked really well, once agreed, start times were stuck too and communication throughout was clear. Closer to the start date, Andrew introduced us to Hassan who would be managing the build. The whole build went smoothly (even with the few historic hidden suprises along the way) and whilst any building work creates dust, the team treated the house with respect and tried to keep it as clean as possible. During the build ensured we had adequate facilities and everything we needed was reconnected at the end of each day, luckily we have friends who didn't mind us showering around theirs for a couple of days. Due to the historic surprises during the build (the 2 previously bodged walls that were uncovered) the estimates did go up, Andrew/Hassan supplied us with a comprehensive breakdown of the extras and what we were being charged for. As it pushed us over budget initially, and these walls really needed fixing, we had to make some compromises elsewhere, but Andrew gave helpful suggestions on things that could be removed from the build that got us back on budget. If we had to do it all again, we would definitely go to High Spec Building without hesitation, although with hindsight would do a couple of minor things differently. Quality of the finish is super and we are very happy - Fran & Tom


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