Serving Bedfordshire
You get an extra room without moving, without months of dust in the house, and without losing a bedroom to get it.
Office, gym, guest room, treatment room, or somewhere for the evening. We design it around your garden, then build the lot ourselves. Base, structure, electrics, plaster, decoration.

What our customers say
Pro Assist Garden Rooms In Bedfordshire
Nobody wakes up wanting a garden building. They want to stop doing something. These are the six we hear most often across the county.
Five Questions Worth Asking Any Garden Room Company
Ask us the same ones. If a company hesitates on any of these, that tells you something useful.
- Is the base included, and who designs it? Bedfordshire ground varies enormously, so a base priced before anyone has seen your garden is a guess waiting to be revised
- Who does the electrics, and who certifies them? If the answer is that you arrange your own sparky, you are buying a shell rather than a room
- Is the price fixed once the quote is issued? Ours is, unless you ask us to change something
- How much do you want up front? Nothing to quote, and staged payments set out in writing before you commit
- Who do I ring in two years? We are in the middle of the county. If something needs attention, the same people come back

Frequently asked questions.
Our most frequently asked questions.
Call 01234 959502 or email info@pro-assist.co.uk and we will book a visit at a time that suits you. Bring a rough idea of what the room is for and roughly where it might go. Everything else we sort out on the day.
It can, though anyone quoting you a percentage is guessing. What is reliable is that a well built, insulated room reads as usable space to a buyer, while a shed with a plug socket does not. If it contains sleeping accommodation, the completion certificate is what a buyer’s solicitor will ask for, which is a strong argument for doing it properly first time.
You ring us, and we come back. We are a short run down the A428, which is the practical advantage of using a local firm rather than one operating from the far side of the country. What cover applies to your build is set out in writing before you commit, so there is nothing to argue about later.
Yes, and that is the difference between what we build and a summerhouse. Proper insulation and airtightness keep the heat inside, so a small heater deals with a cold morning rather than running flat out all day. Ventilation is designed in at the same time, because a sealed room without it goes damp within a couple of winters.
We can, though it is a different sort of project. Garden annexes with a bed in them need full building regulations approval whatever their size, and the planning position has to be settled separately. It is entirely doable and we manage the approvals as part of the job, but say so at the outset so we take the right route from the start.
Working from home is the most common by a distance, and a fully insulated studio is ideal for offices in a way a converted shed never manages. Beyond that, we build gyms, hobby rooms, an art studio here and there, a beauty room or two, and a fair number of rooms that simply become the quiet end of the house. Because the room is properly insulated, it stays usable year-round rather than emptying out every October.
Not under permitted development, though a friendly word is worth it if the building will sit near a shared boundary. Where an application is needed, neighbours are consulted as part of the process. Most objections come from noise or overlooking rather than the building itself, so we think carefully about where it sits and which way the glazing faces.
Yes, and it sits separately from planning. Newer developments around Upton, Grange Park, Wootton Fields, Collingtree and Buckton Fields commonly carry restrictive covenants or run their own approval process for anything built in a garden. Look at your deeds early. Five minutes now saves an awkward conversation later.
It happens. Northampton has a number of designated areas, including parts of the town centre, several Victorian suburbs and many of the ironstone villages around the town. Permitted development rights can be tightened inside them, so we check your address before drawing anything.
West Northamptonshire Council. It replaced Northampton Borough and the old county council in 2021, and now handles planning and building control as a single unitary authority covering Northampton, Daventry and Towcester. Cross past Wellingborough, and you are into North Northamptonshire, which is separate. We install garden rooms throughout both, so either is familiar ground.
Usually not. Most outdoor buildings of this kind are permitted development, as long as the building is single-storey, sits behind the front wall of the house, covers no more than half the land around the original house, and stays inside the height limits. Those are 4m for a dual pitched roof, 3m for anything else, and 2.5m if any part is within 2m of a boundary. Conservation areas, listed buildings and flats follow different rules.
We work through the house. It is one of the most common situations in Northampton, because the Victorian terraces went up without side gates. Floors and doorways get protected properly, components are sized to be carried by hand where the route demands it, and the whole thing is planned before day one rather than improvised on the morning.
It can. Land along the Nene through Far Cotton, Cotton End, St James and the low ground either side falls within flood zones, which changes how the base is built and where the finished floor level sits. It seldom stops a project, but it needs establishing before anything is poured.
It adds to the groundworks, so better priced properly than discovered later. Northampton sits on a hill above the Nene, and gardens around Kingsthorpe, Duston, Semilong and the streets running down towards the river often have a real fall to them. We measure it on the visit, decide whether to step the base or build one side up, and put it in the quote.
It varies more here than most places. Northamptonshire sits on a mix of ironstone, limestone and clay, and which you have can change within a few streets. Clay is the one that matters, because it swells in winter and shrinks in summer, so the base has to be designed around that movement. Our buildings are light enough that ground screws often outperform a concrete slab, cost less and leave your lawn largely intact.
Not usually. Most of our customers are out at work while we build, and a good number end up leaving us with a key. Access, working hours and where the van goes all get agreed before we start.
It moves through the year, and you will get a straight answer rather than what you want to hear. Groundworks are weather sensitive, so a winter start can slip in a way a spring one does not. We give a realistic date at quote stage and ring you if anything changes.
We build with structural insulated panels, which give you a stronger, warmer shell than a stick-built timber frame of the same thickness. Externally, you can have a wooden finish such as western red cedar, which weathers to a soft silver, or a low-maintenance composite cladding if you would rather not treat anything. Composite garden rooms cost a little more up front and give the time back in weekends you do not spend with a brush.
Every one is bespoke. We do not sell a range of garden rooms with fixed footprints, because a bespoke garden room designed around your plot will always use the garden space better than something picked from a brochure. Layout, glazing positions, roof profile and internal space are all decided with you. That is the point of a design and build service rather than a delivery and fitting one.
Small things, usually yes, and we would rather you asked than lived with something you did not want. Bigger changes cost more once materials are cut or ordered, which is why we push for detail at design stage. Deciding where the sockets go while the walls are open is free. Deciding after they are plastered is not.
No. The visit and the quote cost nothing and carry no obligation, and we do not chase you afterwards. Payment terms for the build itself are set out in writing so you can see them before committing to anything.
The figure in your written quote is what you pay, unless you ask us to change something. That is why we spend longer at the first visit than most: reading the ground, tracing drains, checking access and looking at trees is how you avoid variations later. Nobody enjoys a phone call that starts with the word unfortunately.
Our own tradesmen, and largely the same faces from start to finish. We are not a company that sells you a building then hands your address to whoever is free that week. The person who prices your job is involved while it goes up, which is the main reason things do not get lost between the quote and the build. Our design team and our fitters work for the same firm.
Possibly, but check first. Northampton has a lot of these, left over from the boot and shoe trade when outworkers made shoes in small workshops behind the terrace. Plenty survive around Far Cotton, St James, Kingsley and Semilong. Some are locally listed, some sit inside a conservation area, and a few are the reason the conservation area exists. Get the council’s view before anything comes down, because a demolished one cannot be put back. In some cases, repairing it beats replacing it, and we will say so if that is what we think.






