Professional Loft Conversion Company Stevenage
Let’s turn your loft into a customisable living space.
Our loft conversion service will give your home the extra space it needs without the hassle and expense of adding a new structure to your Stevenage property. We provide a free, no-obligation quote on all loft conversion styles.
Why Homeowners in Stevenage Trust Our Loft Conversions
Our team has 20 years of combined experience in loft conversions. As one of the leading loft conversion specialists in Stevenage, our expert team manages every detail, following a results-based design and build process from start to finish.
We carry out a free site survey and prepare detailed plans because many loft conversions cannot work with a one-size-fits-all approach. Each project is tailored to your home and lifestyle.
We assign a dedicated project manager to oversee the entire conversion, coordinating with architects, builders, and trades. You receive fixed-price quotes upfront with no hidden fees. Homeowners in Stevenage trust our workmanship not only for the finished look but for the quality of craftsmanship behind it. Many clients choose us after seeing our conversions near Fairlands Valley Park, Stevenage Clock Tower, and St. Nicholas Church, landmarks that reflect the attention to detail and high standards we deliver on every project.
Neo Lofts have completed loft conversions across Stevenage in many areas. Unlike some larger conversion companies, we treat your Stevenage home like our own. You can even review our case studies of loft conversions on the website to see the results we’ve achieved. Each project is handled personally, adding space and value with care.
Dormer Loft Conversions
Dormer conversions in Stevenage add a vertical extension with a window to your sloping roof. They create extra headroom and light, turning your loft into a fully usable room. Many houses use a dormer at the back for a simple and effective way to gain loft space.
Single Dormer Loft Conversions
A single dormer is one extension in the roof, usually above the centre of the back wall. It raises the ceiling height in one section, perfect for a new bedroom or small bathroom. Single dormers are cost-effective and simple to install.
Full Width Dormer Loft Conversions
A full width dormer stretches across most of the roof at the back. It often has a flat roof and creates a large, open room inside, suitable for a bedroom and bathroom combination, nearly doubling the loft’s width.
L-Shaped Dormer Loft Conversions
An L-shaped dormer links two extensions on adjacent roof slopes, adding headroom in two directions. Ideal for corner houses or larger roofs, it brings in more natural light and creates two bright rooms.
Rear Dormer Loft Extension
A rear dormer extension acts like a mini second storey at the back, giving significantly more floor space. It’s perfect for a larger bedroom with a closet or a bathroom, making the loft feel much bigger.
Pitched Dormer Extension
A pitched dormer has its own sloping roof that matches the house style. It adds headroom and extra room while maintaining a traditional aesthetic, with proper rain runoff.
Hip to Gable Loft Conversion
Hip-to-gable conversions extend a sloping roof side into a vertical wall, commonly for semi-detached or end-terrace houses. This creates substantial new space, adding a full wall and increasing loft usability.
Mansard Loft Conversion
Mansard conversions modify the top of the roof to add a full extra floor. The roof becomes almost flat with steep side walls, providing maximum internal space. This is a larger project, usually requiring planning permission, but it effectively creates an almost entirely new storey.
Velux (Roof Light) Loft Conversion
Velux or roof-light conversions install skylight windows without changing the roof shape. They bring light and air into the loft, ideal for a home office or bright bedroom, without adding floor space.
New Build Loft Conversion
New build loft conversions plan the loft space during home construction. Integrating the loft from the start ensures a perfect fit and can reduce costs. It’s ideal for major renovations or new homes.
Your Local Loft Conversion Specialists In Stevenage
Our team of loft conversion specialists is dedicated to making your project smooth and stress-free. We prepare full architectural drawings and take care of all council submissions. Every conversion must meet current building regulations for structure, insulation, stairs, fire safety, and more. We also register the work with building control. If your house shares a wall with a neighbour, we also handle the party wall agreements required.
Most loft conversions in the Stevenage are covered by permitted development rights. In most cases, they don’t require planning permission, especially if you stay within the rules. If your plan exceeds those limits or you live in a protected area (like a conservation area), then we will apply for planning permission on your behalf.
Because we handle both design and construction, every job is a fixed price commitment. From the initial site survey to handing over your new rooms, we manage each step. You get a safe, well-built loft conversion or extension tailored to your home, adding real extra space for your family.
- Benefits of a Loft Conversion
Add Significant Value to Your Home
A loft conversion can increase your property’s resale value. A well-designed room in the roof is a real asset to buyers and raises your home’s worth without adding ground footprint.
Maximise Your Living Space
Many homes in Stevenage have unused roof space. A conversion unlocks this area, providing more room for family, work, or guests and helping you get more from your home.
Avoid the Stress of Moving
A loft conversion allows you to stay in your Stevenage home. You don’t need to sell or relocate, making it a stress-free solution for growing families.
Designed to fit into Your Lifestyle
Every loft is designed to suit your daily needs. Whether it’s a bedroom, playroom, or home office, we create a space that matches your lifestyle and preferences.
“Homeowners who add a loft conversion or extension—incorporating a large double bedroom and bathroom—can increase the value of a three-bedroom, one-bathroom house by up to 25%.”
Get A Free Quote for Your Loft Conversion in Stevenage
Ready to convert a loft? Call us on 0203 468 0969 or book online today to get a no-obligation quote. We’ll arrange a free survey, assess your loft conversion cost, and provide a transparent quote. We will also answer critical questions like: how much does a loft conversion cost?
Neo Lofts makes every loft conversion service personal, stress-free, and reliable.

Our Team Has 20 Years Combined Experience In The Loft Conversion Industry
With over 20 years of combined experience in the loft conversion industry, we've completed successful projects across London, and have many happy customers who love their new loft spaces.

Totally Custom Designed Loft Made by you.
Whether you're looking for hip to gable loft conversions or dormer loft conversions, we've got everything you need!

Insurance & Warranty
Offering you that extra layer of protection and peace of mind as you embark on your loft extension journey.

Straightforward Loft Conversion Prices
This means, you won’t encounter any unexpected surprises or hidden costs.

Dedicated project management
We'll guide you through every step, making sure your loft conversion cost stays right on budget.
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- HIG Insurance Backed Guarantee
We’re dedicated to ensuring your complete peace of mind. That’s why we’ve partnered with HIG to provide you with comprehensive insurance and a solid warranty on your loft conversion project. Rest easy knowing your investment is protected every step of the way.
Deposit Protection
For your peace of mind Your deposit monies (up to a maximum of 25% of total contract value) can be covered from the outset
Insurance Backed Guarantee
This matches the level offered by us contractor, meaning your home improvement project can be guaranteed for up to 10 years.
Testimonials
FAQs: Loft Conversions Stevenage
What is a dormer loft conversion, and how much does it cost?
A dormer loft conversion adds a vertical extension with a flat or pitched roof. It increases head height and floor space.
Costs vary by size and design but typically range from £40,000 to £60,000 in Stevenage.
How much does a hip to gable loft conversion cost in Stevenage?
A hip to gable conversion usually costs between £50,000 and £70,000. Factors include property type, roof structure, and required permissions. Costs in Stevenage conservation areas can be higher.
What factors influence the cost of a loft conversion or extension?
Key factors are the type of conversion, roof height, structural work, finishes, and planning requirements. Installing bathrooms or adding Velux windows also affects the final price.
Can you suggest loft conversion ideas to maximise space and functionality?
Consider built-in storage in knee walls, under-eaves cupboards, and multi-use furniture. Roof lights, skylights, and light decor boost brightness. Partition walls can create separate rooms or en suite bathrooms. Your existing roof can be changed into a new room or even a home office.
Is a loft conversion a worthwhile investment in Stevenage housing market?
Yes. A loft extension typically offers a high return on investment. It adds to the value of your home and comfort.It appeals to buyers and tenants, making it a smart choice for homeowners and landlords.

