Building Regulation Drawings Double Storey Extension

Planning a house extension is a significant undertaking, and when it involves adding a second floor, precision and adherence to regulations are paramount. Our service for building regulation drawings double storey extensions is tailored to assist homeowners, developers, and property investors in obtaining swift approval from building control, thereby sidestepping expensive setbacks or construction headaches.

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Building regulation drawings double storey extension

What Are Building Regulation Drawings Double Storey House Extension?

The actual building plans for a two-story addition are called building code drawings. They show how your planned addition meets the national building regulation drawings double storey extension. These plans are different from the ones you sent in for planning permission; they put safety and the beauty of the building first.

You’ll find structural details, foundation designs, insulation specs, drainage layouts, fire safety measures, and the methods of construction all laid out. 

How Much Do Building Regulation Drawings Cost ?

SINGLE STOREY

FROM

£ 600

Redraw CAD files into 3D typical construction details and wall types. Complete building regulations drawings for ground floor extensions.

Loft Conversions

FROM

£ 600

Redraw CAD files into 3D software,

two building sections with detailed callouts of relevant areas,

wall types, and fire plans

DOUBLE STOREY

FROM

£ 1300

Everything in single storey + additional sections, fire layout plans, set out drawings, structural engineer coordination, detailed callouts

BASEMENTS

INDIVDUAL

Quote

Full construction drawings, fire strategy plans, detailed wall and floor types, coordinate set out, Stage 4 coordination for complex basement projects

CALL US TODAY ON 0208 152 4006

Why Should You Use Our Service to Build Regulation Drawings Double Storey Extension?

We know how hard it is to work on two-story homes. We can find useful, cheap legal options because we know a lot.

Builders trust our clear communication, quick turnaround times, and thorough plans. Every job receives meticulous care and attention to detail from start to finish.

Our service is tailored to your goals and the way your property is laid out, whether you want to add on to the back or as part of a bigger redesign.

Planning Application Services – We prepare planning drawings. We submit planning applications to Ealing Council. We manage the entire building control process. We handle everything from start to approval. Our local planning knowledge ensures you follow planning rules.

Structural Engineering – Our in-house structural engineers design steel beams. They work out foundations. They provide detailed drawings. These meet Ealing Building Control needs.

Party Wall Surveying – Many Ealing projects need Party Wall notices. This is very true for terraced homes. We act as Party Wall Surveyors. We prepare notices. We resolve disputes with neighbours.

Who Is This Service For?

People who are adding to their family homes

Property owners in charge of housing projects

When landlords improve or add on to rental homes

Building companies that need approved building plans

This service is a must if you want the approval process to go smoothly and the results to look professional.

Building control section drawing for a multi-storey residential building at Kings Road, Chelsea prepared by AC Design Solution
Building control section detail drawing showing construction and insulation build-ups for a new build prepared by AC Design Solution
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Have Faith in Your Project from the Start

Adding on a second storey is a big job, and it’s important to get the technical details right. Our service for setting up building regulations for a two-story addition makes sure that your project meets structural engineering and all the rules right from the start.

Get in touch with us right away to talk about your plans and take the first step towards an extension that is fully accepted and goes well.

All works will comply with permitted development and, where required, planning permission and building regulations approval will be obtained before commencement. Planning drawings and detailed drawings for extensions will be prepared and submitted, supported by a structural engineer’s calculations where structural changes are involved. 

Client Stories

Don’t just take our word for it – hear directly from satisfied clients about their experience working with us. These real stories demonstrate why businesses trust us to deliver outstanding results every time

ADAM LORD
If you are looking for honest, straight talking professional advice. Look no further. Extremely efficient and very good at following up on their work. Thanka again and I look forward to working with you again ...
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ADAM LORD
If you are looking for honest, straight talking professional advice. Look no further. Extremely efficient and very good at following up on their work. Thanka again and I look forward to working with you again in the future.
ADAM LORD
ADAM LORD
Gita Kocareva
I apply online and straight away had response. All questions answered . Fast reply to any e mails. All paperwork ready within 3 working days. Thank you.
Gita Kocareva
I apply online and straight away had response. All questions answered . Fast reply to any e mails. All paperwork ready within 3 working days. Thank you.
Gita Kocareva
Gita Kocareva
Laura Saperstein
AC Design worked quickly and professionally on my job seeking a regularisation certificate from building control. I can recommend them
Laura Saperstein
AC Design worked quickly and professionally on my job seeking a regularisation certificate from building control. I can recommend them
Laura Saperstein
Laura Saperstein
Christopher Thompson Royds
Super efficient, good communication, and very quick turn around of the structural report which Buildings Control approved. Really happy and would use again. Thanks Guys
Christopher Thompson Royds
Super efficient, good communication, and very quick turn around of the structural report which Buildings Control approved. Really happy and would use again. Thanks Guys
Christopher Thompson Royds
Christopher Thompson Royds
Ali X
Brilliant staff, always friendly and always available, we’ve done two very successful projects with them and looking forward to working with them again.
Ali X
Brilliant staff, always friendly and always available, we’ve done two very successful projects with them and looking forward to working with them again.
Ali X
Ali X
Gang Hu
We had a great experience with AC Design Solutions. They responded to our request for structural drawings and calculations swiftly and the whole work was delivered very quickly with excellent quality. Highly recommended.
Gang Hu
We had a great experience with AC Design Solutions. They responded to our request for structural drawings and calculations swiftly and the whole work was delivered very quickly with excellent quality. Highly recommended.
Gang Hu
Gang Hu
Alisha S
Had a great experience with AC Design, the customer service was great and they responded to our questions promptly. Turnaround for designs were quick too. I especially appreciated having a call with the engineer as ...
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Alisha S
Had a great experience with AC Design, the customer service was great and they responded to our questions promptly. Turnaround for designs were quick too. I especially appreciated having a call with the engineer as it helped us understand why the designs were constructed in a certain way. Highly recommend this company if you require structural drawings done
Alisha S
Alisha S
Godwin Temisa
With excellent communication and quick turnaround, they designed a floor plan that will allow more light to come to the bedrooms. I am impressed by how they sectioned the rooms and even managed to create ...
Read More
Godwin Temisa
With excellent communication and quick turnaround, they designed a floor plan that will allow more light to come to the bedrooms. I am impressed by how they sectioned the rooms and even managed to create a large study. Based on my experience, I would like to recommend their service.
Godwin Temisa
Godwin Temisa

Let's Talk About Your Home Improvement Project

Ready to start your Ealing building project? Contact AC Design Solution today for expert building regulations drawings services. We ensure compliance and smooth building control approval across Ealing, Perivale, Greenford

The steps

What Should Be Included in Building Regulation Drawings Double Storey Extension?

Step 1
3
Step 1

Structural Design & Foundations for Double Storey Extensions

For two-storey additions, structural compliance is very important. Our models show the base levels, wall construction, floor plans and roof features that are needed for building.

Step 2
3
Step 2

Thermal Performance & Energy Compliance

We make sure that your addition meets the rules for soundproofing and energy efficiency. This includes insulation standards for the walls, roof, and floors, as well as standards for how well windows and doors work.

Step 3
3
Step 3

Drainage & Ventilation Layouts

Our building regulation plans for two-story extensions include information about drainage, ventilation, and dirty water where needed to meet compliance standards.

Step 4
3
Step 4

Fire Safety & Means of Escape

For two-storey additions, fire safety is very important. To follow building rules, we include information on fire separation, exit paths and smoke detectors.

Benefits of Professional Building Regulation Drawings for a Double Storey Extension

A properly made two-storey addition building plan can give you peace of mind and help you in real life.

Building reduces the likelihood of rejection. It is easy for builders to know what to do on the job site. Inspections go more smoothly when there are fewer questions. We minimise unplanned errors and changes.

Any alteration affecting load-bearing elements, including the installation of beams or changes to eaves, will be designed to meet current building regulations and safety standards. The project will fully comply with all relevant statutory requirements to avoid any issues, penalties, or fines.

Having clear plans will also help you finish your job on time and on budget.

How to Submit for Building Control

Once your plans are complete, you can submit them to either your local government’s building department or an approved inspector. Our plans work both ways and meet the requirements of the national building regulation drawings double storey extension.

Getting building approval for a two-storey addition can take a few weeks, based on how complicated the plan is. To speed up the review process, we make plans ahead of time that deal with common legal problems.

Building control dormer construction detail drawing showing roof and insulation build-ups prepared by AC Design Solution
Building control dormer construction detail drawing showing roof and insulation build-ups prepared by AC Design Solution

Frequently Asked Questions

Do I need construction drawings for a double-storey extension?

Yes, building regulation drawings double and single storey extensions are required for all double-storey extensions to gain building approval, even if planning permission is already approved.

How long does Building Regulation Drawings Double Storey Extension control approval take

Approval usually takes two to five weeks, depending on the complexity of the extension and the building body. These are quite complexed matters, often leading into full plans check and not building notice.

Can You Provide Both Planning Permission and Building Regulation Drawings in Ealing?

Yes. Most Ealing projects need both planning application and building regulations approval.

We prepare planning drawings first. We submit to Ealing Council. We manage the application to approval. Once planning permission is granted, we develop detailed building control drawings. These are based on the approved planning designs.

This way in our services ensures your building regulation drawings match exactly what the planning application approved.

Can construction start before drawings are approved

It is not recommended to start work without approved drawings, as failed inspections can lead to delays and expensive changes.

Are these drawings accepted by all building authorities

Yes, building regulation drawings double storey extension, loft conversion are prepared to meet national building regulations and are suitable for local authority and approved inspector submissions.

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