Builders In North London

House Renovations • House Extensions • Loft Conversions

From concept

To completion

After

Before

After

Before

After

Before

Testimonials

Testimonial from Warren

Testimonial from Ajay

Testimonial from Kristof

Testimonial from Anuree

“This is the second project we have undertaken with Combit Construction. Igor was a treat to work with from beginning to end. He has an interesting problem solving mind, and is somebody down to earth, you can work with. You know where you are with Igor, he is upfront and makes you feel like his partner, which is very welcoming to me as a layman.

His team are not just helpful, but decent people too, which makes having them around you feel very comfortable.

He may not be the cheapest, but the extra few pounds you pay, goes a long way in terms of excellence and attention to detail, that you never actually thought about when getting his quote in the first place. He takes a real pride in giving the very best of his work for you. I will certainly be looking for Igor to do future works with, and give Combit my full recommendation.”

LOCAL HOME BUILDER WITH A DIFFERENCE

Igor Korenev and the team at Combit Construction take pride in their work. Attention to detail is a core business principle and your ideas and input are important to us.

From initial consultation through to job completion, the team offers genuine customer service, and is there to advise, support and help in every way to ensure that your renovation is all and more than you ever imagined!

House refurbishment with new bathroom and kitchen installation, house extensions, loft and garage conversions, bespoke furniture… we’ve got everything it takes to turn dreams into realities!

And what’s more, our contractors are all based in North London so we can visit your property and provide an obligation-free quote at very short notice.

As a well-known team of local builders in North London, we combine a wealth of experience, skills and practical know-how. We craft house renovations and extensions that add real value to your home. We put our heart and soul into our work, ensuring that your project is worth every pound you spend on it!

Once your project is complete, we offer a 10-year warranty on all structural works and a 12-month warranty on cosmetic works. We are a member of the Federation of Master Builders.

Our Videos

House renovation through the first lockdown and wet season

Staying home during the home extension and house renovation project

How a customer lost money on HMO refurbishment

Extra costs that come with every renovation project

See more videos

Why Combit?

99% Of Customers
Return

12 Months
Guarantee

Over 20
Years Experience

Great After Care
Support

Professional
Detailed Quotations

What type of project do you require? Or a combination of projects

Your location

Floor area (meters)

Additional options

A few more questions...

Design and plan

Contact form

Estimated cost

including: preliminaries, demolition, building works, carpentry, plumbing, electrics, decoration works, 1st fix materials supply and fitting 2nd fix materials

excluding: 2nd fix materials supply such as new doors, kitchen, bathroom appliances, tiles, floor finish

Location:

Outer London

Outer London

Inner London

Area:

Non Conservation

Non Conservation

Conservation

Type of property:

Semi-detached house

Semi-detached house

Detached house

Bungalow

Terraced house

Listed builing:

No

No

Yes

Build quality:

High-end

High-end

Good

Please measure each floor area of your house refurbishment:

1st floor area:
(if required)

Width (W):

Length (L):

Floor area:

0

Ground floor area:
(if required)

Width (W):

Length (L):

Floor area:

0

Total house refurbishment floor area:

0

Please measure floor area/s of your new extension/s:

Back extension area:

Width (W):

Length (L):

Floor area:

0

Side extension area:

Width (W):

Length (L):

Floor area:

0

Total ground floor extension/s floor area:

0

1st floor extension area:

Width (W):

Length (L):

Floor area:

0

Please measure floor area of your 1st floor (for loft conversion):

1st floor area:

Width (W):

Length (L):

Height (H):

Floor area:

0

1st floor area:

Width (W):

Length (L):

Height (H):

Floor area:

0

1st floor area:

Width (W):

Length (L):

Height (H):

Width (W2):

Floor area:

0

1st floor area:

Width (W1):

Length (L1):

Width (W2):

Length (L2):

Height (H):

Floor area:

0

1st floor area:

Width (W):

Length (L):

Floor area:

0

Please measure floor area of your existing garage:

Garage area:

Width (W):

Length (L):

Floor area:

0

Garage area:

Width (W):

Length (L):

Floor area:

0

Garage area:

Width (W):

Length (L):

Floor area:

0

Please measure floor area of your flat:

Flat area:

Width (W):

Length (L):

Floor area:

0

Please specify floor area of your outbuilding:

Outbuilding area:

Width (W):

Length (L):

Floor area:

0

Please specify floor area of your porch:

Porch area:

Width (W):

Length (L):

Floor area:

0

Kitchen fitting:
(Allowance: 25 units. Client supply. Including removal, electrics and plumbing)

1

1

2

Bathroom refurbishment:
(Including removal, electrics and plumbing)

1

1

2

3

4

Chimney breast removal:
(Remove and infill)

1

1

2

3

4

5

6

New boiler:
(Supply and fit)

Combi

Combi

System (including unvented cylinder)

Windows replacement:
(Allowance: 3-bed house. Supply and fit)

to PVCu

to PVCu

to aluminium

Front door:
(Supply and fit)

1

1

2

Sliding door:
(Supply and fit)

1

1

2

Bi-folding door:
(Supply and fit)

4 panels

4 panels

5 panels

6 panels

Underfloor heating (water):
(New ground floor area. Supply and fit)

Underfloor heating (electric):
(In 1st & 2nd floor bathrooms. Supply and fit)

1

in 1 bathroom

in 2 bathrooms

in 3 bathrooms

in 4 bathrooms

When are you planning to start?

Immediately

Immediately

1-3 months

3-6 months

Are you planning to live in during the project?

No

No

Yes

How did you hear about us?

Google

Google

YouTube

Facebook

Instagram

Houzz

FMB

Checkatrade

Recommendation

Have you completed the design phase for this project?

Yes, I have all the necessary designs and approvals

Yes, I have all the necessary designs and approvals

No, I haven't

I´m not sure

Partially

Please leave us your contact details by filling in the form on the next page.

Which of these design stages or approvals will you be needing?

Please fill out this form. Your estimated cost for your project will be on the next step

House refurbishment estimated cost:

excluding additional options and design cost

Ground floor extension/s estimated cost:

excluding additional options and design cost

1st floor extension estimated cost:

excluding additional options and design cost

Loft conversion estimated cost:

excluding additional options and design cost

Garage conversion estimated cost:

excluding additional options and design cost

Outbuilding estimated cost:

excluding additional options and design cost

Porch estimated cost:

excluding additional options and design cost

Flat refurbishment estimated cost:

excluding additional options and design cost

Additional options estimated cost:

Design and planning estimated cost:

Your total estimated cost:

included additional options costs

included design costs

included additional options and design costs