About Us
Years Of Experience

Kovacs Construction LTD.

Kovacs Construction Ltd. is an experienced family owned and operated business where we offer quality services to local London clients at reasonable prices. Our courteous Construction Company staff have the professional tools and experience necessary to help with all your needs. Please contact us with questions and ideas to build your dreams into reality.

Laszlo Kovacs

Laszlo Kovacs


Our Services

At Kovacs Construction we employ talented builders and engineers deliver unrivalled building services solutions. Our reputation for innovative design, backed up with strong delivery on time and on budget, underpins our ability to create long-standing relationships with our clients.

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Our Services

Featured Projects

SE15 - Peckham

A number of projects have been carried out in this mid terraced house in London. From loft conversion through wraparound extension to new roof construction and patio installation we are truly proud to show you the end results.    

Project Year: 2020
Project Cost: £250,000 - £275,000
Surface Area: 200 m2
Location: SE15, Anstey Road


A rear extension project that has given this property a new life. Creative use of colours in the kitchen and dining area where charcoal blends into white and meets beige, brown & brass in the most charming way. Skylights and bi-folding doors making the space feel light, bright, and contemporary. 

Project Year: 2021
Project Cost: £100,000
Surface Area: 65m2
Location: BR5, Englefield Crescent


A stunning side extension project where we added additional space and value to this home by creating a bright and spacious open-plan kitchen with funky decor.

Project Year: 2021
Project Cost: £80,000.00
Surface Area: 60 m2
Location: Landcroft Road, SE22


Get mesmerised by this stunning home transformation where we completed a ground floor wraparound extension, roof lights installation, floor plan redesign and all associated works.

Project Year: 2022
Project Cost: £75,001 - £100,000
Surface Area: N/A
Location: Baxendale Street, E2


Proud to be presenting the transformation of this beautiful home, where we have carried out Loft L shaped dormer conversion, ground floor wraparound extension, internal renovation throughout and landscaping work.

Project Year: 2023
Project Cost: £200,001 - £500,000
Surface Area: N/A
Location: Evelyn Road, E17


Luxury renovation with loft conversion and kitchen extension in South-West London.

Project Year: 2023
Project Cost: £500,001 - £750,000
Surface Area: 187 m2
Location: Wimbledon, SW20


Why Us

Best Offers

Providing clients a complete service package, Kovacs Construction Ltd. guides clients through every step of the building process, from design to material discussion, budget to site arrangement. They consider the details of a project from the start-up, preparing the way for a smooth and positive construction experience

Fair Prices

We provide free estimates. Choosing Kovacs Construction Ltd. means that you’ll benefit from top services that are also affordable, with a high return on investment. We work within your budget to ensure you get what you want by using cost-effective strategies


Kovacs Construction Ltd. prides themselves with having a strong dedication to the principle that a quality product is its own best form of advertising. Their employees are the best craftsman in the area. Quality construction continues after the close of the project

On Time

Yes, you read that right. Our promise is that we will complete your project on time and on budget. This is backed by our guarantee

Our Clients

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