We Make Building extension services in California Easy!

But how? The answer is very simple. We have completed over 300 building extension projects in the state with 100% client satisfaction. Hire Uni Construction for top building extension services in California.

Why Choose Uni Construction for Your Residential Extension in California?

Choosing the right Residential extension contractors California is crucial for a successful project. Uni Construction stands out from the competition with our commitment to excellence.

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Stop searching building extension specialists near me California on Google and Bing.

Ring our building extension expert now for more details.

Professional Building Expansion Service

See the difference of our building expansion services.

Before

After

Who Can Benefit?

01. 

Homeowners

Expand your living space with a seamless addition.

02. 

Investors

Increase property value and rental income through smart expansions.

03. 

Businesses

Enhance office space, create new departments, and improve workflow.

Hiring a Top Contractors for Building Expansion in California is no more a hectic job.

Your search for Top Contractors for Building Expansion in California must stop now. Uni Construction has huge pool of expert and professional engineers that deliver the projects within the given deadline.

FAQs About Best Residential Extension Service

Get the answers of the common questions usually asked by our clients. We hope that you will get the answer related to residential extension services in California.

Common residential extensions include:

Single-story additions (e.g., bedrooms, kitchens, bathrooms)

Two-story additions (e.g., extra bedrooms, home offices)

Loft conversions

Garage conversions

Garden rooms

Factors influencing commercial extension costs include:

Size and scope of the project

Building materials used (e.g., steel, concrete, timber)

Complexity of the design and engineering

Local building regulations and permits

Labor costs and project timeline

Key considerations include:

Experience and expertise in the specific type of extension

Project portfolio and client testimonials

Insurance and licensing

Communication and project management skills

Competitive pricing and transparent contracts

For a smooth project:

Obtain necessary permits and approvals

Establish a clear budget and timeline

Maintain open communication with the contractor

Regularly inspect progress and address any concerns promptly

Choose high-quality materials and skilled tradespeople

Testimonials

"Min has provided consulting services to my housing development company. He is excellent in understanding the project and providing the most cost effective solutions. I will definitely use him on my projects."

Zafar M, President P.E, Developer

"Min managed over 30 tenant improvements, build-out of a restaurant, mixed-use apartment building, and all major capital renovation projects starting from contract negotiation to construction management and close-out."

Adam Nathanson President and CEO

"UNI Construction helped my company with getting a permit in the City of LA by providing architectural drawings and helping us with questions that the city was asking. Min was very helpful and very quick to respond, he was able to work on the project with short notice for us, which was incredibly helpful with keeping our client happy. He made sure to continue following up with us regarding the status of the permit."

Yasmine P. Preferred One Plumbing, Los Angeles, CA

"Super good. Quality super top, nice person. Got great deal for permit drawing. Highly recommended."

Sandy U. Consultant, Walnut, CA

AFFILIATES

Transform Your Home with Custom Kitchen and Living Space Extensions

We specialize in Custom kitchen and living space extensions in California, crafting bespoke solutions that perfectly match your lifestyle and aesthetic.

Request a Free Home Expansion Consultation Today

We're excited to collaborate with you on your upcoming home expansion project. This quick form will help us understand your vision and key requirements. Once you submit the form, a member of our design team will reach out to discuss your project further.

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213-306-5601