Additions

We provide exceptional residential additions.

Deco Construction offers the skilled experience required to make quality additions to your house. Whether it's a kitchen extension to accommodate a growing family or a seamless family room expansion, Deco adds quality and value, not just to the rooms, but to your entire home.

Seamless Integration

We design and build room additions that blend perfectly with your home's existing architecture and style.

Competitive Pricing

We deliver exclusive, high-quality work through a smooth process, ensuring your project stays within budget.

Timely Completion

Our precise planning and experienced crew ensure your new space is ready on schedule with minimal disruption.

Expanding your living space is a major investment. Our team of skilled professionals works closely with you from the initial architectural blueprint to the final interior finishes, ensuring every structural detail aligns perfectly with your vision.

  • Custom Room Additions
  • Kitchen Extensions
  • Second-Story Additions
  • Master Suite Expansions
  • Sunrooms & Patios
  • Garage Conversions
  • Structural Engineering
  • Permit Processing
  • Foundation & Framing
  • Interior Finishing
  • Internal Isometric Views
  • Fabrication

With over 25 years of general construction experience serving the South Bay area, we guarantee a smooth and rewarding building journey. Let us help you create the extra space your family needs without the hassle of moving.

Other Services

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Upgrading the look of your home requires more than just construction experience. Trust Deco Construction for exquisite and fitting room additions.

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What Makes Us Stand Out?

Our top priority is customer satisfaction and we work closely with clients to understand their unique needs and goals.

Attention to Detail

Every corner, joint, and finish is meticulously checked for perfection by our skilled workers.

Safety First

We strictly adhere to the highest local safety standards to protect your family and property during the build.

25+ Years Experience

Over two decades of proven expertise building magnificent spaces across the South Bay community.