Where Your Vision Takes Shape.

Innovative remodeling. Expert lead abatement. Precise mold remediation. Serving all 5 boroughs.

A strong idea brings parts together into a whole. Practice turns effort into skill.

Remodeling

From full-home transformations to detailed upgrades, our work is designed to blend seamlessly with the character of each space.

Lead Abatement

Safe, thorough, and compliant — our lead abatement services protect your property while preserving its character.

Mold Remediation

From hidden moisture damage to visible growth, we remove mold at the source and rebuild with lasting protection in mind.

What our customers are saying

Here’s what people think about us

CEO of Skyline

Ona Architecture’s community-first approach set them apart. They listened to residents’ concerns and incorporated our feedback at every stage. The resulting community center has become the heart of our neighborhood.

Horizon Properties

Ona Architecture transformed our vision into reality with their innovative sustainable design approach. Their attention to detail and commitment to environmental consciousness resulted in a building that not only looks stunning but also achieved LEED Platinum certification.

Metropolitan Council

Working with Ona Architecture on our downtown revitalization project was a game-changer. Their ability to blend modern design with historical preservation created a perfect harmony that has revitalized our city center.

Tech Innovations

The team at Ona Architecture designed our new headquarters with incredible vision. They created a space that perfectly reflects our company culture while maximizing productivity and employee well-being. The result is simply breathtaking.

Discover how we can bring your architectural dreams to life.

From concept to completion, we’re with you every step of the way. Ready to start your journey? Contact us today for a free consultation and let’s create something extraordinary together.

25+ Years of Excellence

1,564+ Satisfied Clients

50 Industry Awards

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