Brownstone & Townhouse Remodeling
At Bau Builders, we specialize in brownstone and townhouse remodeling, combining a respect for architectural integrity with modern design, efficiency, and comfort.

The Bau Builders Approach to Brownstone & Townhouse Remodeling
Every property tells a story, and every client has a vision. At Bau Builders, we take a holistic approach to remodeling, guiding projects from the earliest planning stages through to final signoff. We don’t just manage construction — we help shape projects strategically to ensure lasting value.
Our process includes:
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Pre-Construction Planning – Comprehensive assessments, budget forecasting, and scheduling to set projects up for success.
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Regulatory Expertise – Deep knowledge of New York’s complex building codes, rent stabilization laws, and landmark preservation requirements.
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Hands-On Project Management – Coordinating trades, subcontractors, and city approvals with precision and accountability.
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Proactive Problem-Solving – Identifying risks early, preventing delays, and keeping projects moving efficiently.
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Sustainable Building Practices – Incorporating energy-efficient systems, eco-friendly materials, and durable finishes.
This combination of foresight, oversight, and execution ensures your brownstone or townhouse remodel not only meets your expectations — but often exceeds them.
Respecting History While Embracing Modern Living
Brownstones and townhouses are prized for their character — the stoops, moldings, fireplaces, and details that make them distinctly New York. Yet many of these properties also require modernization to support today’s lifestyles, from open-plan layouts and updated kitchens to new HVAC systems and smart home technology.
Bau Builders strikes the perfect balance between preservation and progress. Our team works closely with owners, architects, and consultants to retain historic charm while upgrading functionality. Whether restoring original millwork, updating structural systems, or opening up living spaces, we bring a thoughtful approach that respects both the past and the future.
For landmarked properties, our Landmark Preservation Consulting service provides expert guidance to navigate approvals with the NYC Landmarks Preservation Commission. We ensure all work aligns with preservation standards, avoiding costly missteps and delays while maintaining the authenticity of your home.

Our Brownstone & Townhouse Remodeling Services
Every brownstone and townhouse carries its own story — and each requires a tailored approach. At Bau Builders, we provide remodeling services designed to respect historic character while upgrading for modern living, ensuring your home is as functional as it is timeless.

Full-Gut Renovations
For properties that need a complete transformation, we manage every detail of a full renovation — from structural reinforcement and updated systems to custom layouts, finishes, and interiors. Our hands-on approach ensures quality at every stage.

Historic Facade & Exterior Restorations
From repairing stoops and cornices to restoring masonry and architectural details, we preserve the beauty and authenticity of New York’s most iconic homes. When needed, we work closely with the Landmarks Preservation Commission to ensure compliance.

Interior Modernizations
We reimagine interiors to meet today’s lifestyles, whether that means creating open-plan living, updating kitchens and bathrooms, or adding modern amenities like smart home technology and energy-efficient systems.

Structural & Systems Upgrades
Behind the walls, we ensure your home is safe and future-ready. Our team upgrades foundations, beams, electrical, plumbing, and HVAC systems with precision and efficiency, reducing risks and ensuring long-term durability.

Cost Savings That Make a Difference
Remodeling a brownstone or townhouse in New York City is a significant investment — but with Bau Builders, clients see measurable savings without sacrificing quality. On average, our projects cost $46 less per square foot than competitors, resulting in about 20% overall savings.
For smaller projects under 5,000 sq. ft., those savings increase to nearly 30%, giving homeowners and investors a true competitive edge. These results aren’t achieved by cutting corners — they come from proactive pre-construction planning, value-driven sourcing, and efficient project management.
The outcome? High-quality craftsmanship, delivered at a smarter cost.
Smart, Sustainable, and On-Time Renovations
When it comes to remodeling brownstones and townhouses in New York City, time is money — and efficiency is everything. At Bau Builders, we prioritize detailed planning, seamless coordination, and proactive problem-solving from day one to keep projects moving forward without delays.
More than 53% of our projects finish ahead of schedule, with clients saving an average of 3 months compared to traditional contractors. For homeowners, this means less disruption to daily life; for investors, it means faster returns and greater value.
But speed doesn’t come at the cost of responsibility. We are committed to building for the future by integrating eco-friendly materials, energy-efficient systems, and sustainable construction practices into every remodel. The result is a home that not only reflects timeless beauty and modern comfort but also operates responsibly for years to come.

Have some ideas in mind? Let’s Build it together!
Got a project in mind? We’re here to make it happen. At BAU Builders, we work hand-in-hand with you to design, build, and deliver spaces that inspire.
Big or small, let’s create something amazing together.