Westchester County Construction

Add room for your household or improve the spaces you already have. We build Westchester County additions and renovations, coordinating construction with your architect or designer.

White kitchen with a peninsula, black pendant lights, and stainless steel appliances

Where We Work in Westchester County

We work throughout Westchester County. Communities include:

  • White Plains
  • Yonkers
  • New Rochelle
  • Scarsdale
  • Tarrytown
  • Rye
Glass shower enclosure beside a wood vanity beneath a dark ceiling

Build More Space Into the Home You Want to Keep

An addition can create the room your household needs while a renovation improves the spaces you already use. We review the design with your team, including structural connections, utilities, and construction costs.

We plan equipment access, deliveries, and drainage around the site. Before construction, we also discuss affected rooms, utility shutdowns, and any alternative accommodations your household needs.

Discuss your Westchester project

Construction Services for Westchester County Properties

We can build your renovation or addition, manage a larger construction project, or represent you while another contractor builds.

For homeowners

Renovate your home or loft as a whole, improving room layouts, kitchens, bathrooms, storage, and building systems.

Add the living space you need, with new rooms, structure, and utilities connected to your existing home.

Create a kitchen for the way you cook and gather, with a better layout, cabinetry, counters, appliances, and lighting.

For owners and project teams

Hire Bau to run residential or commercial construction, from major renovations and tenant improvements to building-wide upgrades.

Coordinate your construction team, material orders, and milestones, with Bau tracking progress, costs, and the work needed for turnover.

Have Bau manage the project on your behalf, coordinate the team, and oversee the contractor’s work, costs, and schedule.

Renovate an existing property or convert a building for a new use, including structural work, utilities, interiors, and retained architectural features.

Your Westchester Construction Project

We discuss your goals, agree on the work, and manage construction with regular updates.

  1. 01

    Discuss and Review the Property

    We discuss the space you need and review the house, grade, access, visible utilities, and available plans.

  2. 02

    Scope, Budget, and Agreement

    We develop the estimate with your design team, or help you engage one. We explain the price, allowances, and exclusions, then agree on the scope and schedule in a signed construction agreement.

  3. 03

    Prepare for Construction

    We coordinate required permit applications and approvals and arrange materials, equipment access, weather protection, and utility shutdowns.

  4. 04

    Construction and Updates

    We coordinate trades and inspections and check the work as it progresses. Regular photo updates keep you informed, and we explain the cost and timing of changes before you approve them.

  5. 05

    Walkthrough and Closeout

    We review the finished project with you and prepare a punch list of any requested changes. We resolve them and organize applicable closeout records.

Westchester County Construction Questions

When should I contact Bau?

You can contact us while considering a renovation or addition or after plans are developed. Drawings and site records are helpful if you have them, but are not required to begin.

How do you help develop a budget?

We discuss what you want to improve and what you hope to spend, then assess the work needed at the property. We develop an estimate and explain where layout, structural work, or finish choices affect the price. For a larger property project, we can review construction costs by work package or phase.

Can you estimate an addition before drawings are complete?

Yes. We can discuss construction costs and sequencing while the design develops. Detailed pricing needs enough information about the structure, exterior, utilities, finishes, and site work.

Can my family stay home during construction?

Sometimes. We review unavailable rooms, utility interruptions, weather protection, and household needs. We discuss alternative accommodations if needed.

Can you work with limited site access?

Yes. We review delivery routes, equipment access, storage, and available space. We plan deliveries, waste removal, and protection around the property and occupied rooms.

Does Bau handle permit applications in Westchester County?

Yes. We coordinate drawings with licensed professionals, submit permit applications, and work with the relevant city, town, or village and other applicable agencies to obtain the approvals needed to begin construction.

Let’s Discuss Your Westchester County Project

Call or email us about the property and what you want to improve. We welcome early ideas and developed plans.