Renovate an apartment, condo, or co-op, or coordinate a multi-unit renovation program around building access and turnover.
Bronx Construction

Bronx Neighborhoods We Serve
We work throughout the Bronx. Neighborhoods include:
- Riverdale
- Kingsbridge
- Fordham
- Mott Haven
- Hunts Point
- Belmont
- Throgs Neck
- Pelham Bay
- Parkchester

Repairs and Renovations in Occupied Buildings
A building-system replacement or structural repair can affect several apartments at once. We review the construction with your architect or engineer and plan the phases around shared utilities and occupied areas.
We coordinate access, protection, shutdowns, and resident notices with management. Before each phase, we identify the work and inspections needed to return those areas to use.
Construction Services for Bronx Properties
We renovate individual homes and apartments, carry out building-wide improvements, and help owners plan larger property projects.
For homeowners
Renovate your home or loft as a whole, improving room layouts, kitchens, bathrooms, storage, and building systems.
Improve your bathroom’s layout, storage, and fixtures, with careful plumbing, waterproofing, ventilation, and tile installation.
For owners and project teams
Plan property improvements with advice on construction costs, existing conditions, phasing, and returning renovated space to use.
Replace aging building systems, repair the exterior, and improve shared spaces, with construction planned around building operations.
Hire Bau to run residential or commercial construction, from major renovations and tenant improvements to building-wide upgrades.
Renovate an existing property or convert a building for a new use, including structural work, utilities, interiors, and retained architectural features.
Managing Your Bronx Construction Project
We discuss your goals, agree on the work, and manage construction with regular updates.
- 01
Discuss and Review the Property
We discuss the owner’s goals and building needs, then review available drawings, condition reports, access, and occupied areas.
- 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.
- 03
Prepare for Construction
We coordinate required permit applications and approvals and arrange orders, protection, utility shutdowns, and resident notices.
- 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.
- 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.
Bronx Construction Questions
When should I contact Bau about building work?
You can contact us while considering a repair or improvement or after plans are developed. We can discuss costs, construction sequencing, and the property’s needs.
How do you estimate building repairs?
We discuss the building’s problems and your priorities, then review the condition reports and repair plans with your team. We estimate the defined work and identify repairs that need further investigation. The estimate explains what is included, what is excluded, and any amounts allowed for materials or equipment still to be selected.
Can you phase work in an occupied building?
Yes. We plan access, protection, shutdowns, and notices with management. Shared systems and required exit routes help determine which areas can remain occupied.
Can you carry out structural or masonry repairs?
Yes. We coordinate construction with your architect or engineer’s design. Conditions affecting the structure need professional evaluation before the repair is finalized.
How do you manage several construction phases?
We schedule the work, orders, access, inspections, and turnover for each phase. We keep you informed of progress and issues that could affect the next phase.
Does Bau handle permit applications in the Bronx?
Yes. We coordinate drawings with licensed professionals, submit permit applications, and work with the New York City Department of Buildings and other applicable agencies. We obtain the approvals needed before each construction phase begins.
Official Bronx Permit Resources
Official Department of Buildings information about construction permits and filings.
