Creating Professional Workspaces That Inspire Productivity
At Dacaj Construction, we specialize in office renovations that strike a balance between function, design, and business continuity. From modernizing layouts to upgrading mechanical systems, our team delivers tailored solutions for companies across New York City, Queens, Brooklyn, Westchester, and Nassau County.
Recent Office Renovation Projects
We’ve successfully completed multiple office renovations across the region, including:
- Park Avenue, Manhattan – Executive office renovation with high-end finishes and upgraded HVAC.
- Rego Park & Forest Hills, Queens – Mid-sized office buildouts with phased construction to keep staff working during the renovation.
- Park Slope, Brooklyn – Creative office renovation with open-plan design, exposed ceilings, and modern lighting.
- Nassau County – Suburban office space redesign, incorporating energy-efficient equipment and ADA-compliant upgrades.
Office Renovation Services
Our comprehensive services include:
- Space Planning & Buildouts – Reconfiguring layouts to maximize productivity.
- Equipment Installation – Electrical upgrades, HVAC systems, IT/data cabling, and security systems.
- Phased Renovations – Keeping part of your office operational while work continues.
- After-Hours & Weekend Work – Minimizing Disruption to Your Business.
- Custom Millwork & Finishes – Reception desks, conference rooms, and executive offices.
- Compliance – Adhering to all NYC, Westchester, and Nassau County building codes.
Flexible Renovation Approach
We know businesses can’t always afford to shut down during renovations. That’s why we specialize in phased construction strategies, ensuring portions of the office remain functional throughout the project.
For some clients, we’ve scheduled work after hours and weekends to avoid disrupting employees and clients. Our goal is to deliver a fresh, modern workspace without slowing down your business operations.
Why Choose Dacaj Construction for Office Renovations?
- Local experience in NYC, Westchester, and Nassau County.
- Proven track record with law firms, medical offices, creative studios, and corporate headquarters.
- Skilled at equipment installations and coordinating with IT and mechanical trades.
- Flexible scheduling — phased projects, overnights, and weekends.
- Licensed & insured commercial contractor.


















Get Started on Your Office Renovation
Your office space should reflect your company’s vision, support your staff, and impress your clients. With Dacaj Construction, you get a partner who understands how to renovate offices without unnecessary downtime.
Contact us today to schedule a consultation for your NYC, Westchester, or Nassau County office renovation project.