At our firm, we take an immersive and personalized approach to bringing your vision to life. From concept and technical drawings to photorealistic renderings and built results, our philosophy is rooted in simplicity. Our design style is distinctly our own—uncluttered, contemporary, and focused on intelligent, space-saving solutions.

We take pride in our attentiveness to each project, our responsiveness to clients, and our commitment to delivering on time. Our forward-thinking expertise allows us to anticipate challenges and craft innovative solutions. Above all, we strive to exceed expectations—our dedication to quality informs every aspect of our design, planning, and execution.

ARCHITECTURE

SERVICES

ARCHITECTURAL DESIGN

ALTERATIONS

AS-BUILTS

INTERIOR RENOVATIONS

LEGALIZATIONS

CONVERSIONS

3D RENDERINGS

In the dynamic world of New York City construction, expediting services are an invaluable asset.

At RDGS, we understand that the success of any expediting effort lies in our ability to save time, streamline processes, and ensure full compliance with city codes and regulations.

We take pride in building lasting client relationships founded on trust, transparency, and proactive communication. Our team works diligently on your behalf — managing filings, coordinating with agencies, and mitigating risks — all to save you time and money while keeping your project on track.

Navigating New York City’s constantly evolving filing regulations can be challenging, even for experienced architects and engineers. With over 15 years of hands-on experience working with city agencies, we stay ahead of every change, ensuring your filings are accurate, compliant, and submitted efficiently.

At RDGS, our mission is to make sure your project is handled smoothly, promptly, and professionally. We are committed to meeting your schedules, respecting your budget, and making a measurable difference in your project’s success.

EXPEDITING

SERVICES

FILING AND PERMITS

ALT-1 , ALT-2, ALT-3 FILINGS

LANDMARK FILINGS

NEW BUILDING

FDNY FILINGS

DOT, OER FILINGS

PA | TPA FILINGS

SIGN-OFFS

VIOLATIONS

CERTIFICATE OF OCCUPANCY

At RGDS, we provide comprehensive NYC building code and zoning consulting services, combining technical expertise with creative problem-solving to guide our clients through the city’s complex regulatory landscape.

We are a hands-on, results-driven team dedicated to saving you time and money—ensuring every project is designed and built in full compliance with municipal laws and regulations.

Our strategic approach focuses on optimizing your project’s efficiency, helping you reduce costs without compromising compliance or design quality.

Our clients include developers, architects, engineers, real estate professionals, homeowners, and small business owners—all of whom trust us to navigate New York City’s evolving codes with precision and care.

CODE CONSULTING

SERVICES

BUILDING CODE

ZONING RESOLUTION

CODE ANALYSIS

COMPLIANCE PLAN REVIEW

CONSTRUCTION CODE AND PRE-DETERMINATIONS

ZONING ANALYSIS

FEASIBILITY AND PRE-DESIGN ANALYSIS

ZONING INTERPRETATIONS

At RGDS, we are driven by a commitment to deliver reliable, energy-efficient engineering solutions that respond to the evolving needs of our clients. With years of proven experience across a wide range of building types and project scales, our team brings technical expertise, attention to detail, and a results-driven mindset to every assignment.

We continue to advance our discipline, integrating innovative design strategies with practical, cost-effective solutions. Each system we develop is thoughtfully engineered to meet the highest standards of performance, sustainability, and compliance.

Through careful sizing and selection of high-performance equipment, we provide complete Mechanical, Fire Protection, Plumbing, Electrical, and Technology Design services. From small-scale renovations to large, complex building retrofits, our reputation is built on reliability, precision, and long-term value—delivering systems that perform as designed and stand the test of time.

ENGINEERING

SERVICES

MEP & HVAC DESIGN

SPRINKLERS

ELECTRICAL

PLUMBING

FIRE ALARM

Inspections are a vital part of ensuring compliance with government and municipal regulations. They help identify defective materials or installations early and ensure adherence to both client and industry standards.

At RDGS, our Third-Party Special and Progress Inspections are designed to protect your project’s legal and financial interests—from materials and structural components to final finishes and overall asset integrity. All inspections are performed by licensed Class 2 Certified Engineers, ensuring the highest level of expertise, professionalism, and reliability.

By implementing rigorous quality control measures, our engineers can detect potential issues before they escalate, helping to prevent costly rework and delays. This proactive approach not only guarantees compliance and superior workmanship but also delivers significant savings to our clients while preserving the long-term value of their assets.

INSPECTIONS

SERVICES

SPECIAL INSPECTIONS

ENERGY INSPECTIONS

PROGRESS INSPECTIONS