Think Safety, Think SAGE!

Sage about
Sage counter

+

Completed Projects

Sage counter

+

Clients

About SAGE Engineering

Welcome to Sandeep Gunnala Engineering PLLC (SAGE Engineering)

SAGE PLLC NYC: Leading Engineering & Environmental Consulting Firm in NYC

SAGE Engineering is a multidisciplinary construction and environmental consulting firm based in New York, specializing in engineering services, site safety, certified inspections, and hazardous materials management. As one of NYC’s trusted construction consultants and a certified Minority Business Enterprise (MBE) by New York State and New York City, we proudly deliver cost-effective, compliance-focused solutions that optimize project performance, mitigate risk, and uphold the highest standards of safety and environmental responsibility.

Our experienced team includes licensed professionals, Professional Engineers (PEs), Registered Architects (RAs), Qualified Exterior Wall Inspectors (QEWI), Qualified Parking Structure Inspectors (QPSI), Site Safety Managers, Fire Safety Experts, and Environmental Scientists, each bringing deep technical expertise and a commitment to excellence on every project. This multidisciplinary approach positions SAGE among the respected civil engineering firms NYC property owners and developers rely on for large-scale technical oversight and regulatory compliance.

SAGE Engineering is also a trusted provider of hazardous materials services, including the identification, inspection, and management of asbestos, lead-based paint, mold, and other microbiological contaminants. Our certified environmental science team ensures full regulatory compliance with local, state, and federal guidelines, safeguarding health, safety, and the environment for both public and private sector clients. These capabilities reinforce SAGE’s role as one of the dependable construction consultants supporting complex projects throughout New York City.

Whether you're navigating NYC DOB compliance, overseeing a construction project, performing façade inspections, conducting parking garage inspections, or addressing environmental health and safety concerns, SAGE provides expert guidance, proactive planning, and technical precision at every stage.

SAGE Engineering, your trusted partner for engineering, site safety, inspections, and environmental science in New York City.

Featured Projects

Discover Our Work

Engineering, Site Safety, and Environmental Excellence Across NYC. From high-rise buildings to complex infrastructure, our role is to ensure every project meets the highest standards in safety, compliance, and performance, reflecting the expertise expected from leading civil engineering firms NYC.

What We Do

Engineering, Safety, Environmental & Consulting Services Across NYC

As an experienced, multidisciplinary firm, we help property owners, developers, and contractors navigate complex building codes and safety regulations. Our team delivers expert support throughout the project lifecycle, ensuring every project meets the highest standards of performance, compliance, and risk management. Our work reflects the depth and coordination expected from established construction consultants operating in New York City.

Sage service

Engineering

Licensed Professional Engineers (PEs) delivering structural analysis, design review, and code compliance.

Sage service

Safety

Comprehensive site safety management, DOB compliance inspections, and certified safety staffing for construction sites.

Sage service

Environmental Services

Inspection and management of hazardous materials like asbestos, lead paint, and mold, ensuring compliance.

Sage service

Consulting

End-to-end management of Local Law 11 and 126 inspections, DOB permitting, and violation resolution.

Founder's Vision
"Building a Legacy of Excellence"

Company Benefit

Not Just Projects, We Engineer Accountability.

SAGE combines technical excellence with smart execution to move your project forward, delivering the reliability and precision expected from leading civil engineering firms NYC.

  • Sage Benefit
    Sage icon

    Safety Compliance

    Stay ahead of regulations with fully compliant processes and inspections.

  • Sage Benefit
    Sage icon

    Efficiency

    Streamlined processes that reduce delays and keep your project moving.

  • Sage Benefit
    Sage icon

    Transparency

    Real-time updates, clear communication, and complete visibility throughout.

  • Sage Benefit
    Sage icon

    Expert Support

    Work with licensed engineers, architects, and safety professionals at every step.

  • Sage Benefit
    Sage icon

    Easy Project Tracking

    Organized reporting and simplified oversight from start to finish.

  • Sage Benefit
    Sage icon

    Modern Technology

    We utilize advanced tools, including drone technology for inspections, to enhance accuracy.

Watch Our Journey

Discover how SAGE Engineering continues to build excellence in construction consulting and engineering services across NYC. Experience our commitment to safety, innovation, and professional excellence.

clients
Sage client
Sage client
Sage client
Sage client
Sage client
Sage client
Sage client
Sage client
Sage client
Sage client
Sage client
Sage client
Sage client
Sage client
Sage client
Sage client
Testimonials

Real Results. Real Partnerships.

Boruch (Barry) Weinreb

I have been working with the SAGE team for a couple of years now, and it's amazing that the service is always top notch and that the team is always available.

Tyrone Chin

Thank you, SAGE, for your professional attitude and attributes, very responsive and knowledgeable in the area of services offered. You make your clients' life easy!

Sol

Very professional and responsive. We manage 40 plus properties in Brooklyn. With the dynamic changes to all the local laws, SAGE staff was able to keep us on track and as a result we realized significant savings in both money and time we spent in our office for very complex compliance issues that are changing right up to the deadlines for these laws. I highly recommend this firm.

Andrew Cribb

Very professional and experienced engineering consultant. Communication is excellent. Pricing is reasonable. For Site Safety Plans, a very efficient process. We are able to respond to our clients quickly thanks to the SAGE team. I recommend! Also, the SIA special inspections that Sandeep and team offer cover most of what is needed in a full renovation or NB project.

FAQ

Frequently Asked Questions

Got questions about our engineering, safety, or environmental services? Here are answers to the most common ones.

01

What services does SAGE Engineering offer?

Engineering, site safety, environmental consulting, and DOB compliance, all under one roof.
02

Does SAGE handle asbestos, mold, or lead paint in older buildings?

Yes, they offer full hazardous materials inspection, testing, and abatement oversight for all three.
03

Do I need a Site Safety Manager for my construction project?

Yes, NYC requires one for major buildings, demolitions, and facade restorations.
04

Can SAGE help if my building already has a DOB violation?

Yes, they specialize in violation resolution, repair planning, and DOB reinspection coordination.
05

Is SAGE a certified Minority Business Enterprise (MBE)?

Yes, SAGE is MBE-certified by both New York State and New York City.