CTLGroup New York

Elevating the Built Environment through Engineering, Architecture, and Science

Expert Building Investigations & Structural Assessments,
Backed by a State-of-the-Art Laboratory

From parking garages and building envelopes to landmark facades and full-building systems, CTLGroup New York delivers the technical clarity needed to maintain, restore, and future-proof critical structures. As part of our nationwide network, our New York office anchors expert deployment across the Northeast, bringing responsive field investigation to clients navigating FISP compliance, garage deterioration, and historic preservation challenges.

Every CTLGroup project is supported by our 51,000 sq. ft. structural and materials engineering laboratory near Chicago, where structural engineers, materials scientists, chemists, and petrographers conduct advanced materials testing, load simulations, and petrographic analysis, delivering precise, code-compliant results backed by science.

What We Do

Parking Structures / Local Law 126 Evaluation Services

Safeguard your structures from unseen deterioration. Our team identifies corrosion, fatigue, water infiltration, and load performance risks, before they become failures.

  • Structural analysis & lifecycle projections
  • On-site & lab-based corrosion testing
  • Prioritized repair plans with cost-effective recommendations

Comprehensive Building Assessments

A holistic view of your building’s condition, delivered by structural engineers, material scientists, and forensic experts.

  • Multi-system performance evaluations
  • Mechanical, waterproofing, and structural integrity reviews
  • Reporting that empowers proactive planning

Building Envelope Investigations

Ensure the long-term safety and performance of your structure’s exterior systems. CTLGroup delivers comprehensive envelope diagnostics backed by field expertise and advanced laboratory testing.

  • Exterior wall inspections with lab validation
  • Materials testing: concrete, steel, brick, stone, mortar, coatings
  • Compliance reporting with repair strategy guidance

Historic Preservation + Restoration

Preserve cultural and architectural heritage with care and credibility. CTLGroup works with architects and municipalities to evaluate and restore historic assets.

  • Non-destructive and low-impact field testing
  • Laboratory analysis of aging or original materials
  • Conservation-compatible repair design recommendations

FISP / Local Law 11

CTLGroup offers a multidisciplinary approach to Facade Inspection Safety Program (FISP) compliance, combining façade inspections with lab-tested material analysis, giving you confidence in your compliance plan.

  • Safe & compliant façade inspections
  • Testing of  materials like brick, stone, and mortar for long-term performance
  • Complete Cycle 10 reporting with precision and speed

Leakage Investigation + Repair Designs

Restore structures to a weather-tight condition in a practical, cost-effective, and aesthetically conscious manner. CTLGroup identifies the root cause of enclosure defects that allow moisture transmission.

  • Infrared thermography
  • Thermal and moisture modeling
  • Laboratory testing of vapor transmission

Meet Our New York Experts

Need Help Now?
Close popup