Keyowner Engineering, PC

Professional structural, mechanical, and energy engineering design solutions tailored to building integrity and efficiency.

• Structural Engineering

  Comprehensive structural solutions, including detailing, detailed investigations, and specialized design consulting services.

• Mechanical Engineering

  Systems design and consulting services tailored for building mechanical operations.

• Energy Engineering

  Performance optimization featuring advanced simulation, code compliance verification, and efficiency analysis.

Comprehensive building, safety, and compliance inspection programs to meet municipal requirements.

• Special Inspections

  NYC Department of Buildings approved evaluations ensuring construction compliance with local codes.

• Building Systems Inspection

  Thorough evaluations of architectural and building mechanical systems to verify operational safety.

• Bridge Inspection

  Condition assessments and structural integrity reviews for transport infrastructure.

• Energy Audit and Inspection

  Assessments including benchmarking under Local Law 84 and audits under Local Law 87.

• Local Law 11 Inspections

  Critical examinations of exterior walls and building facades to ensure public safety.

• Construction Defects and Property Loss Assessment

  Forensic evaluations and surveys to identify defects and assess property damage.

Oversight and monitoring services to ensure project execution meets structural and quality standards.

• Progress Inspections

  Routine on-site evaluations during active construction phases to verify work alignment with approved plans.

• Pre-construction Surveys

  Baseline structural condition assessments conducted prior to adjacent construction activities.

• Vibration Monitoring

  Continuous monitoring of ground and structural vibrations to protect neighboring properties.

• Displacement Monitoring

  Precise tracking of structural movement and shifting during nearby excavation or construction work.

• Welder and Procedure Qualification

  Verification of welding procedures and welder capabilities to guarantee high-strength structural connections.

Assistance with regulatory filings, permitting processes, and building code resolution.

• NYC Department of Buildings Permit Expediting

  Streamlined coordination of permit applications and approvals through municipal agencies.

• Work Legalization

  Engineering evaluations and documentation to legalize construction work completed without prior permits.

• Violation Removal

  Technical support and design remedies to resolve municipal building violations and stop-work orders.