Sienna performs a wide range of services including hazardous materials investigation, specification writing, drafting, industrial hygiene sampling, health and safety planning, and laboratory analysis.

Sienna also oversees construction, renovation and demolition projects for environmental and safety compliance to contract documents and regulations.

 

Our expertise includes:

Inspection & Investigation

  • Asbestos, Lead-based Paint and PCB Inspections
  • Contamination Assessments
  • Indoor Air Quality, Microbial and Radon Investigations
  • Air, Soil, Dust, Water and Solid Waste Sampling
  • Environmental Spills, Brownfields and Waste Sites
 
 

Environmental Specification Writing & Drafting

  • Asbestos Project Design
  • Remediation Drawings and Specifications
  • Abatement Cost Estimating and Phasing

Air Quality Testing & Sampling

  • Phase Contrast Microscopy (PCM) Air Laboratory Analysis
  • IAQ Construction Management Plans and Testing Protocols
  • IAQ Sampling for LEED, EO 88 and general building issues
 
 

Contract Oversight & Project Monitoring

  • Construction Management and Field Oversight
  • Bidding and Construction Phase Services
  • On-Site Health and Safety Representative

Health & Safety Consulting

  • EH&S Inspections, Audits and Safety Training
  • Industrial Hygiene Monitoring
  • Operations and Maintenance (O&M) Plans
  • Environmental Protection and Site Safety Plans