Observation

Project Management

 

• Contract administration
• Preparation of bidding documents
• Reviews of addendums and change orders
• Processing contractor pay requests
• Project close-out

Documentation and observation

 

• On-site representation
• Accurate record keeping
• Preparation of record drawings

Materials Testing

Soil

 

• Sieve analysis
• Compaction/density/moisture
• Permeability
• Proctors and mechanical analysis
• Bulk specific gravity, absorption and unit weight
• Proving ring penetrometer
• Caissons and auger-cast piles

Concrete

 

• Slump and air content
• Curing and compression strength tests
• Maturity testing
• Structural steel
• Core samples

Asphalt

 

• Compaction and marshall density
• Extraction/gradation
• Rice specific gravity and unit density

Contact construction@shive-hattery.com or (800) 798-3040