Level 2 CGC2 Exam Practice Questions

Oregon Commercial General Contractor Level 2 (CGC2) Exam Practice Questions And Correct Answers (Verified Answers) Plus Rationales 2026 Q&A | Instant Download Pdf

• Which type of contract shifts most of the project risk to the

contractor?

• Cost-plus
• Time and materials
• Lump sum
• Unit price

Rationale: Lump sum contracts require the contractor to complete

the work for a fixed price, placing most risk on the contractor.

• What is the primary purpose of a construction schedule?
• To determine project cost 1 / 4

• To coordinate and sequence project activities
• To select subcontractors
• To prepare permits

Rationale: The construction schedule ensures all activities occur in

the proper order to meet project deadlines efficiently.

• Which of the following is a common method for site soil stabilization?
• Painting
• Compaction
• Welding
• Sandblasting

Rationale: Compaction increases soil density and stability, reducing

settlement and increasing load-bearing capacity.

• In Oregon, who is primarily responsible for ensuring subcontractors

are licensed?

• Owner
• Architect
• General Contractor
• Building Inspector

Rationale: The general contractor must verify that all subcontractors

have proper licensing to legally perform work.

• Which type of insurance protects against third-party property damage

or bodily injury?

• Workers’ Compensation 2 / 4

• Professional Liability
• General Liability
• Builder’s Risk

Rationale: General liability insurance covers claims for property

damage or injury to third parties caused by the contractor’s operations.

• What is the first step in preparing a bid for a project?
• Purchase materials
• Hire subcontractors
• Review project plans and specifications
• Schedule equipment

Rationale: Reviewing plans and specifications is crucial to

understanding project requirements and estimating costs accurately.

• Which of the following is considered a critical path activity in project

management?

• Painting walls
• Installing carpet
• Foundation construction
• Landscaping

Rationale: Critical path activities directly affect the project

completion date; delays in these tasks delay the entire project.

• What is the main function of a performance bond?
• Cover materials cost 3 / 4

• Reduce insurance premiums
• Guarantee contractor completes the project according to contract

terms

• Hire subcontractors

Rationale: A performance bond ensures the contractor fulfills

contractual obligations and protects the owner if the contractor fails.

• Which type of concrete curing method reduces water evaporation?
• Sandblasting
• Wet curing (water spray or ponding)
• Acid washing
• Thermal curing only

Rationale: Wet curing keeps concrete moist, promoting proper

hydration and strength development.

• What is the purpose of a lien waiver?
• Ensure project safety
• Prevent subcontractors or suppliers from placing liens against

property

• Reduce labor costs
• Verify building permits

Rationale: Lien waivers protect the property owner from claims for

unpaid labor or materials.

• Which Oregon code regulates building energy efficiency?
• OSHA Code
• / 4