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Contractor Licensing · 1.1

Louisiana Contractor Driveways, Parking Areas, Asphalt, & Concrete Trade Examination Practice Test

This trade examination practice page focuses on constructing and evaluating driveways and parking areas paved with asphalt or concrete. Its question bank samples field decisions involving pavement preparation, material placement, compaction, reinforcement, drainage considerations, traffic access, and protection of nearby utilities or landscape features.

Exam overview

Exam providerLouisiana State Licensing Board for Contractors
Exam code1.1
CategoryContractor Licensing

About the Louisiana Contractor Driveways, Parking Areas, Asphalt, & Concrete… Exam

Roadway and lot paving work requires matching pavement construction to site conditions and expected vehicle use. Practice scenarios address recognizing unstable or pumping subgrade before paving, preparing an existing surface where cracks or depressions have returned, and checking compacted asphalt lift thickness against project specifications. Concrete placement questions involve keeping reinforcing bars at their specified position during the pour. Asphalt work also calls for understanding why rolling must occur while the mix remains workable and how opening timing affects a newly placed surface. Site-planning decisions include providing adequate turning space for vehicle paths, locating buried utilities before excavation, and responding carefully when tree roots approach a planned pavement edge. Together, these topics exercise measurement, sequencing, material handling, and practical judgment on driveway and parking-area projects.

Sample Practice Questions

Review a selection from this exam's published US Practice Tests practice bank.

Question 1

Before opening a newly placed asphalt parking area to traffic, what should the crew consider most carefully?

  1. AWhether the pavement has cooled and gained enough stability to resist traffic deformation
  2. BWhether the surface color has become uniform
  3. CWhether all lane markings have been removed
  4. DWhether the aggregate has absorbed additional binder
Show answerCorrect answer: A

Hot asphalt can deform under vehicle loads. Allowing the pavement to cool sufficiently before traffic is introduced helps reduce tracking and rutting; actual opening decisions should follow project requirements and site conditions.

Question 2

A project specification requires reinforcing bars in a concrete driveway. Why should the bars be supported at the specified position before the pour?

  1. ATo help keep reinforcement in its intended location within the slab
  2. BTo prevent concrete from needing consolidation
  3. CTo make the slab cure without moisture protection
  4. DTo eliminate the need for joints
Show answerCorrect answer: A

Proper supports help keep reinforcement at the specified depth and position as concrete is placed. Reinforcement that shifts may not perform as intended; it does not replace sound jointing or curing practices.

Question 3

When measuring the thickness of a compacted asphalt lift, which thickness should be used for comparison with the project requirement?

  1. AThe loose thickness immediately behind the paver
  2. BThe compacted thickness after rolling
  3. CThe height of the aggregate stockpile
  4. DThe thickness of the surface after seal coating
Show answerCorrect answer: B

Project pavement thickness is generally specified for the finished, compacted layer. Loose material is thicker before rolling and is not a substitute for verifying the compacted result.

Question 4

For a driveway excavation over soft, pumping subgrade, what is a sound construction response before placing the pavement section?

  1. APlace the base directly over the wet soil and increase the first lift thickness
  2. BRemove or stabilize the unsuitable material and establish a firm, uniform subgrade
  3. CAdd water until the subgrade can be shaped easily
  4. DCover the area with loose sand so it can absorb moisture
Show answerCorrect answer: B

Pumping or soft subgrade cannot reliably support pavement. The unsuitable soil should be removed or improved using an appropriate stabilization method, then brought to a firm, uniform condition before building the pavement section.

Question 5

Before excavating for a driveway, what action helps reduce the risk of damaging buried utility lines?

  1. ARequest utility locating and review the markings before excavation begins
  2. BAssume lines run only parallel to the road
  3. CUse a deeper excavation to expose every possible line at once
  4. DRely solely on old surface features to identify utility locations
Show answerCorrect answer: A

Obtaining utility locates and understanding the markings before digging helps identify known buried facilities and supports safe excavation planning. Follow applicable notification procedures and use appropriate care near marked utilities.

Question 6

During asphalt placement, what is the main purpose of rolling the mix while it remains within its workable temperature range?

  1. ATo increase the asphalt binder content
  2. BTo achieve the required density and aggregate interlock
  3. CTo make the mat porous for drainage
  4. DTo remove the need for a prepared base
Show answerCorrect answer: B

Compaction while the mix is workable brings aggregate particles into a stable arrangement and helps achieve specified density. The mix design, prepared base, and binder content are separate requirements.

Question 7

Before placing a new asphalt driveway over an existing pavement, what is the best first step to address recurring cracks and depressions?

  1. ACover the entire surface with a thicker asphalt lift
  2. BIdentify and correct the underlying causes, then prepare the surface appropriately
  3. CApply a seal coat to lock the defects in place
  4. DPlace geotextile over the pavement without repairing it
Show answerCorrect answer: B

Reflective cracks and depressions often signal movement, drainage, or structural problems. A sound overlay begins with diagnosing and repairing the causes; simply covering defects may allow them to reappear.

How to use this practice test

The free practice session draws up to 20 random questions from the 50-question bank. Answer the scenarios as you would assess a field condition or construction step, then use the results shown after the session to identify subjects that need closer review.

Preparation tips

  • Compare compacted asphalt lift measurements with the specified compacted thickness, not the loose mix depth.
  • Review how unstable, pumping subgrade affects pavement preparation and what should be addressed before placing the pavement section.
  • Practice explaining the purpose of timely asphalt rolling and why the mix’s workable temperature range matters.
  • For concrete driveway placement, distinguish the specified reinforcing-bar position from placement directly on the base.
  • Work through site-planning decisions involving utility locating, turning radius, delivery-truck loads, and nearby tree roots.
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