Florida Underground Utility Contractor Trade Exam - Online Exam Prep Course

Prepare for the Florida Underground Utility Contractor General Trade Knowledge examination with an online exam prep course focused on the technical subjects, calculations, and reference-navigation skills connected to underground utility and excavation work. The course provides an organized study structure for candidates reviewing pipe installation, trenching, excavation safety, backfill, compaction, drainage, directional boring, jack-and-bore construction, utility damage prevention, estimating, testing, disinfection, and project closeout.

Underground utility construction requires knowledge across many areas of civil and site work. A contractor may need to review plans, locate existing utilities, select equipment, classify soil, protect excavations, control groundwater, establish line and grade, install several types of pipe, coordinate valves and fittings, restore finished surfaces, and complete required testing. This online course helps candidates approach those subjects as parts of one connected trade.

The Florida Underground Utility Contractor trade examination is open book. Effective preparation therefore requires more than memorizing facts. Candidates must learn how to recognize the subject of a question, identify the most useful reference, locate the applicable table or procedure, and apply that information within the available testing time.

The course supports preparation with the listed references, including materials devoted to ductile iron pipe, PVC pressure pipe, concrete pipe, box culverts, excavation methods, utility accommodation, underground facility damage prevention, directional boring, jack-and-bore construction, OSHA safety, construction estimating, and Florida plumbing requirements.

Online preparation gives working contractors and license applicants the flexibility to build a study schedule around jobsite, business, and personal responsibilities. Candidates can divide a large examination outline into manageable study areas, return to difficult topics, practice calculations, and strengthen familiarity with the books used during preparation.

This product is an online Trade Knowledge exam prep course. The reference books listed below are used for preparation and are not included with the course unless the selected product option or a separate package specifically states that books are included. Business and Finance preparation is also separate unless expressly included in another package.

The course is most effective when used alongside the listed reference books. Candidates should obtain the applicable editions, learn how each book is organized, and practice locating information while completing their online preparation.

Exam Details

The Florida Underground Utility Contractors General Trade Knowledge examination is administered through computer-based testing. It consists of 80 equally weighted multiple-choice questions and allows five hours for completion.

Candidates should be prepared to interpret plans, specifications, profiles, cross sections, technical standards, construction procedures, equipment information, code provisions, and jobsite scenarios. Questions may test both reference-based knowledge and practical understanding of underground utility construction.

The published examination content outline includes the following areas:

• Pre-Installation: 20%
• Traffic Control: 5%
• Excavating, Backfill and Compaction: 20%
• Pipe Installation and Repairs: 15%
• Piping, Valves and Fittings: 15%
• Testing, Disinfecting and Job Closeout: 10%
• Drainage Systems: 5%
• Equipment: 10%

Pre-installation preparation may include site and equipment inspections, material quantities, plan and specification review, shop drawings, utility standards, soil and groundwater conditions, burial depth, pipe slope, project access, utility locating, erosion control, material storage, plan scales, profiles, cross sections, invert elevations, and geotechnical information.

Traffic-control preparation may address work-zone planning, signs, cones, barricades, detours, temporary pavement markings, flagger coordination, emergency access, traffic laws, contract requirements, and stockpile placement near public rights-of-way.

Excavation, backfill, and compaction topics may involve trench dimensions, soil classification, sloping, benching, shoring, shielding, trench boxes, access and egress, spoil placement, dewatering, well points, sheet piling, bedding, filter fabric, backfill, compaction, finish grade, invert elevation, pavement replacement, and protection of existing utilities.

Pipe installation and repair preparation may include ductile iron pipe, PVC pressure pipe, gravity sewer pipe, concrete pipe, box culverts, pipe bedding, joint assembly, fittings, restraint, deflection, manholes, catch basins, lift stations, pump piping, slip lining, directional boring, jack-and-bore work, repairs, and connections to existing systems.

Piping, valve, and fitting topics may include hydrants, meters, pumps, motors, backflow protection, flow regulation, cathodic protection, thrust restraint, taps, wall penetrations, underwater piping, supports, coatings, mechanical joints, leak detection, and material compatibility.

Testing, disinfection, and closeout preparation may involve hydrostatic testing, flushing, chlorination, bacteriological sampling, infiltration testing, exfiltration testing, low-pressure air testing, mandrel testing, television inspection, as-built drawings, operating manuals, maintenance information, final signoffs, and project documentation.

Drainage-system preparation may include concrete pipe, box culverts, corrugated systems, underdrains, perforated pipe, retention and detention systems, bedding, joints, structures, cleaning, inspection, and protection of completed installations.

Candidates should also be prepared for construction mathematics. Practice may include fractions, decimals, percentages, area, volume, grade, slope, elevations, material quantities, pipe lengths, trench volume, concrete quantities, unit conversions, and simple algebra.

Open Book Test

The Florida Underground Utility Contractor Trade Knowledge examination is open book. Candidates may use approved references that comply with the current examination-room requirements.

The open-book format does not remove the need for technical preparation. Five hours may appear generous, but searching a large group of unfamiliar books can consume substantial time. Candidates should know which reference is most likely to contain the information needed for each type of question.

For example, ductile iron installation questions may direct candidates to the ductile iron guide, while PVC design and installation topics may require AWWA C900 or the PVC handbook. Concrete drainage questions may be answered through the concrete pipe reference, while trench safety topics may require OSHA 29 CFR Part 1926.

Directional-bore and jack-and-bore questions may require the applicable Florida construction specifications. Utility-location and damage-prevention questions may involve the Damage Prevention Guide, while work within transportation rights-of-way may require the Utility Accommodation Manual.

Reference-navigation practice should be included throughout preparation. Candidates should become comfortable with tables of contents, indexes, definitions, diagrams, pipe tables, installation procedures, specification sections, and code organization.

Useful lookup drills include pipe dimensions, bedding requirements, allowable deflection, joint assembly, thrust restraint, trench-protection rules, soil classification, utility-marking responsibilities, backfill procedures, pressure testing, disinfection, bore alignment, casing requirements, and estimating information.

Only approved references that meet the current testing requirements may be used. Candidates should review the latest examination instructions concerning editions, binding, highlighting, notes, tabs, and materials permitted in the testing room.

Licensing Steps

1. Review the contractor classification. Confirm that the Certified Underground Utility and Excavation Contractor classification matches the work you intend to perform.
2. Review the licensing qualifications. Examine the applicable experience, education, financial, insurance, background-screening, and business requirements.
3. Apply for the required examinations. Complete the appropriate examination registration process for Trade Knowledge and Business and Finance.
4. Prepare for the trade examination. Study the official content areas, complete the online course, and work directly with the approved references.
5. Prepare for Business and Finance. Business and Finance is a separate examination area requiring separate preparation and references.
6. Practice open-book navigation. Learn which reference applies to each trade subject and complete timed lookup exercises.
7. Schedule the examinations. After receiving authorization, schedule the applicable computer-based testing appointments.
8. Pass the required examination parts. Complete the examination requirements associated with the contractor classification.
9. Submit the licensing application. File the appropriate Certified Underground Utility and Excavation Contractor application.
10. Complete the supporting requirements. Provide applicable experience records, education documents, fingerprints, financial information, insurance documentation, workers’ compensation information, and business qualification materials.

State Requirements

Florida applicants seeking certification as Underground Utility and Excavation Contractors must complete the examination and licensing requirements associated with the classification. Passing the required examinations is an important step, but examination results alone do not issue a contractor license.

Applicants must submit the appropriate initial licensure application and provide the supporting information required for their circumstances. Florida generally requires four years of qualifying experience or an accepted combination of college education and experience.

Experience documentation should accurately describe the applicant’s responsibilities and connection to underground utility, excavation, pipe installation, drainage, or related construction work. Applicants using education as part of their qualifications should provide the records required by the application instructions.

The licensing process may also include fingerprint-based background screening, financial-responsibility documentation, credit information, liability and property-damage insurance, workers’ compensation coverage or an applicable exemption, and information about the business being qualified.

The correct application depends on the applicant’s situation. Different applications may apply to an individual seeking active licensure, an applicant qualifying a business, a contractor qualifying an additional business, or an applicant using another authorized licensing pathway.

Florida licensing information states that certified contractor applicants must obtain the license within four years of receiving the examination score. Candidates should coordinate exam preparation with the gathering of application documents so the licensing process can continue after the examinations are completed.

Reference Books

• Installation Guide for Ductile Iron Pipe, 2021
  A technical guide addressing ductile iron pipe handling, trench preparation, bedding, joint assembly, cutting, fittings, restraint, backfill, testing, and installation practices.
• AWWA Standard for Polyvinyl Chloride Pressure Pipe and Fabricated Fittings, 4 Inches Through 60 Inches, for Water Transmission and Distribution, C900, 2022
  An industry standard covering materials, dimensions, testing, quality requirements, product specifications, and performance criteria for PVC pressure pipe and fabricated fittings.
• Walker's Building Estimator's Reference Book, Walker's, 33rd Edition
  A construction-estimating reference containing information related to labor, materials, equipment, measurements, quantities, production, and cost calculations for excavation, piping, concrete, and site work.
• Code of Federal Regulations, OSHA 29 CFR Part 1926
  The federal construction-safety regulations covering excavation, trench protection, competent-person responsibilities, access and egress, confined spaces, equipment, personal protective equipment, and workplace hazards.
• Concrete Pipe & Box Culvert Installation, 2007–2019
  An installation reference covering concrete pipe and box culvert unloading, storage, excavation, bedding, placement, joining, backfill, compaction, inspection, and construction practices.
• Pipe & Excavation Contracting, Dave Roberts, 2011
  A practical underground construction reference addressing excavation equipment, soils, trench construction, shoring, dewatering, grading, pipe installation, backfill, compaction, estimating, and field procedures.
• Utility Accommodation Manual, 2017
  A Florida transportation reference covering utility installations, adjustments, permits, coordination, placement, clearances, roadway considerations, and work within transportation rights-of-way.
• The Handbook of PVC Pipe Design and Construction, 5th Edition, 2012
  A detailed reference covering PVC material properties, pressure systems, gravity systems, hydraulics, joints, fittings, design, installation, deflection, testing, and long-term pipe performance.
• Damage Prevention Guide, October 2020
  A Florida underground-facility damage-prevention reference that includes Chapter 556, Florida Statutes, and addresses notification, locating, markings, tolerance zones, excavation responsibilities, and safe digging practices.
• 555-Directional Bore, 2025–2026
  A Florida construction specification addressing directional-bore materials, equipment, drilling procedures, monitoring, installation, quality requirements, and completion of trenchless crossings.
• 556-Jack & Bore, 2025–2026
  A Florida construction specification covering casing, excavation, alignment, jacking and boring equipment, construction procedures, grouting, tolerances, and acceptance requirements.
• Florida Building Code – Plumbing, 2023
  The plumbing volume of the 8th Edition Florida Building Code, containing requirements for water service, sanitary drainage, storm drainage, pipe materials, sizing, testing, backflow protection, and plumbing installations.

The listed references are not included with this online course unless the selected package specifically states that books are included.

Test Information and Study Materials

Begin preparation with pre-installation and excavation because each represents 20% of the published examination outline. Review plans, specifications, profiles, elevations, utility locating, site conditions, equipment selection, soil properties, trench protection, dewatering, bedding, backfill, compaction, and restoration.

Organize pipe study by material and application. Use the ductile iron guide for ductile iron installation, AWWA C900 and the PVC handbook for PVC pressure systems, and the concrete pipe reference for storm drainage and box culvert installation.

Give trenchless construction its own study block. Review directional boring, jack-and-bore methods, casing, alignment, drilling equipment, soil conditions, clearances, monitoring, grouting, quality control, and acceptance requirements.

OSHA preparation should emphasize excavation and trenching regulations, soil classification, protective systems, competent-person responsibilities, spoil placement, access and egress, water accumulation, equipment hazards, and personal protective equipment.

Practice calculations involving trench volume, bedding, backfill, pipe grade, slope, invert elevations, concrete volume, surface replacement, pipe quantities, pressure, flow, production, and estimating. Track units carefully and verify whether the required answer should be stated in feet, inches, cubic yards, gallons, percentages, or another unit.

Complete regular timed reference drills. Select a topic, identify the likely book, locate the applicable information, and confirm the answer. Review slow searches and return to the relevant chapters until navigation becomes more efficient.

How 1 Exam Prep Helps You Reach Your Goal

1 Exam Prep helps Florida Underground Utility Contractor candidates organize a broad technical examination outline into focused study areas. Rather than reading every reference without direction, candidates can connect each topic with the books most likely to contain the needed information.

Trade-focused review brings together excavation, trench safety, pipe installation, pipe materials, utility locating, traffic control, valves, fittings, drainage, trenchless construction, testing, disinfection, estimating, and Florida plumbing requirements.

Practice-oriented preparation encourages candidates to apply what they study through calculations, installation scenarios, safety questions, plan interpretation, and reference lookups. Reviewing missed questions and finding the supporting information can strengthen both technical knowledge and problem-solving skills.

Reference-navigation guidance helps candidates become familiar with indexes, tables, diagrams, specifications, installation procedures, and code organization. This preparation is particularly valuable for an open-book examination involving a large collection of specialized references.

An organized online study routine can help candidates track progress, revisit weak subjects, and approach the examination with stronger familiarity and confidence. Examination performance still depends on the candidate’s preparation, field knowledge, calculation skills, reference use, time management, and work on test day.

FAQ Section

Who is this online course designed for?

The course is designed for candidates preparing for the Florida Underground Utility Contractors General Trade Knowledge examination.

What subjects does the course cover?

The course focuses on pre-installation, traffic control, excavation, backfill, compaction, pipe installation, repairs, valves, fittings, testing, disinfection, drainage systems, equipment, estimating, safety, and project closeout.

Is the Florida Underground Utility Contractor trade exam open book?

Yes. Candidates may use approved references that comply with the applicable examination-room requirements.

How many questions are on the trade exam?

The examination consists of 80 equally weighted multiple-choice questions.

How much time is allowed for the exam?

Candidates are allowed five hours to complete the Florida Underground Utility Contractors General Trade Knowledge examination.

Are the reference books included with the course?

No. The listed references are used alongside the course but are sold separately unless the selected package specifically states that books are included.

Does the course cover Business and Finance?

No. This course focuses on the Underground Utility Contractor Trade Knowledge examination. Business and Finance requires separate preparation.

Why should I practice with the actual reference books?

Working with the books helps candidates learn which reference applies to each subject and how to locate technical standards, tables, installation procedures, safety requirements, and code provisions efficiently.

Does the course include directional-bore and jack-and-bore preparation?

Yes. The trade-focused preparation addresses trenchless utility construction topics associated with directional boring and jack-and-bore work.

Does completing the course guarantee a passing score?

No. Examination results depend on the candidate’s preparation, trade knowledge, calculation skills, reference familiarity, time management, and performance on test day.

Does passing the exam automatically issue a Florida contractor license?

No. Applicants must also complete the appropriate licensing application and satisfy the applicable experience, education, financial, insurance, background, and business requirements.