MI Roofing Contractor study plan

Distinguish steep-slope from low-slope systems and state the minimum slope for each material family

Match at least 8 membrane and covering types (asphalt shingle, metal, clay/concrete tile, TPO, EPDM, PVC, modified bitumen, built-up) to their permitted slope ranges and typical applications

Identify the function of each component in a steep-slope assembly: deck, underlayment, ice barrier, drip edge, valley lining, ridge vent, flashing

Define 25 core roofing terms (square, exposure, headlap, pitch vs slope, NFA, counterflashing, cricket) in your own words

Differentiate step, apron, counter, valley, and cricket flashing and assign each to the correct roof location

Calculate net free vent area for a given attic footprint using the 1/150 and 1/300 ratios and split intake-to-exhaust correctly

Sequence a steep-slope installation from deck preparation through ridge cap

List manufacturer limits on fastener type, length, penetration, and nailing pattern for shingle and single-ply attachment

Sequence a tear-off and re-roof, including deck inspection, dry-in, and disposal staging

Diagnose six common leak and defect conditions from written symptom descriptions and prescribe the repair method

Convert roof dimensions into squares and compute bundle, underlayment roll, drip edge, ridge cap, and fastener quantities with a waste factor

Compare repair versus replacement decision criteria using age, deck condition, and extent of damage

Locate code provisions governing underlayment, flashing, ice barrier, and fastening and apply them to three worked scenarios

Outline the permit submittal process and identify the inspection hold points for a residential re-roof

Explain how to resolve a conflict between manufacturer instructions and code minimums

Review and correct the errors you made on the week 1-3 quizzes

Interpret code text on slope-to-underlayment requirements and select the correct assembly for four given roof slopes

Identify fire classification, edge clearance, and ventilation requirements that affect material selection

Describe which changes during a job trigger a re-inspection or a revised permit

Distinguish code minimums from manufacturer requirements from warranty conditions when they differ

Build a bid from labor, material, equipment, overhead, contingency, and profit, and distinguish markup from gross margin

Compute break-even and selling price for three jobs using different overhead and margin inputs

Identify the elements required for an enforceable contract and the purpose of change orders, lien notices, and written warranties

Draft payment terms, scope exclusions, and a change-order clause for a sample project

Apply fall protection trigger heights and duty thresholds to decide when guardrails, safety nets, warning lines, or personal fall arrest are required

Select, inspect, and don personal fall arrest components and calculate total fall distance including lanyard, deceleration, and safety factor

Identify ladder placement, roof edge, skylight, and staging hazards and the control for each

Explain the components of a written fall protection plan and the roles of a competent person

Retake every domain quiz and log each missed item by domain and error type

Re-study only the two weakest domains using your own reference sheets

Complete a full-length timed practice exam under test conditions

Consolidate each domain into a single page of notes you can review in the final 48 hours