Roofing Estimate for Commercial Building

I need a detailed roof replacement estimate for a commercial building, with a focus on improving the presentation of an existing report. The roofing materials under consideration are shingles and EPDM. The roof has both flat and sloped sections.

Requirements:
- Assess existing roof condition
- Provide material and labor cost breakdown
- Consider flat and sloped roof complexities
- Include any necessary permits or additional costs
- Enhance the presentation of the provided report while keeping all listed details intact.

Ideal Skills and Experience:
- Experience with commercial roofing
- Knowledge of shingles and EPDM
- Licensed and insured
- Ability to provide detailed, itemized estimates
- Strong communication skills