1. Do you have clear complain record with Better Business Bureau?
2. Who will provide warranty service for my windows and doors?
3. Can I see an Energy Star Certification label with Your company name on it?
4. Are your windows tested and evaluated for Energy Performance?
5. Can I see and read full warranty informaion for your windows?
6. Who will perform installation of my windows and doors?
7. Do you have local showroom I can visit?
8. Can I find your company phone number in a local phone book?
9. Can you provide me with some references in my neighbourhood from 5 - 10 years ago?
10. Do you provide formal written estimate?
11. Does your company specialize in manufacturing and installation of windows & doors?

glass type and grills option, method of installation and all installation components (new jamb extension, casing, exterior brick-mould), disposal of old windows and debris, and job-site cleanup. Honest representative provides you with a real price from the very beginning, not playing with numbers games by offering you funny promotions "50%-80% OFF if you buy tonight only!".