Checking Company Credentials
Verify the company's license and insurance documents. Check if the company is a member of industry associations like the Better Business Bureau (BBB). Look for customer reviews and ratings on reputable websites. Inquire about the company's experience in the window installation business. Ask for references from previous clients to assess their satisfaction. Ensure the company uses quality materials and follows industry standards.
Assessing Customer Service
Observe how the company communicates and responds to your inquiries. Check if they provide clear and detailed estimates for the project. Evaluate how they handle any issues or concerns that may arise during the installation process. Assess the professionalism and courtesy of the company's staff.
Comparing Pricing and Quotes
Request multiple quotes from different window installation companies. Compare the pricing and services offered in each quote. Beware of unusually low prices, as they may indicate subpar quality or hidden costs. Ensure all costs are clearly outlined in the quote to avoid surprises.
Checking Warranty and Guarantees
Inquire about the warranty offered on the installation work and materials. Understand the terms and conditions of the warranty, including what is covered and for how long. Check if the company provides guarantees on their services and products.
Visiting Past Projects
Ask the company if you can visit some of their past window installation projects. Inspect the quality of the workmanship and the durability of the installed windows. Speak to the homeowners about their experience working with the company.