Frequently Asked Questions

We install a comprehensive range of windows including double-hung, casement, sliding, bay, bow, and custom specialty shapes. Our windows are available in various premium materials like vinyl, wood, aluminum, and composite, all tailored to your specific architectural requirements and aesthetic preferences. Each installation is customized to maximize energy efficiency and enhance your property's value.

Yes, we provide professional window installation services for residential homes, commercial buildings, and industrial facilities. Our experienced team is equipped to handle projects of all sizes, from single-family homes to large commercial complexes and industrial warehouses. We tailor our approach to meet the unique requirements of each property type.

Absolutely. We specialize in high-performance, energy-efficient windows featuring advanced Low-E coatings, argon or krypton gas fills, and thermally broken frames. Our windows meet or exceed ENERGY STAR standards and can significantly reduce heating and cooling costs. Many installations qualify for energy efficiency rebates and tax credits, making them an excellent long-term investment for your property.

Installation timeframes vary based on project complexity and scope. Typical residential installations take 1-3 days for standard replacements, while new construction or complex renovations may require 3-5 days. Commercial and industrial projects are scheduled based on building size and operational requirements. We provide detailed timelines during our initial consultation and always strive to minimize disruption to your daily activities.

Our professional installation team will arrive on time with all necessary tools and materials. We'll start by protecting your floors and furniture, then carefully remove old windows and prepare the openings. New windows are installed with precision, followed by insulation, weatherproofing, and finishing touches. We complete a thorough cleanup and final inspection before considering the job complete.

Yes, we handle all necessary permits and coordinate inspections as required by local building codes. Our team is familiar with municipal requirements across our service areas and ensures all work meets or exceeds local building standards. We'll inform you of any permits needed and include the costs in your project estimate.

Window installation costs vary based on window type, size, material, installation complexity, and project scope. Residential installations typically range from $400-$800 per window, while commercial and industrial projects are priced based on specific requirements. We provide free consultations and detailed estimates tailored to your exact needs and budget.

Yes, we offer flexible financing options to help make your window installation project more affordable. We work with trusted lending partners to provide competitive rates and terms that fit your budget. Our team can discuss available financing options during your consultation and help you choose the best solution for your situation.

No, we believe in transparent pricing with no hidden fees. Our detailed estimates include all costs associated with your project, including materials, labor, permits, disposal, and cleanup. Any potential additional costs due to unexpected conditions will be discussed and approved with you before proceeding with the work.

Yes, we provide comprehensive warranty coverage for complete peace of mind. Our windows come with manufacturer warranties ranging from 10-25 years depending on the product line. Additionally, all our installation work is backed by our own 5-year craftsmanship warranty. This dual protection ensures both product quality and installation excellence, giving you confidence in your investment.

Our 5-year installation warranty covers all aspects of our workmanship, including proper fitting, sealing, weatherproofing, and finishing. If any issues arise due to installation defects, we'll return to correct them at no charge to you. This warranty demonstrates our confidence in our professional installation techniques and commitment to customer satisfaction.

Scheduling your free consultation is simple and convenient. You can call us directly at (510) 340-5482, email us at [email protected], or use our online contact form. We offer flexible scheduling including evenings and weekends to accommodate your busy lifestyle. During the consultation, we'll assess your needs, take precise measurements, and provide detailed recommendations tailored to your specific requirements and budget.

Yes, WindowInstallService is fully licensed, bonded, and insured. We maintain all required licenses for window installation work and carry comprehensive liability insurance to protect both our team and your property. Our certifications and insurance information are available upon request, and we're happy to provide copies for your records.

Weather delays are sometimes unavoidable, especially during harsh conditions. When delays occur, we'll contact you immediately to reschedule and will prioritize your project once conditions improve. We monitor weather forecasts carefully and will inform you in advance if delays are likely. Your safety and the quality of our work are our top priorities.

Yes, we offer comprehensive maintenance services to keep your windows performing at their best. Our maintenance programs include cleaning, hardware adjustments, weatherstrip replacement, and preventive care. Regular maintenance extends window life, maintains energy efficiency, and helps identify potential issues before they become costly problems.