
Installing a bay window in Washington D.C. can range from $3,000 to $10,000 depending on materials and complexity. This guide provides trade professionals with insights into the process, costs, and challenges of bay window installation in the district. Our AI-driven platform offers real-time blueprint takeoffs and live pricing, ensuring accuracy and efficiency.
• Expanded floor area without a full addition
• Natural daylight that meets local energy-code daylighting targets
• Elevated property value in a competitive real-estate market
• Architectural character that blends with historic façades
Homes in the D.C. Historic District require specific window profiles. Our platform coordinates with the Historic Preservation Review Board to streamline approvals.
Many homes feature triple-wythe brick walls. Our AI identifies lintel spans and calculates shoring requirements to maintain structural integrity.
With narrow streets and limited parking, we schedule deliveries precisely to minimize disruption.
1. Live Voice Scope — Describe your vision via our app. AI captures dimensions and specs.
2. Instant AI Takeoff — Upload plans for precise quantity generation.
3. Real-Time Estimate — Dynamic estimates based on labor and material costs.
4. Digital Permit Package — Comprehensive documentation for approvals.
5. Seamless Scheduling — Coordinate with local installers and suppliers.
6. On-Site Execution — Monitor progress via our app.
7. Close-Out & Warranty — Receive a digital warranty and documentation.
• Custom window unit: 35-45%
• Structural header & framing: 10-15%
• Masonry demo & disposal: 5-8%
• Finish carpentry & trim: 15-20%
• Exterior flashing & capping: 5-7%
• Permits & fees: 8-10%
• Project management: 5%
Our platform selects glazing packages that meet IECC 2021 standards, optimizing energy efficiency and comfort.
• Use foam-wrapped jamb extensions
• Integrate built-in bench seating
• Opt for factory-primed PVC trim
• Consider triple-pane windows for noise reduction
• Add a rooflet for architectural style
Visit CountBricks.com to schedule a consultation and explore our services.

The Ramirez family transformed their Capitol Hill rowhouse with a bay window installation. This case study highlights the process and results.
• Existing wall: triple-wythe brick
• Desired opening: 8-foot wide, 3-foot projection
• Timeline: Complete before winter holidays
1. Virtual Site Walk-Through — Captured measurements and preferences.
2. Historic Review Package — Achieved approval in 14 days.
3. Structural Precision — Preserved existing steel lintel, saving costs.
4. Installation Efficiency — Scheduled deliveries to avoid disruptions.
• 38% increase in natural light
• 11% reduction in heating bills
• $26,000 increase in home appraisal
“CountBricks made the process seamless. We shared our ideas once, and they handled the rest.” — Ana Ramirez
Visit CountBricks.com to explore window styles and financing options.
• Book a consultation at CountBricks.com
• Upload plans for an AI-generated takeoff
• Approve your estimate and lock in pricing