Windows
Northline Double-Hung Windows
Clean, modern window packages for new construction with double-hung, fixed and specialty configurations, multiple glass options and coordinated finishes.
Northline Building Products
Modern window & door packages built from your plans.
Northline helps homeowners, builders and designers source coordinated window and door packages for new construction. We review your plans, organize the openings, and prepare private quote pricing on the back end.
No public pricing
Project-specific quoting
Built for new construction
How Northline works
A cleaner process for faster window & door quotes.
Northline organizes the package around the project itself. We review the drawings, identify the openings, confirm product direction and prepare private pricing for the complete package.
01 / SHARE
Send the plans.
Provide the floor plan, exterior elevations and your window & door sketch or schedule.
02 / REVIEW
We organize the openings.
Sizes, rough openings, colors, glass, handing and special project requirements are reviewed together.
03 / QUOTE
Receive private pricing.
A Northline representative prepares your quote on the back end. Pricing is never published publicly.
One packageWindows, patio doors and entry systems.
Plan-basedQuoted around your actual openings.
Rep reviewedA person checks the package before pricing is issued.
Starting product lineup
Modern openings for the whole project.
Entry systems
Northline Entry Doors
Craftsman, modern and classic entry configurations with glass, hardware and project-specific jamb options.
Specialty windows
Northline Specialty Windows
Trapezoid and architectural window configurations for gables, vaulted spaces, barndominiums and custom homes.
Required to quote accurately
Your plans need a window & door sketch.
For fast quoting, the drawing set should identify each opening. A formal schedule is ideal, but a clear sketch using marks such as W1, W2, D1 and D2 also works.
Northline Quote Checklist
✓ Floor plan
✓ Exterior elevations
✓ Window & door sketch or schedule
✓ Opening sizes or plan marks
✓ Project ZIP / state
✓ Preferred colors, glass or style notes
If the plans do not yet include the window and door sketch or schedule, tell us in the inquiry. We can explain what is needed before final package pricing is prepared.
Interactive product experience
Explore Northline products in 3D.
Rotate, zoom and inspect our current Northline window and door models directly in the browser. These viewers use the 3D files hosted with the Northline Shopify products.
Drag to rotate • Scroll/pinch to zoom
Interactive window
Northline Double-Hung Window
Inspect the frame, sash proportions and divided-lite configuration from every angle.
Drag to rotate • Scroll/pinch to zoom
Interactive specialty window
Northline Trapezoid Window
Explore the specialty geometry for gables, vaulted walls and architectural openings.
Drag to rotate • Scroll/pinch to zoom
Interactive entry door
Northline Entry Door
Rotate the entry door to review its proportions, glass layout and exterior profile.
Request a package quote
Send the job. We will quote it on the back end.
No product pricing is displayed on this page. Submit the project details and share a plan folder containing the required drawings.