Prepared rough opening
Install into an opening already framed to the approved product dimensions.
Plan this optionExplore a scope and request a reviewed quote. Coastal confirms service availability, qualified trade partners, site conditions and final pricing before a proposal.
WINDOWS
New-construction window installation
Install windows into planned new construction or newly formed openings with coordinated wall and water-management details. Product dimensions, support and the sequence of siding, flashing and interior finishes must be resolved before ordering.
START WITH THE DETAILS
What goes into
the work.
Measure each opening separately in inches, at multiple points. Record operation, installation height and frame condition. Coastal field-verifies order sizes.
Typical scope to confirm
- Review opening schedule and product installation requirements
- Coordinate prepared rough openings and sill support
- Integrate specified flashing with the wall water-resistive barrier
- Set, fasten and operate-test each window
Make it specific to your project.
Enter the amount of work and choose the details you know. Your choices follow you into the Project Builder.
SCOPE-SPECIFIC PRICING
Your scope sets the price.
New-construction window installation with opening preparation defined separately. A numeric range is withheld until the scope and relevant costs are known.
A planning reference for this service only. Selections, local labor, access, quantities and existing conditions need Coastal’s review. Do not add overlapping whole-project and component ranges.
What changes the price
- Prepared opening versus new wall opening
- Header/support design and wall thickness
- Number, size and handling weight
- Access to integrate wall flashing
What the reference covers
- Confirm the written scope and responsibility for each item.
Allow for these separately
- Engineering, new structural headers and wall demolition unless scheduled
- Interior drywall, siding replacement and electrical relocation unless included
KNOW WHAT COMES NEXT
From first idea to finished work.
Plan the scope
Coordinate opening framing, flashing and exterior cladding sequence.
Prepare and approve
Field-measure products and review openings, access and permit needs.
Complete the work
Remove and install in stages, integrating flashing, insulation and trim.
Review and close out
Check operation, locks, drainage and finish touch-ups.
- Planning & preparation
- 3–12 weeks
- Work on site
- 1–5 working days
Illustrative planning allowance for the stated scope, not a promised start or completion date. On-site time starts after approvals and materials are ready; procurement, inspection waits, curing and discoveries can extend the calendar.
Product manufacturing lead time · Opening count and access · Rot, masonry or structural opening changes
PERMIT PLANNING
A permit is required for the stated scope
OKC and Edmond require permits for structural alterations; Edmond also includes cutting away walls or partitions. Confirm the plan and trade permits before demolition.
- Removing, moving or cutting a wall or structural member
- Changing a building opening or room use
- Associated electrical, plumbing or mechanical changes
ENGINEERING & DESIGN
Confirm design requirements
Review the load path, existing supports and proposed changes before work. An engineer may be needed for nonstandard spans, added loads, damage or a reviewer-requested design; a permit alone does not mean every detail needs engineering.
- Load-bearing changes or uncertain framing
- Nonstandard spans, concentrated loads or damaged supports
- Soil, foundation or retaining conditions beyond an approved design
Confirm requirements with the city or county responsible for the property before work begins. The address, exact scope and adopted code determine the final requirements.
MAKE IT FIT YOUR HOME
Your starting options.
Compare the scope before choosing products. Any direction can be refined with Coastal.
MATERIALS & DETAILS
Find your finish.
These original swatches show a general visual direction. Confirm a physical sample, exact finish code and product compatibility before ordering.
Frame color — illustrative selections
Matte black
A dark frame direction; confirm available finish for the chosen series.
Use this directionInterior wood tone — illustrative selections
PRODUCT RESEARCH
Brands & real-world examples.
Manufacturer references help compare options. They do not imply a Coastal dealership, endorsement, or a product selected for your project.
Pella
Wood, fiberglass and vinyl window families; confirm local product availability.
Milgard
Thermally improved aluminum window examples; availability requires confirmation.
Explore example photos
Open the original source for product and installation imagery. These are reference links, not Coastal project photographs.
Compare frame materials and visible profiles on the official Pella reference page. Manufacturer example, not a Coastal project.
DuPont product sheet photograph of flashing being fitted around a window opening. Manufacturer example, not a Coastal project.
Stock reference photograph; not a Coastal project or specified product.
YOUR PROJECT, VISUALIZED
Choose a direction.
See it in your space.
Start with common new-construction window installation options, personalize the details, then upload a photo to create an AI concept.
Classic white windows
White double-hung windows with a traditional divided-light direction.
- Operation: Double-hung
- Frame material: Vinyl
- Glass: Low-E insulated
- Grille pattern: Colonial
Modern black windows
Black casement windows with an open view and minimal grille detail.
- Operation: Casement
- Frame material: Fiberglass
- Glass: Low-E insulated
- Grille pattern: None
Warm wood windows
A wood-clad direction with prairie grilles and a warm interior finish.
- Operation: Casement
- Frame material: Clad wood
- Glass: Low-E insulated
- Grille pattern: Prairie
FROM INSPIRATION TO YOUR SPACE
Your home. This direction.
The example photo is inspiration. Your personalized concept applies your saved service and finish selections to the photo you upload.
- Choose a preset and adjust its selections.
- Add a photo of the room or area.
- Create a concept, compare it, and keep it with your project.
AI concepts are illustrations. Product matches, measurements and feasibility require Coastal’s review.
YOUR NEXT STEP
Bring it into your plan.
Keep rooms, measurements and choices together in the Project Builder.
Related scopes
Research sources & pricing notes
Reviewed 2026-10-23. Published ranges describe the source’s stated scope and geography; they are not an Oklahoma adjustment or a Coastal estimate. Do not add overlapping project ranges together.
- Replacement versus new construction windows — Angi · US national
- Installation guide configurator — Andersen · US national
- Choosing a window frame material — Pella · US national
- Aluminum windows — Milgard · US national
Stock photograph license · Finish swatches and scope diagrams are original illustrations.