Windows2026-09-23T17:38:15+00:00
Window Contractor, Portland, OR

Window Installation & Repair in Portland, OR

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Our Window Services Can Include:
  • New window installation
  • Replacement windows
  • Window repair
  • Damaged window replacement
  • Window frame repair
  • Exterior window trim
  • Window opening modifications
  • Energy-efficient window upgrades
  • Remodel window installation
  • Single-window and whole-home replacement

Professional Window Installation in Portland, Oregon

Windows have a major impact on the appearance, comfort, and functionality of your home.

Old, damaged, poorly installed, or deteriorating windows can allow drafts and moisture into the home while making rooms less comfortable throughout the year.

Prime Remodel & Restoration provides professional window installation and repair for homeowners throughout Portland and the surrounding metro area.

From replacing a single damaged window to upgrading windows throughout your entire home, we approach every project with careful attention to fit, sealing, exterior details, and finished appearance.

Professional Window Installation in Portland, Oregon

Windows have a major impact on the appearance, comfort, and functionality of your home. Old, damaged, poorly installed, or deteriorating windows can allow drafts and moisture into the home while making rooms less comfortable throughout the year.

Prime Remodel & Restoration provides professional window installation and repair for homeowners throughout Portland and the surrounding metro area. From replacing a single damaged window to upgrading windows throughout your entire home, we approach every project with careful attention to fit, sealing, exterior details, and finished appearance.

Window Installation

Proper window installation is about much more than simply placing a new window into an opening.

The window needs to fit correctly, integrate with the surrounding wall and exterior, and be properly sealed to help protect your home from air and moisture intrusion.

We install windows for remodeling projects, existing homes, additions, and exterior renovations throughout the Portland area.

Our team considers the existing opening, window dimensions, exterior siding and trim, interior finishing, and surrounding conditions before installation begins.

Window Repair

Not every window problem requires complete replacement.

Depending on the condition of the window and surrounding materials, repairs may be possible for issues such as damaged trim, deteriorated framing, sealing problems, water intrusion around the opening, or other localized damage.

Our team can evaluate the condition of the window and surrounding structure to determine whether repair or replacement is the more practical solution.

Window Replacement

Older windows can eventually become difficult to operate, damaged, deteriorated, or no longer suitable for the home.

Window replacement gives homeowners an opportunity to improve both the function and appearance of their property while addressing problems around existing window openings.

Prime Remodel & Restoration can replace individual windows or complete larger whole-home window replacement projects.

We carefully remove the existing window, prepare the opening, install the new unit, and address the surrounding trim and finishing details needed for a clean installation.

Replacement Windows for Portland Homes

Every home has different requirements.

Portland includes everything from older Craftsman and traditional homes to mid-century properties and newer residential construction. Window replacements should complement the architecture of the home rather than look like an afterthought.

Depending on your project, replacement window options may include:
  • Single-hung windows
  • Double-hung windows
  • Casement windows
  • Sliding windows
  • Picture windows
  • Fixed windows
  • Bay and bow windows
  • Specialty windows
Energy-Efficient Window Upgrades

Replacing older windows can also provide an opportunity to improve the overall performance of your home’s exterior.

Modern window options are available with features designed to improve insulation and reduce heat transfer through the glass and frame.

Depending on your project, we can help you explore options such as insulated glass, low-emissivity glass, improved frame materials, and other energy-efficient window features.

The right window depends on your home, budget, desired appearance, and the conditions surrounding each opening.

Window Frames, Trim & Exterior Finishing

A successful window project doesn’t stop at the window itself.

The condition of the surrounding frame, trim, siding, flashing, and exterior materials can affect both the appearance and long-term performance of the installation.

During window replacement or repair, we evaluate the surrounding area and address the necessary finishing details so the completed project integrates naturally with the rest of your home.

This is particularly important when replacing windows as part of a larger siding or exterior remodeling project.

Windows Built for Portland’s Climate

Portland’s rainy Pacific Northwest climate makes proper window installation especially important.

Water should be directed away from the opening, exterior details need to be properly integrated, and gaps around the window need to be appropriately sealed.

If moisture has already affected the area around an existing window, simply installing a new unit without addressing the surrounding conditions may leave the underlying problem unresolved.

Our approach looks at the complete window opening—not just the glass and frame—so damaged or deteriorated surrounding materials can be identified as part of the project.

Prime Remodel and Restoration

Our Window Installation & Repair Process

Inspection & Consultation

We discuss the problems you’re experiencing, inspect the existing windows and surrounding areas, and determine whether repair or replacement is appropriate.

Window Selection & Planning

For replacement or new installations, we help determine the appropriate window dimensions, style, configuration, and project requirements.

Preparation

Existing windows and affected materials are carefully removed or prepared so the opening is ready for installation or repair.

Installation or Repair

Our team completes the necessary window installation or repair while paying attention to fit, sealing, trim, surrounding materials, and finished appearance.

Get Your Windows Installed or Repaired

Call us at (503) 901-2595

Whether you need one damaged window repaired or you’re ready to replace windows throughout your home, Prime Remodel & Restoration can help. We provide professional window installation, replacement, and repair throughout Portland and the surrounding metro area.

Request your free window estimate today.

Select Services *

We’ll get back to you within 24 hours.

Windows Installation FAQs

What type of replacement windows should I choose?2026-09-23T17:22:19+00:00

The best window depends on the architecture of your home, location of the opening, ventilation needs, desired appearance, energy-efficiency goals, and budget.

Common options include double-hung, casement, sliding, picture, fixed, bay, bow, and specialty windows.

We can help you select an appropriate option for your home and project.

Can you install a larger window than the existing one?2026-09-23T17:22:04+00:00

Yes, depending on the structure and project requirements.

Increasing the width of an existing window opening may require structural modifications to the wall and header as well as a building permit.

We can evaluate the existing opening and determine what will be required before work begins.

Do I need a permit to replace windows in Portland?2026-09-23T17:21:47+00:00

It depends on the scope of the project.

Replacing an existing residential window without changing the size or location of the structural opening generally does not require a Portland building permit.

Adding a new window or widening an existing window opening generally does require a permit.

Additional requirements may apply to historic properties, design zones, egress windows, or projects involving structural modifications, so requirements should be confirmed for the specific property and project.

Can you repair rotted wood around a window?2026-09-23T17:21:29+00:00

Depending on the extent of the damage, deteriorated wood around a window may be repairable or may need to be replaced.

It is also important to determine why the deterioration occurred so the source of moisture or water intrusion can be addressed as part of the project.

Can you replace just one window?2026-09-23T17:21:16+00:00

Yes.

Window replacement does not have to involve the entire home. Individual damaged or deteriorated windows can be replaced when appropriate.

We can also complete multi-window or whole-home replacement projects.

How do I know if my windows need to be replaced?2026-09-23T17:21:00+00:00

Signs that replacement may be worth considering include damaged or deteriorated frames, recurring drafts, difficulty opening and closing the window, visible moisture problems, damaged seals, outdated windows, or significant deterioration around the opening.

Not every problem requires replacement, which is why inspecting the existing window first is important.

Do you repair windows or only replace them?2026-09-23T17:20:43+00:00

We provide both window repair and replacement.

Whether a window can reasonably be repaired depends on the type of damage, condition of the frame and surrounding materials, availability of replacement components, and overall age of the window.

We’ll evaluate the existing condition and recommend an appropriate approach.

How much does window replacement cost in Portland, Oregon?2026-09-23T17:20:25+00:00

Window replacement cost depends on the number and size of the windows, window style, frame material, glass options, accessibility, condition of the existing openings, exterior trim, and the amount of additional repair work required.

Because every home and project is different, an on-site evaluation is the best way to provide an accurate estimate.

Contact Prime Remodel & Restoration for a detailed window installation or replacement quote.

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