
Doors & Windows
Integrated entry and window systems for residential and light commercial builds.
Capital Lumber supplies a full range of interior and exterior doors along with window packages designed to meet both functional and aesthetic requirements. From standard interior doors to energy-efficient exterior and window solutions, products are sourced from trusted regional and national manufacturers.
Whether you’re upgrading an entryway, outfitting a new build, or coordinating a full door and window package, Capital Lumber helps match styles, dimensions, finishes, and performance needs to your project, with custom sizing and pre-hung options available.

Interior Doors
Interior doors are available in a range of panel styles and material options. Stocked for consistency and ease of installation, supporting both traditional and modern interior spaces.

Exterior Doors
Exterior doors provide secure, weather-resistant entry solutions for residential builds. Available in wood, fiberglass, and insulated configurations with prehung options and custom sizing.

Windows
Energy-efficient window packages designed for new construction and remodels. Available in vinyl, aluminum-clad, and wood options with custom sizing and coordinated delivery.

Custom & Specialty Doors
Custom door solutions for unique openings and architectural details. Includes sidelights, multi-lite designs, barn doors, and specialty configurations by request.
Overview
Capital Lumber supplies a full range of interior and exterior doors from trusted regional and national brands — including solid wood, fiberglass, and steel options. Whether you’re upgrading a home entry or outfitting a new build, we can match styles, dimensions, and finishes to fit your project.
We also offer window packages and custom sizing options for remodels and new construction — including energy-efficient and pre-hung configurations.
Type | Material Options | Lead Time | Brands / Notes |
|---|---|---|---|
Interior Doors | Pine, Fir, MDF | 1–2 weeks | Shaker, 2-panel, 6-panel, custom mill options |
Exterior Doors | Fir, Mahogany, Fiberglass | 2–4 weeks | Prehung units, insulated glass, craftsman styles |
Windows | Vinyl, Aluminum-Clad, Wood | 2–5 weeks | Custom sizing available; energy-efficient options |
Custom / Specialty | Any | 3–6 weeks | Arch tops, sidelights, barn doors, multi-lite designs |
Contact Us
Doors & Windows
Integrated entry and window systems for residential and light commercial builds.
Capital Lumber supplies a full range of interior and exterior doors along with window packages designed to meet both functional and aesthetic requirements. From standard interior doors to energy-efficient exterior and window solutions, products are sourced from trusted regional and national manufacturers.
Whether you’re upgrading an entryway, outfitting a new build, or coordinating a full door and window package, Capital Lumber helps match styles, dimensions, finishes, and performance needs to your project, with custom sizing and pre-hung options available.

Interior Doors
Interior doors are available in a range of panel styles and material options. Stocked for consistency and ease of installation, supporting both traditional and modern interior spaces.

Exterior Doors
Exterior doors provide secure, weather-resistant entry solutions for residential builds. Available in wood, fiberglass, and insulated configurations with prehung options and custom sizing.

Windows
Energy-efficient window packages designed for new construction and remodels. Available in vinyl, aluminum-clad, and wood options with custom sizing and coordinated delivery.

Custom & Specialty Doors
Custom door solutions for unique openings and architectural details. Includes sidelights, multi-lite designs, barn doors, and specialty configurations by request.
Overview
Capital Lumber supplies a full range of interior and exterior doors from trusted regional and national brands — including solid wood, fiberglass, and steel options. Whether you’re upgrading a home entry or outfitting a new build, we can match styles, dimensions, and finishes to fit your project.
We also offer window packages and custom sizing options for remodels and new construction — including energy-efficient and pre-hung configurations.
Type | Material Options | Lead Time | Brands / Notes |
|---|---|---|---|
Interior Doors | Pine, Fir, MDF | 1–2 weeks | Shaker, 2-panel, 6-panel, custom mill options |
Exterior Doors | Fir, Mahogany, Fiberglass | 2–4 weeks | Prehung units, insulated glass, craftsman styles |
Windows | Vinyl, Aluminum-Clad, Wood | 2–5 weeks | Custom sizing available; energy-efficient options |
Custom / Specialty | Any | 3–6 weeks | Arch tops, sidelights, barn doors, multi-lite designs |
Contact Us
Doors & Windows
Integrated entry and window systems for residential and light commercial builds.
Capital Lumber supplies a full range of interior and exterior doors along with window packages designed to meet both functional and aesthetic requirements. From standard interior doors to energy-efficient exterior and window solutions, products are sourced from trusted regional and national manufacturers.
Whether you’re upgrading an entryway, outfitting a new build, or coordinating a full door and window package, Capital Lumber helps match styles, dimensions, finishes, and performance needs to your project, with custom sizing and pre-hung options available.

Interior Doors
Interior doors are available in a range of panel styles and material options. Stocked for consistency and ease of installation, supporting both traditional and modern interior spaces.

Exterior Doors
Exterior doors provide secure, weather-resistant entry solutions for residential builds. Available in wood, fiberglass, and insulated configurations with prehung options and custom sizing.

Windows
Energy-efficient window packages designed for new construction and remodels. Available in vinyl, aluminum-clad, and wood options with custom sizing and coordinated delivery.

Custom & Specialty Doors
Custom door solutions for unique openings and architectural details. Includes sidelights, multi-lite designs, barn doors, and specialty configurations by request.
Overview
Capital Lumber supplies a full range of interior and exterior doors from trusted regional and national brands — including solid wood, fiberglass, and steel options. Whether you’re upgrading a home entry or outfitting a new build, we can match styles, dimensions, and finishes to fit your project.
We also offer window packages and custom sizing options for remodels and new construction — including energy-efficient and pre-hung configurations.
Type | Material Options | Lead Time | Brands / Notes |
|---|---|---|---|
Interior Doors | Pine, Fir, MDF | 1–2 weeks | Shaker, 2-panel, 6-panel, custom mill options |
Exterior Doors | Fir, Mahogany, Fiberglass | 2–4 weeks | Prehung units, insulated glass, craftsman styles |
Windows | Vinyl, Aluminum-Clad, Wood | 2–5 weeks | Custom sizing available; energy-efficient options |
Custom / Specialty | Any | 3–6 weeks | Arch tops, sidelights, barn doors, multi-lite designs |
Contact Us
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Capital Lumber Co.
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Capital Lumber Co.
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Locally Owned
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Capital Lumber Co.
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Capital Lumber Co.
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Capital Lumber Co.
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Locally Owned
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Capital Lumber Co.
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Locally Owned
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Capital Lumber Co.
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Locally Owned
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Capital Lumber Co.
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Locally Owned
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Capital Lumber Co.
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Locally Owned
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