Our Services

Windows & Doors

Window and Door services by Double I Construction

Precision Window & Door Installation

Upgrading your windows and doors dramatically improves your home's natural lighting, security, and energy efficiency. We install premium, high-performance fixtures designed to perfectly integrate into your home's architectural style.

From framing out custom panoramic bay windows to installing robust, secure entryways and sliding glass doors, our installation process guarantees airtight sealing, smooth operation, and flawless structural integration.

Our Entry & Glazing Services

Window Replacement

Removing drafty units and fitting energy-efficient double or triple-pane glass.

Custom Framing

Cutting into walls and framing out new, expanded window or door openings.

Entry Doors

Installing reinforced, heavy-duty interior and exterior entry systems.

Sliding & Patio Doors

Setting large-format sliding glass systems for seamless outdoor access.

Our Process

Measurement & Ordering

Taking laser-precise measurements to ensure a perfect factory fit.

Structural Prep

Modifying headers, trimming openings, and preparing the structural casing.

Level Installation

Setting the units perfectly plumb and level for friction-free operation.

Insulation & Trim

Injecting expanding foam insulation and finishing with interior casing trim.

Ready to Start Building?

Contact us today for a free consultation and let's get your project off the ground.