
Door Installation
From entry doors to patio doors, we install units that improve security, curb appeal, and energy efficiency.
Drafty rooms, foggy glass, and rising energy bills usually point to one thing: it's time for new windows. DTP Construction & Home Improvements installs energy efficient windows built to handle East Texas heat, humidity, and storms.

DTP Construction & Home Improvements handles every part of your window project, from the first measurement to the final seal. As a full service exterior construction company, we work with you to choose the right style, glass package, and frame material for your home and your budget.
Our window installation and window replacement services include:
We keep our process simple and transparent so you always know what's next. Whether you need one replacement window or a whole-home upgrade, the steps stay the same.
We visit your Gladewater-area home to inspect current windows, discuss your goals, and measure each opening. You'll get straightforward answers on window styles, glass options, and pricing before you commit to anything.
Once you approve a plan, we order windows sized and built for your home, then schedule installation around your calendar. As a local general contractor, we plan around East Texas weather to avoid delays.
Our crew removes old units, checks framing for rot or moisture damage, and installs your new windows with proper flashing and insulation. This step is where an experienced replacement window contractor makes the biggest difference in long-term performance.
We test every window for smooth operation and a tight seal, clean up the work area, and walk through the finished job with you. If anything needs adjustment, we handle it before we consider the job done.
Homeowners across Gladewater, Longview, and Tyler choose DTP Construction & Home Improvements because we treat every window job like it's going into our own home. We're a residential contractor built on straightforward pricing, quality materials, and crews who show up when they say they will.
We've worked on homes throughout Gladewater, Athens, Longview, and the surrounding communities, so we know how the region's heat, humidity, and storms affect windows over time. That experience shapes every recommendation we make.
As a home improvement contractor, we walk you through window options in plain language, including which upgrades are worth the cost and which aren't necessary for your home. You'll never feel pushed into a bigger project than you need.
Our installations focus on proper sealing, flashing, and insulation, not just setting a window in place. That attention to detail is what separates a lasting installation from one that leaks or fails within a few years.

East Texas summers push older windows hard, and single-pane or worn frames often can't keep up. Knowing the warning signs helps you decide whether it's time to call a home repair contractor before small problems turn into bigger ones.
Watch for these signs it may be time for window replacement:
If you're seeing two or more of these signs, it's worth having a property improvement contractor take a look before your next high-bill summer or a strong East Texas storm finds the weak spot for you.
Here are answers to the questions we hear most from homeowners considering window replacement in the Gladewater area.
Most residential window installation projects take one to three days depending on the number of windows and any framing repairs needed. We'll give you a specific timeline during your consultation so you can plan around it.
Energy efficient windows typically feature low-E glass coatings, insulated frames, and tight seals that reduce heat transfer. In our climate, this means less strain on your air conditioning during long, hot summers and better comfort near windows in winter.
No. Many homeowners replace windows in phases, starting with the worst-performing rooms. As your replacement window contractor, we can help you prioritize based on age, damage, and energy loss.
Yes. We offer a range of frame materials, colors, and grid styles, and our team handles interior and exterior trim work to keep a consistent look throughout your home.
Window installation is one part of keeping your home's exterior in top shape. DTP Construction & Home Improvements also provides these construction services throughout Gladewater and the surrounding East Texas communities.

From entry doors to patio doors, we install units that improve security, curb appeal, and energy efficiency.

Protect your home's structure and boost its appearance with new vinyl or fiber cement siding, installed by an experienced siding contractor.

Damaged fascia leads to bigger problems fast. We repair and replace fascia to keep water out and your roofline protected.

Add privacy and define your property line with a custom fence built to hold up against East Texas weather.
Stop losing comfort and money through old, worn-out windows. Contact DTP Construction & Home Improvements today to schedule your free window installation consultation, serving Gladewater and communities throughout East Texas.