A-Series Windows in Dallas–Fort Worth
Andersen A-Series windows, for when the window needs to match a specific architectural style. The most configurable option we offer, with shapes, sizes, grille patterns and finishes worked out to suit the house.
- 40+Years in Business
- 15,000+Projects Completed
- 1984Family-Owned Since
- 90DFW Cities Served


What do you get with Longhorn’s A-Series Windows?
The difference shows in the details: frame proportions, sightlines, grille patterns and hardware that look right for the style of the house, plus a much wider range of exterior colors than the standard lines.
Think of the Andersen lines as a ladder. The 100 Series is the practical composite window, the 400 Series adds a wood interior, the A-Series adds architectural design range, and the E-Series is fully built to order. The A-Series is for houses where the style of the window really matters: a Craftsman, a Prairie, a Colonial or a modern build where proportions and grilles have to look right.
- Designed around defined architectural styles
- Extensive exterior color and interior wood options
- Custom shapes and sizes for non-standard openings
How are A-Series Windows installed, priced and cared for?
We usually recommend it for the front elevation or a whole house with a defined style. On a mixed project, some homeowners use A-Series where it shows and a simpler line elsewhere, as long as the looks line up.
A-Series projects start earlier than most. Because the point is matching a style, we spend more time on design before ordering: grille patterns, sightlines, hardware finishes and how each window lines up with the others on the elevation. On install day the steps are familiar (remove, inspect, set square, flash, seal, trim), but we take more care lining up grilles and trim across a run of windows, since that alignment is what the style depends on.
Compared with a 100 Series job, the A-Series price is driven far more by choices than by count: exterior color, interior wood and finish, grille pattern, hardware, and any special shapes. Two houses with the same number of windows can price very differently depending on how much of that design range they use. Framing repairs behind old units are priced separately.

A-Series Windows: common questions
It is if the look matters. A-Series matches specific architectural styles with correct proportions, sightlines and hardware, and offers far more exterior colors. Structurally both are excellent; you are paying for the design range and the finish options.
Most homes are done in one to two days once the custom windows arrive. Lead time on the windows themselves is typically a few weeks, because every unit is built to your openings.
Customers regularly report noticeably lower summer cooling costs and a quieter house. Savings depend on what you’re replacing. Single-pane aluminum windows show the biggest change.
Yes. Where your city requires one, we file it and deal with the inspection.
Sometimes. We’ll show you the two side by side so you can see whether the frame profiles and colors match closely enough before you commit.

Before You Commit to A-Series Windows
- Start from the style of the house. Name the architecture first, whether Craftsman, farmhouse, Tudor or contemporary, and let the proportions, sightlines and hardware follow from it.
- Sample colors against the brick and stone. The wider color range is only an advantage if the choice is made outdoors, in daylight, next to the materials already on the house.
- Order early. Configured units take longer to build than standard sizes, so settling the design early keeps the schedule.
How does an A-Series window project run?
- 1
A free measure and quote
Every opening is measured individually, because a house rarely has two identical ones. You see the series options side by side and get a firm price.
- 2
Built to your openings
Andersen builds the units to those measurements, so the installers are not shimming a stock size into a hole it does not fit.
- 3
Installed and sealed
Our own crews set, flash and seal each unit, then trim inside and out. Most homes are done in a day or two rather than a week.
- 4
Walkthrough and warranty
We check operation and locks on every window with you, clean up, and hand over the manufacturer warranty alongside ours on the installation.
Reading on A-Series Windows
Practical notes on your home in North Texas.
Recent siding and window projects
Other window options
Who builds your project
- Family-owned since 1984. Dallas–Fort Worth homeowners have hired Longhorn for four decades. The business is still family-owned.
- One team, start to finish. The person who measures your home and the crew that installs the work are both Longhorn's, on one schedule.
- In-house crews. The people who quote the job are the people who stand behind it.
- Permits and HOA handled. We draw the job, file the permit with your city and prepare what most HOAs ask for.
- One warranty. One company answers for the whole project, not a folder of separate contractors.
Free estimate on A-Series Windows
We’ll come out, measure, talk through the options and give you a firm number. No obligation.
Call (214) 251-4928Get Your Free Estimate
4.8 on Google from 16 reviewsFamily-owned since 1984








