The Best Window Installers in Telford, PA

Compare the highest-rated windows professionals in Telford, Pennsylvania. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Thompson Creek Window Company

4.8
(1 reviews)
Verified

A large, well-established regional contractor known for high-quality, energy-efficient window replacements. They offer a direct-to-consumer model with their own installation teams, ensuring quality control from measure to install. They are a premium provider with a strong focus on professional service and robust warranties.

1435 Fayette Street, Conshohocken, PA 19428 (Regional office serving the area)

Specialties & Features

Energy-efficient window replacement
Custom window solutions
Full-frame installation

Business Information

Years in Business:40 years
Licensed:Yes
Insured:Yes
#2

Biehler & Ganci Windows and Doors

4.7
(85 reviews)
Verified

A family-owned and operated local business with deep roots in the community. They are highly praised for personalized service, attention to detail, and expertise in both modern replacements and historical window repair. Their local presence and long history make them a trusted name.

101 S Main Street, Souderton, PA 18964 (Adjacent to Telford)

Specialties & Features

Residential window replacement
Custom window solutions
Window repair services

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

Window Nation

4.6
(700 reviews)
Verified

A major regional window and door replacement company known for a wide selection of brands and styles. They provide free in-home consultations and emphasize competitive pricing alongside a strong warranty. They are a strong choice for homeowners seeking variety and a streamlined, professional process.

Serves Telford from their regional network.

Specialties & Features

New window installation
Energy-efficient windows
Security windows

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes

Why These Are the Top Windows Contractors in Telford

The window replacement and service market in and around Telford, PA, is competitive and served by a mix of large regional powerhouses and smaller, highly specialized local contractors. The area's older housing stock, combined with a desire for modern energy efficiency, drives strong demand. Homeowners have clear choices between large companies like Thompson Creek and Window Nation, which offer extensive resources and branding, and local artisans like Biehler & Ganci, which offer personalized service and expertise in repair and custom work. Typical pricing for a full home window replacement can range from $7,500 to $20,000+, heavily dependent on the window quality (vinyl, composite, wood), brand, and complexity of the installation. The overall market quality is high, with contractors generally being well-licensed, insured, and reviewed, reflecting the demands of the suburban Philadelphia market.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Telford regulations and climate

Frequently Asked Questions About Windows in Telford

Get answers to common questions about windows services in Telford, Pennsylvania.

1What is the typical cost range for a full window replacement in a Telford home?

For a standard double-hung vinyl window replacement in Telford, homeowners can expect to pay between $600 and $1,200 per window, including professional installation. The total project cost depends on the number of windows, the style and material (e.g., fiberglass, wood-clad), and any custom sizing needed for older homes common in the area. Pennsylvania's 6% sales tax will apply to materials, and it's wise to budget an additional 10-15% for potential structural repairs discovered during installation.

2How does Telford's climate influence the type of windows I should choose?

Telford experiences all four seasons with cold, snowy winters and hot, humid summers, making energy efficiency a top priority. We strongly recommend windows with a low U-factor for insulation against the cold and a low Solar Heat Gain Coefficient (SHGC) to block summer heat. Look for the ENERGY STAR® label specific to the "Northern" climate zone, which Pennsylvania is part of, to ensure optimal year-round performance and utility savings.

3Do I need a permit for window replacement in Telford, PA, and how long does installation usually take?

Typically, a permit is not required for a like-for-like window replacement in Telford Borough if the structural opening isn't altered. However, if you're changing the size or style (e.g., replacing a picture window with a slider), a permit is likely needed. For a standard home, a professional crew can complete the installation of 10-15 windows in 1-2 days, but scheduling is highly seasonal—spring and fall are the busiest, so book several weeks in advance.

4What should I look for when choosing a local window installation company in the Telford area?

Always verify that the company is properly licensed and insured in Pennsylvania. Look for established local providers with strong knowledge of Telford's older housing stock and its specific challenges, like settling foundations or historical considerations. Check for certifications from major manufacturers (like Andersen or Pella) and read reviews focused on installation quality, not just sales. A reputable local installer will provide a detailed, in-home estimate, not just a phone quote.

5My home is older; what are common issues installers find in Telford during window replacement?

In Telford's many historic and mid-century homes, installers frequently discover rotted wood framing, outdated flashing, and settling that has made openings out-of-square. Asbestos or lead paint in pre-1978 homes is also a common concern that requires specific safety protocols. A trustworthy installer will inspect for these issues during the estimate and include a contingency plan in the contract for proper remediation, ensuring a weather-tight and secure final installation.