The Best Window Installers in Warren, ME

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

#1

Pellow's Building Supply & Services

4.7
(100 reviews)
Verified

A long-standing, family-owned building supply company that has expanded into full-service contracting. They are a one-stop shop for window projects, offering supply, expert installation, and repair. Their strength lies in their deep roots in the community and their ability to handle projects from material selection to finished installation.

584 Main St, Rockland, ME 04841 (Serves the entire Mid-Coast area, including Warren)

Specialties & Features

Residential window replacement
Energy-efficient windows
Custom window solutions

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

Window World of Maine

4.6
(250 reviews)
Verified

As part of a national franchise with a local presence, Window World offers a streamlined process for window replacement with a focus on value and efficiency. They are known for their extensive selection of vinyl windows and their strong warranty. They are a strong option for homeowners seeking a standardized, professional installation of energy-efficient windows.

1031 Lisbon St, Lewiston, ME 04240 (Services a wide area, including Knox County and Warren)

Specialties & Features

New window installation
Energy-efficient windows
Replacement windows

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

Mid-Coast Energy Systems

4.8
(80 reviews)
Verified

While primarily an HVAC company, Mid-Coast Energy has built an excellent reputation for holistic home performance, including high-performance window installation. They are the top-tier choice for homeowners focused specifically on maximizing energy efficiency, air sealing, and comfort. They excel in advising on and installing premium, custom window solutions.

6 Summer St, Rockport, ME 04856 (Actively serves Warren and the surrounding communities)

Specialties & Features

Energy-efficient windows
Custom window solutions
Storm windows and security windows

Business Information

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

Why These Are the Top Windows Contractors in Warren

** The window service market in Warren, Maine, is characteristic of a rural coastal community. There is a high demand for durability and energy efficiency due to the harsh New England winters and proximity to the coast. The market is not saturated with large corporate chains; instead, it is dominated by established local and regional contractors who have built trust over decades. **Average Quality:** The quality is generally high, with a strong emphasis on robust materials (vinyl, fiberglass, wood-clad) that can withstand Maine's climate. Energy-efficient features like double or triple-pane glass with Low-E coatings are standard expectations. **Competition Level:** Competition is moderate but specialized. It is less about price wars and more about reputation, specialized expertise (e.g., historic home restoration vs. modern energy retrofits), and reliability. The best providers have long wait times due to high demand. **Typical Pricing:** Pricing is above the national average, reflecting the higher cost of materials, skilled labor, and the specialized requirements for energy performance. A full-home window replacement project can range from $10,000 to $30,000+, heavily dependent on the window quality, home size, and complexity of the installation.

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 Warren regulations and climate

Frequently Asked Questions About Windows in Warren

Get answers to common questions about windows services in Warren, Maine.

1What is the typical cost range for a full window replacement on a home in Warren, and what factors influence the price?

In the Warren area, a full-frame window replacement typically ranges from $600 to $1,200 per window installed, with the total project cost heavily dependent on the number of windows. Key factors include the window material (vinyl, wood, or fiberglass), the size and style (e.g., double-hung vs. picture windows), and the specific energy efficiency features needed for our Maine climate, such as triple-pane glass or low-E coatings. Labor costs can also vary based on the complexity of your home's construction and the condition of existing frames.

2How does Warren's coastal Maine climate affect the type of windows I should choose?

Warren's climate, with its cold, windy winters and potential for nor'easters, demands windows with exceptional durability and insulation. We strongly recommend windows rated for Energy Star in the Northern climate zone, featuring features like triple-pane glass, low-E coatings, and argon gas fills to maximize heat retention. Furthermore, due to our proximity to the coast, selecting window materials with high corrosion resistance, such as vinyl or properly treated clad-wood, is crucial to withstand salt air and moisture.

3Are there specific local permits or regulations in Warren I need to be aware of for window installation?

Yes, the Town of Warren requires a building permit for window replacement projects, as it involves structural and egress considerations. Your licensed installer should typically handle this process, but it's wise to confirm. Additionally, if your home is in a historic district or is a designated historic property, there may be specific guidelines regarding window style and appearance that you must follow, so checking with the Warren Code Enforcement Office is an essential first step.

4What is the best time of year to schedule a window installation in Warren, and how long does the project usually take?

The ideal installation periods in Warren are late spring through early fall (May to October) to avoid the harshest winter weather, which can complicate sealing and allow cold air into your home during the work. For a standard whole-home replacement of 10-15 windows, a professional crew can typically complete the project in 1-3 days, depending on weather conditions and any unforeseen structural repairs needed in older Warren homes.

5How can I verify a window installer is reputable and properly licensed for work in Maine?

Always choose a contractor who is licensed by the State of Maine as a Home Construction Contractor. You can verify this license online through the Maine Office of Professional and Occupational Regulation (PFR). Additionally, ask for proof of liability and workers' compensation insurance, and seek out local references in the Warren or Midcoast area to see examples of their work and hear about their experience dealing with our regional weather challenges.