The Best Window Installers in Piedmont, CA

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

#1

The Window Man, Inc.

4.8
(180 reviews)
Verified

A highly respected, family-owned and operated window and door company serving the East Bay for over 40 years. They are known for exceptional customer service, expert installation, and handling a wide range of projects from simple repairs to full custom home window replacements. They are a premier provider of energy-efficient Marvin Windows.

6235 Colton Blvd, Oakland, CA 94611

Specialties & Features

Custom window solutions
Energy-efficient windows
Residential window replacement

Business Information

Years in Business:45 years
Licensed:Yes
Insured:Yes
#2

Renewal by Andersen of Northern California & Central Valley

4.7
(250 reviews)
Verified

As part of a national brand with a local branch, Renewal by Andersen specializes in high-quality, custom-made, and energy-efficient replacement windows. They are known for a streamlined process from in-home consultation to professional installation, using their own proprietary Fibrex® composite material. They are a popular choice for homeowners seeking a full-service, premium experience.

6450 Preston Ave, Livermore, CA 94551 (Primary local office; they serve Piedmont directly)

Specialties & Features

Energy-efficient windows
New window installation
Custom window solutions

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

The Screenmobile of Oakland-Berkeley

4.9
(90 reviews)
Verified

While "screen" is in their name, this mobile franchise service offers a surprisingly wide array of window services beyond screen repair and replacement. They are highly rated for their responsiveness, flexibility, and expertise in window repair, glass replacement, and the installation of storm and security windows. Their mobile model allows for convenient service directly at the customer's home.

A mobile service based in Oakland, CA (Serves Piedmont directly)

Specialties & Features

Window repair services
Storm windows and security windows
Residential window replacement

Business Information

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

Why These Are the Top Windows Contractors in Piedmont

The window service market in Piedmont, California, is characterized by high demand for quality, customization, and energy efficiency, reflecting the city's affluent demographic and its many historic and architecturally significant homes. The competition is strong among established, high-end providers. Homeowners in Piedmont are typically not seeking the lowest-cost option but rather premium materials, expert craftsmanship, and exceptional service to match their high-value properties. It is common to find a significant number of custom wood and clad-wood windows, as well as high-performance, energy-efficient glass to meet both comfort and environmental standards. Typical pricing for a full home window replacement in this market is at the premium end of the scale, often ranging from $15,000 to $40,000+ depending on the number of windows, the materials chosen (e.g., fiberglass, premium wood, Fibrex®), and the 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 Piedmont regulations and climate

Frequently Asked Questions About Windows in Piedmont

Get answers to common questions about windows services in Piedmont, California.

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

For a full home replacement in Piedmont, costs typically range from $15,000 to $40,000+, depending on the home's size and window count. Key factors include the choice of high-performance materials (like dual-pane, Low-E glass for our climate), custom sizing for Piedmont's historic homes, and compliance with California's strict Title 24 energy codes. Premium installation for seismic safety and preserving architectural details also contributes to the investment.

2Are there specific permits or local regulations in Piedmont I need to be aware of for window installation?

Yes, Piedmont has specific regulations. Most window replacements require a building permit from the City of Piedmont, especially if the home is within a historic district or if the window frame size is being altered. The city's design guidelines often require new windows to match the original style and materials to maintain architectural integrity. Your installer should handle this permitting process, which can add 2-4 weeks to the project timeline.

3What is the best time of year to schedule window installation in the Piedmont area?

The ideal time is during the dry season, typically late spring through early fall (May to October). This minimizes the risk of rain delays and allows for better temperature control for sealing materials like caulk and foam. However, due to high demand, scheduling several months in advance is recommended. Off-season (late fall/winter) scheduling can sometimes secure quicker installation dates, as our mild Bay Area winters are often workable.

4How do I choose a reliable window installation contractor in Piedmont, and what should I look for?

Prioritize contractors with extensive local experience in Piedmont's unique housing stock. Verify they hold a valid California CSLB license (check online), carry full insurance, and can provide references from recent Piedmont projects. A reputable provider will offer a detailed, written estimate, explain compliance with Title 24, and have a clear process for managing historic preservation guidelines if applicable to your home.

5What window features are most important for Piedmont's climate and for improving home energy efficiency?

Dual-pane glass with a Low-E (low-emissivity) coating is essential to manage both summer heat gain and retain warmth during cooler nights. Look for windows with a low Solar Heat Gain Coefficient (SHGC) to reduce cooling costs. Given our seismic activity, ensure the installation includes proper structural anchoring. These features are not only comfortable but also help you meet California's Title 24 energy standards and may qualify for utility rebates.