Choosing between CGI and ES Windows is one of the most common decisions homeowners face when planning a impact windows project in Brevard County. Both have earned strong reputations, but they serve different priorities - and in Florida's climate, the wrong choice can mean premature wear, finish failure, or performance issues that would not surface in milder environments.
This comparison breaks down the real differences between CGI and ES Windows based on construction quality, pricing, style options, and - critically - how each performs in the heat, humidity, and salt air conditions that define the Space Coast. If you already know what you want and need a project estimate, our free estimate tool gives you a realistic range in minutes.
CGI vs ES Windows: Side-by-Side Comparison
| Factor | CGI | ES Windows |
|---|---|---|
| Market Position | Premium tier | Value tier |
| Price Range | $500 to $1,400 per window | $350 to $1,000 per window |
| Frame Quality | Heavy-duty extruded aluminum | Standard aluminum construction |
| Glass Options | Broad laminated and insulated options | Good laminated glass selection |
| Warranty | 10-year comprehensive | 10-year limited |
Detailed Breakdown
Market Position
CGI: Premium tier. This is an important consideration for Florida homeowners who need products that perform under the specific stresses of Brevard County's subtropical climate.
ES Windows: Value tier. Understanding this difference helps you make an informed decision based on your project priorities, budget, and how long you plan to stay in your home.
Price Range
CGI: $500 to $1,400 per window. This is an important consideration for Florida homeowners who need products that perform under the specific stresses of Brevard County's subtropical climate.
ES Windows: $350 to $1,000 per window. Understanding this difference helps you make an informed decision based on your project priorities, budget, and how long you plan to stay in your home.
Frame Quality
CGI: Heavy-duty extruded aluminum. This is an important consideration for Florida homeowners who need products that perform under the specific stresses of Brevard County's subtropical climate.
ES Windows: Standard aluminum construction. Understanding this difference helps you make an informed decision based on your project priorities, budget, and how long you plan to stay in your home.
Glass Options
CGI: Broad laminated and insulated options. This is an important consideration for Florida homeowners who need products that perform under the specific stresses of Brevard County's subtropical climate.
ES Windows: Good laminated glass selection. Understanding this difference helps you make an informed decision based on your project priorities, budget, and how long you plan to stay in your home.
Warranty
CGI: 10-year comprehensive. This is an important consideration for Florida homeowners who need products that perform under the specific stresses of Brevard County's subtropical climate.
ES Windows: 10-year limited. Understanding this difference helps you make an informed decision based on your project priorities, budget, and how long you plan to stay in your home.
Florida Climate Considerations
For oceanfront homes in Cocoa Beach, Satellite Beach, and Indialantic, CGI heavier frames may provide additional peace of mind. For inland Brevard County homes, ES Windows value proposition is compelling.
Brevard County's combination of 80+ percent summer humidity, intense UV exposure, salt air from the Atlantic, and seasonal storm activity creates conditions that stress building materials differently than most other markets. Homeowners in Melbourne, Viera, Cocoa Beach, Palm Bay, and the beachside communities should factor these environmental conditions into every product decision.
Our team at ELSO Contracting has installed both CGI and ES Windows products in homes across the Space Coast. We track how products perform over years of Florida exposure - not just how they look on installation day - and use that experience to guide our recommendations.
Our Verdict
CGI is the premium choice with heavier frame construction. ES Windows delivers code-compliant hurricane protection at a more accessible price. Both protect Brevard County homes effectively.
Which Should You Choose for Your Brevard County Home?
The right choice depends on your specific situation. Consider CGI if you prioritize premium tier and have the budget for it. Consider ES Windows if $350 to $1,000 per window matters more for your project.
For a personalized recommendation based on your home, budget, and design goals, schedule a consultation with our ELSO impact windows team. We can show you samples of both products and help you understand which is the better fit for your specific project in Brevard County.
Frequently Asked Questions
Is CGI worth the premium over ES?
CGI heavier frame construction provides additional structural strength, which can matter in direct oceanfront applications. For most inland Brevard County homes, ES Windows meets code requirements at a lower price.
Do both brands meet the same building codes?
Yes. Both CGI and ES Windows meet Florida Building Code and Miami-Dade approval requirements. Both will satisfy your Brevard County building permit requirements.
Which brand has better customer support in Florida?
Both have Florida-based operations with local support. CGI has a longer track record with a broader dealer network. ES Windows is building their support infrastructure steadily.
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