When considering a new garage for your property, one of the first questions many homeowners ask is: "Are metal garages cheaper than wood?" This is an important consideration as your choice of building material will impact not only your initial investment but also long-term costs and value. At Eagle Carports, we've been manufacturing premium metal buildings since 1996, providing durable, cost-effective solutions for residential and commercial customers nationwide. With our extensive experience in the steel structure industry, we're well-positioned to offer insights into this common building material debate. Let's explore the true cost comparison between metal and wood garages to help you make an informed decision for your property.

Initial Construction Costs: Metal vs. Wood Garages
Material Expense Breakdown
Metal garages typically cost between $3,000-$10,000 for a standard size, while comparable wood garages often range from $6,000-$15,000. The price gap exists because:
- Steel components are manufactured efficiently at scale
- Wood requires more labor-intensive processing and preparation
- Metal buildings use fewer raw materials overall
- Wood prices fluctuate more dramatically with market conditions
Labor Costs Comparison
Aspect | Metal Garage | Wood Garage |
---|---|---|
Installation Time | 1-3 days | 1-2 weeks |
Specialized Skills Required | Minimal | Extensive carpentry knowledge |
Number of Workers Needed | 2-3 people | 3-5 people |
Average Labor Cost | $500-$2,000 | $2,000-$5,000 |
When you factor in labor expenses, the cost difference becomes even more significant. A metal garage installation typically wraps up in just a few days, while wooden structures might keep contractors on your property for weeks. This efficiency translates directly to your bottom line.
Foundation Requirements
- Metal garages can often be installed on simpler foundations
- Wood structures typically require more extensive concrete work
- Foundation differences can add $1,000-$3,000 to wood garage costs
Don't overlook the foundation when calculating your budget! A metal garage might only need a level gravel pad or simple concrete slab, whereas wooden constructions generally require more substantial footings and structural supports to prevent settling and shifting over time.
Long-Term Cost Factors
Maintenance Expenses
Wood garages require significant ongoing maintenance including:
- Repainting every 3-5 years ($1,500-$3,000)
- Treating for pests and rot ($200-$500 annually)
- Replacing damaged boards and trim ($500+ per incident)
- Roof repairs and replacement (every 15-20 years)
Metal garages require minimal maintenance:
- Occasional washing to remove dirt
- Checking and tightening fasteners
- Potential repainting after 20+ years
The maintenance gap between these materials is truly eye-opening. While your wooden garage becomes a regular line item in your annual budget, a metal structure lets you redirect those funds elsewhere. Many homeowners find this ongoing savings even more valuable than the initial price difference.
Insurance Cost Differences
Metal garages often qualify for lower insurance premiums due to:
- Superior fire resistance
- Better performance in severe weather
- Reduced risk of structural damage
- Typical savings: 10-15% on building insurance
Have you checked with your insurance provider about potential discounts? The fire-resistant properties of steel structures can lead to meaningful insurance savings year after year—another hidden economic advantage of metal construction.
Durability and Lifespan Considerations
Weather Resistance Comparison
Metal garages offer superior protection against:
- Heavy snow loads (with proper engineering)
- High winds (when properly anchored)
- Fire hazards
- Ultraviolet radiation damage
Wood structures are more vulnerable to:
- Moisture damage and rot
- Termite and pest infestation
- Fire damage
- Warping and splitting over time
If you live in an area with extreme weather patterns, this durability difference becomes particularly important. A metal garage stands strong through conditions that might seriously damage or destroy a wooden alternative, potentially saving you from costly repairs or even complete replacement.
Expected Lifespan
- Metal garages: 30-50+ years with minimal maintenance
- Wood garages: 15-30 years with regular maintenance
The longevity advantage is clear—your metal garage might last twice as long as its wooden counterpart! This extended lifespan essentially cuts your long-term building cost in half when calculated on a per-year basis.
Environmental and Practical Considerations
Sustainability Factors
- Metal buildings are 100% recyclable
- Steel production has become increasingly energy-efficient
- Wood requires responsible forestry practices
- Manufacturing impact varies by region and supplier
Eco-conscious consumers often appreciate that at the end of its useful life, a metal garage can be completely recycled rather than ending up in a landfill. Modern steel production also continues to reduce its carbon footprint through technological advances.
Financing Calculator
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$3Kmin
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$65Kmax
Term Length: 120 Months
Est. Monthly Payment:
$ 33.66 /MO. before taxes
for a $3,000 building for 120 months term with an estimated $450 down payment & security deposit.
Credit Check Required (Min Score = 720)
Credit Financing DetailsCustomization Options
Both materials offer customization, but differ in approach:
- Metal garages provide pre-engineered design options
- Wood allows for on-site modifications and finishing
- Metal offers consistent quality and precision
- Wood provides traditional aesthetics preferred by some homeowners
Your specific needs might influence which material makes more sense for your situation. Need exact dimensions and reliable construction quality? Metal excels here. Prefer the look and feel of traditional construction with the ability to make changes on the fly? Wood might justify its higher price tag for your particular project.
Return on Investment Analysis
Property Value Impact
- Metal garages: 60-70% ROI on average
- Wood garages: 50-65% ROI on average
- Regional variations exist based on climate and local preferences
Interestingly, both materials can boost your property value, though metal structures typically deliver a slightly better return on investment. In regions prone to severe weather, insurance risks, or pest problems, this ROI gap may widen even further in favor of metal construction.
Total Cost of Ownership Calculation
When factoring all expenses over a 30-year period:
- Metal garage: Initial cost + minimal maintenance = $5,000-$12,000 total
- Wood garage: Initial cost + ongoing maintenance = $15,000-$30,000+ total
The total ownership cost tells the complete story. When you add up every dollar spent over the decades, a wooden garage might end up costing two to three times more than a comparable metal structure. This long-view perspective makes the economic advantage of metal crystal clear for budget-conscious property owners.
Conclusion: Is a Metal Garage the More Economical Choice?
When considering the question "are metal garages cheaper than wood?", the evidence clearly points to metal as the more economical option both initially and long-term. Metal garages typically cost 30-40% less upfront than comparable wood structures and require significantly reduced maintenance over their lifespan. The durability, weather resistance, and longevity of metal buildings translate to substantial savings over time, making them an excellent investment for most property owners.
At Eagle Carports, we've helped thousands of customers across the country benefit from the cost advantages of metal garages and other steel structures. Our commitment to substance, speed, and service ensures you'll receive a high-quality building that meets your needs while respecting your budget. Contact Eagle Carports today for a free quote to discover how an affordable metal garage can provide lasting value for your property.