Pergola Calculator / Baltimore, MD
Pergola Cost Calculator — Baltimore, MD
The average cost to build a pergola in Baltimore, MD ranges from $8,211 to $11,109 for a standard 12'x14' cedar pergola. Baltimore is in the Northeast region, where costs are 25% above national average.
12 ft
8 ft24 ft
14 ft
8 ft24 ft
Total Area168 sq ft
Comfort
Lighting
Structure
Other
Estimated Cost in Baltimore
$9,660
Range: $8,211 – $11,109
Based on Northeast pricing
Cost Breakdown
Materials$6,720 (87%)
Labor$1,008 (13%)
Material Comparison (same size)
| Option | Est. Cost | vs. Cheapest |
|---|---|---|
Pressure-Treated Wood | $7,728 | Lowest |
CedarSelectedPopular | $9,660 | +$1,932 (+25%) |
Vinyl / Composite | $9,660 | +$1,932 (+25%) |
Redwood | $11,592 | +$3,864 (+50%) |
Aluminum | $12,558 | +$4,830 (+63%) |
Aluminum Louvered | $19,320 | +$11,592 (+150%) |
Frequently Asked Questions
How much does it cost to build a pergola in 2026?
The average cost to build a pergola ranges from $3,000 to $12,000 for a standard size (12x14 ft). Costs vary based on material (pressure-treated wood is cheapest at ~$32/sqft installed, aluminum louvered is most expensive at ~$80/sqft), size, region, and add-ons like lighting or retractable canopies.
What is the cheapest pergola material?
Pressure-treated wood is the most affordable pergola material at approximately $32 per square foot installed. However, it requires regular staining every 2-3 years and has a shorter lifespan (10-15 years) compared to cedar or aluminum options.
Is a pergola a good investment for my home?
Yes, a well-built pergola can increase your home's value by 50-80% of the project cost. It extends your living space, improves curb appeal, and is one of the most requested outdoor features by homebuyers. ROI is highest with cedar or aluminum materials.
Do I need a permit to build a pergola?
Most municipalities require a building permit for pergolas, especially those over 200 sq ft or attached to the house. Permit costs typically range from $100-$500. Check with your local building department before starting construction.
How long does it take to build a pergola?
Professional installation of a standard pergola (12x14 ft) typically takes 1-3 days. DIY builds may take 2-4 weekends. Larger pergolas or those requiring concrete footings and electrical work can take up to a week.
What size pergola do I need?
A 10x12 pergola fits a small dining set (4 people), 12x14 is the most popular size for dining and lounging (6-8 people), and 16x20 or larger is ideal for outdoor kitchens and entertaining areas. Measure your furniture layout and add 2-3 feet on each side.
Which pergola material lasts the longest?
Aluminum pergolas last the longest at 30+ years with virtually no maintenance. Cedar and redwood last 15-30 years with periodic sealing. Vinyl/composite offers 25-30 years maintenance-free. Pressure-treated wood has the shortest lifespan at 10-15 years.