A home addition in Pasadena must meet California's Title 24 energy standards, which require upgraded insulation, high-performance windows, LED lighting, and HERS certification—raising project costs by 5–8% but delivering long-term energy savings and increased home value. Understanding these requirements before
Discover what Pasadena homeowners get wrong about kitchen remodeling budgets and learn the real costs behind cabinets, countertops, permits, and appliances. This comprehensive 2026 guide reveals California-specific pricing factors and strategies to maximize your investment without breaking the bank.