Fiber cement siding, specifically James Hardie HardiePlank or HardieShingle is the most climate-appropriate and highest-value exterior siding choice for Maryland new construction. Fiber cement is dimensionally stable in Maryland’s freeze-thaw cycling and humidity range, Class A fire-rated, impact-resistant, and compatible with the architectural styles dominant in Maryland’s residential market (colonial, craftsman, transitional). It accepts paint and repaints well over its 50+ year product life. Second choice: brick veneer, which is the most historically appropriate material for Baltimore City and close-in suburban markets and has essentially zero maintenance requirements. Vinyl siding is a cost-effective option for entry-level construction but shows heat deformation in Maryland summer temperatures (100°F+ surface temperatures) and is perceived as lower quality by buyers at $400,000+ ARV price points.

Quartz is the best countertop material for Maryland new construction kitchen applications in terms of performance, maintenance and buyer appeal. Quartz is non-porous (no sealing required), resistant to heat up to approximately 300°F, scratch-resistant and available from Maryland fabricators with 5–10 day lead times. For Maryland buyers, white or soft gray quartz with a mitered or beveled edge is the most broadly appealing specification; it photographs well, coordinates with any cabinet color, and communicates quality without appearing trendy. Natural marble is appropriate for primary bathrooms and powder rooms (lower use, less acidic exposure) but produces maintenance fatigue in Maryland kitchen applications due to etching from acidic foods and beverages. Granite is an appropriate alternative to quartz with equivalent durability when properly sealed annually.

Maryland’s 2021 IECC residential energy code (Climate Zone 4) requires new construction windows to meet maximum performance thresholds: U-factor ≤0.30 (measures heat loss lower is better) and Solar Heat Gain Coefficient (SHGC) ≤0.25 (measures summer heat gain through glass lower is better). Both requirements apply simultaneously, which means windows must perform in both winter (U-factor limits heat loss through the glass assembly) and summer (SHGC limits solar gain that increases cooling load). Low-E coating is required to meet these thresholds; clear double-pane glass without low-E cannot meet Maryland’s SHGC requirement. The majority of Andersen, Pella and Marvin window products meet these requirements in their standard configurations. Always verify specific window performance data from the manufacturer’s NFRC label before specification.

Semi-custom cabinets have a 4–8 week lead time and full custom cabinets 8–14 weeks lead times that extend well beyond Maryland county permit review periods of 3–10 weeks. If cabinets are ordered only after permit issuance, the cabinet delivery arrives weeks after framing and rough-in are complete, creating an idle gap where the construction crew cannot proceed with kitchen installation. On a Maryland new construction project with a $300,000 construction loan, an idle week costs $288 in interest plus overhead. More critically, cabinet delivery delay is the most common cause of kitchen installation schedule overruns, which cascade into countertop template delays, countertop fabrication delays, and appliance installation delays. Fortune Homes MD orders cabinets when architectural drawings are approved using the approved design as the cabinet specification even before permit issuance so delivery aligns with the kitchen rough-in phase.