What Paint Products Are Safe for Occupied Apartment Buildings in Boston?

Understanding VOCs in Paint

VOCs (volatile organic compounds) are chemicals that evaporate at room temperature and are responsible for the strong smell of fresh paint. Standard interior paints contain 50–150 grams of VOC per liter. Low-VOC paints contain less than 50 g/L; zero-VOC paints contain less than 5 g/L (regulatory zero). In occupied buildings, VOC exposure is a genuine concern — particularly for residents with respiratory conditions, children, and elderly tenants. Massachusetts does not currently have VOC limits specific to occupied building painting, but EPA indoor air quality guidance recommends low-VOC products in occupied spaces. EPA indoor air quality guidance →

GREENGUARD Certified Products for Boston Apartments

GREENGUARD Gold certification (formerly GREENGUARD Children and Schools) is the most stringent third-party certification for indoor air quality in building products. Products carrying GREENGUARD Gold certification have been tested and verified to meet strict VOC emission limits — including formaldehyde, which is not captured by standard VOC measurements. For occupied Boston apartment buildings, GREENGUARD Gold certified paints are the appropriate standard. Benjamin Moore Natura and Sherwin-Williams Harmony both carry GREENGUARD Gold certification and perform comparably to standard formulations. GREENGUARD certification standards →

Ventilation Requirements During Painting

Even low-VOC products require adequate ventilation during application and drying. In Boston's older apartment buildings with limited window opening ability — particularly in winter — we bring portable fans to exhaust painted areas and supply fresh air from adjacent spaces. We never seal off an occupied space during painting without confirming adequate ventilation. In spaces where ventilation cannot be adequately provided, we schedule work when tenants are absent and provide re-entry time guidelines before occupancy resumes. Benjamin Moore Natura zero-VOC paint →

Lead Paint Protocol in Boston Apartment Buildings

Pre-1978 Boston apartment buildings contain lead paint. Any renovation or painting work that disturbs lead paint — including sanding, scraping, or dry sanding of windowsills and door frames — requires EPA RRP protocol compliance. In occupied apartment buildings with children under 6, Massachusetts Lead Law adds requirements including notification to tenants, specific containment procedures, and clearance testing after work completion. We are EPA RRP certified and experienced with Massachusetts Lead Law requirements in occupied multi-family buildings. EPA RRP requirements →