What window installers should charge in Massachusetts.
Fair billed labor here runs about $72–$132/hour, about 77% above the median US state. Every number below comes from what glaziers actually earn in Massachusetts; the math is on this page, in the open.
How much should window installers charge in Massachusetts?
In Massachusetts, glaziers earn $35.77–$52.67 per hour (median $48.47, U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025), about 77% above the median US state for this trade. A legitimate business bills 2–2.5× wages to cover payroll taxes, insurance, equipment, overhead and profit, so fair billed labor in Massachusetts runs about $72–$132 per hour. For example, replace one window (insert) is about $145–$525 in fair labor, before materials.
Fair price by job
Replace one window (insert)
That assumes a standard-size insert replacement in good framing.
Plus materials: the window unit itself ranges widely by brand and glass package. Always get the model quoted.
Typical labor: 2–4 hours at $72–$132/hr billed.
Replace 10 windows
That assumes insert replacements, no structural changes; full-frame swaps take roughly double.
Typical labor: 16–32 hours at $72–$132/hr billed.
Before you hire in Massachusetts
Structural work needs a Construction Supervisor License; home improvement contractors also register (HIC), which is what qualifies you for the guaranty fund.
How to verify a Massachusetts license · how to get comparable bids · track your quotes side by side (free, no account).
Find window installers near you in Massachusetts
Other fair price checks in Massachusetts
Compare window installers rates across all states · all fair price checks