Cost to French Door Installation in Boston, MA (2026)
If you’re budgeting a french door installation in Boston, most projects run $2,346-$7,037, 17% above the $3,500 national average. What moves that number most is usually one thing: Interior vs. Exterior Installation. On its own it can swing the cost by $500 - $2,000, so that’s the decision to slow down on before you sweat the smaller stuff.
Easiest place to save: Choose fiberglass over solid wood for exterior doors - save $700-$2,000 with better weather resistance
In the Northeast (where Boston sits): Higher labor rates in metro areas.
$2,346-$7,037 in Boston
17% above the national average · 1.17x cost multiplier
In Boston, a french door installation runs $2,346 to $7,037 on average - about 17% above what homeowners pay nationwide. The Northeast market's labor costs account for most of the gap, with material pricing and local permitting fees adding to the spread. Use the cost table below to compare budget, mid-range, and premium options side by side.
Cost Breakdown in Boston
| Line Item | Low | Mid | High |
|---|---|---|---|
| Materials | $1,044 | $2,320 | $5,220 |
| Labor | $726 | $1,089 | $1,452 |
| Permits | $0 | $87 | $116 |
| Total | $1,770+18% vs. national avg | $3,496+18% vs. national avg | $7,020+17% vs. national avg |
Budget
Pre-hung fiberglass or steel French doors, standard glass, basic hardware
Mid-Range
Wood or fiberglass French doors with Low-E glass, decorative grilles, upgraded hardware
Premium
Custom solid wood French doors with sidelights, transoms, multi-point locking, custom finish
Material Options
Material prices below are national averages; availability in Boston may shift costs slightly.
| Material | Cost/Unit | Best For |
|---|---|---|
| Steel | $400-$800/pair | Interior use, budget exterior projectsMost affordable, strong, good security |
| Fiberglass | $800-$1,800/pair | Exterior installations in most climatesWon't warp, rot, or rust. Good insulation. Can mimic wood grain |
| Solid Wood (Pine/Fir) | $1,200-$2,500/pair | Interior use, covered exterior entriesBeautiful natural appearance, traditional look, can be stained or painted |
| Premium Wood (Mahogany/Oak) | $2,500-$4,500/pair | High-end homes, formal entries, statement piecesStunning appearance, excellent durability, rich character |
Other Projects in Boston
Boston Estimate
Typical Range
$2,346-$7,037
vs. National Average
17% above national
Cost Multiplier
1.17x
This 1.17x estimate prices Boston labor from BLS Occupational Employment and Wage Statistics (May 2025) and applies a lighter regional adjustment to materials and permits, which vary less by metro than labor does. Actual bids vary by contractor, project scope, and timing.
See national average costs →