Siding Installation cost in Boston, MA
Boston, MA · updated August 2026
$24,500
Typical local cost
$11,900 – $56,400
Typical range
- per sq ft of wall area
- $9 – $26.50
- Permit
- Usually yes
- Typical timeline
- 5-12 days of work
Installed, local pricing
$160 – $675 in fees
5-12 days of work, 3-7 weeks including permitting
Boston runs +49% against the U.S. average · data confidence Medium · modeled estimate, not a quote
The modeled midpoint for Boston is $24,500. The local adjustment for this trade is x1.485 — driven mainly by Suffolk County labor rates and 60% exposure to local code requirements.
Estimate your Boston job
Priced with this market's cost index, so the calculator, the size table and the ranges on this page all agree.
Square footage
180 sq ft
- With waste allowance
- 198 sq ft
- Square yards
- 20
- Perimeter (per area)
- 54 ft
- Square meters
- 16.72
Priced for Boston (local adjustment x1.485).
Estimates only. Local pricing, site conditions and code requirements change the real number.
Cost by project size
Generated from the same unit pricing the calculator uses.
| Project size | Estimated range |
|---|---|
| 800 sq ft of wall area | $7,200 – $21,200 |
| 1,100 sq ft of wall area | $9,900 – $29,200 |
| 1,400 sq ft of wall area | $12,600 – $37,100 |
| 1,800 sq ft of wall area | $16,200 – $47,700 |
| 2,300 sq ft of wall area | $20,700 – $61,000 |
Based on Boston pricing of $9–$27 per sq ft of wall area.
Where the money goes
- Labor
- $13,500
- 54% of median
- Materials
- $11,000
- 44% of median
- Permit & fees
- $420
- 2% of median
Boston project costs+49% vs U.S. average
Based on Suffolk County labor rates, local material logistics and permit-fee posture for this trade.
What the project looks like start to finish
Typical sequence for this scope. Timing varies with contractor backlog and plan-review queues.
01
Planning & quotes
Scope, material choice, contractor selection
02
Permit application
Filed with City of Boston building department
03
Materials & staging
Order lead time on non-stock materials
04
Installation
5-12 days of work, 3-7 weeks including permitting
05
Inspection
Weather barrier / sheathing, Final inspection
06
Closeout
Final sign-off, warranty and documentation
Boston labor intelligence
What the trade charges here, and how much of your price it is.
Loaded hourly rate
$89–$116
Exterior crews in Suffolk County · +49% vs U.S. ($68/hr)
Typical crew
3 × 5.5 days
On-site time for a typical siding job here.
Labor in the price
$13,500
55% of the median — the rest is material, disposal and permit.
Because labor is 55% of this job, Boston wage levels move the price far more than material prices do. A quote well under this labor figure usually means a smaller crew, a longer schedule, or unlicensed help.
Basis: Hometriva labor model: national exterior crew rates adjusted by the Suffolk County labor factor (x1.494). · BLS Occupational Employment and Wage Statistics, Hometriva methodology
Why Boston differs from the national average
The local delta, broken into dollars by driver.
Trade labor rates+$4,475
Suffolk County crews price 49% above the national average, and labor is 55% of this job.
Material and delivery+$1,675
Materials are nationally traded, so they move less — but delivery into this market runs 23% over baseline.
Code and inspection load+$1,350
Siding Installation carries 60% exposure to local code requirements, and this jurisdiction's review load indexes at x1.14.
Permit fees+$100
Fees are paid to the jurisdiction, not the contractor, and are budgeted separately from the contract price.
Basis: Decomposition of the modeled Boston median against the U.S. median for this scope. · City of Boston building department, Hometriva methodology
Boston vs Massachusetts vs the U.S.
Change the inputs, see your number
The same local model, run against your job instead of the average one.
Simulated siding installation in Boston
$24,920
Likely range $12,320 – $56,820
Simulated from the same local model as the numbers above — it changes the inputs, not the pricing method.
What makes the number move
- Wall square footage and number of stories
- Material: vinyl, fiber cement or engineered wood
- Removal and disposal of the old cladding
- Rot repair discovered after tear-off
- Trim, soffit and corner detailing
Who issues each permit
Tracked per discipline — the building permit issuer is not always the body that reviews electrical, plumbing, zoning or fire.
| Discipline | Issuing authority |
|---|---|
| building | City of Boston building departmentModeled estimate |
| electrical | City of Boston building departmentModeled estimate |
| mechanical | City of Boston building departmentModeled estimate |
| plumbing | City of Boston building departmentModeled estimate |
| zoning | City of Boston building departmentModeled estimate |
| fire | City of Boston building departmentModeled estimate |
Permit requirement in Boston
In most cases yes — Suffolk County and the City of Boston generally require a permit for siding installation. Height, size and location on the lot determine the exact review, so confirm with the building department before you start.
- Permitting authority
- City of Boston building departmentModeled estimate
- Permit fee
- Estimated allowance $160–$675Modeled from comparable fee schedules — not an official quoted fee.
Inspections
- Weather barrier / sheathing
- Final inspection
Local conditions that change this job
Only the exposures that materially affect siding installation.
Design wind speed exposure
Moderate58/100
Named-storm exposure
Moderate52/100
Coastal / salt-air exposure
Moderate40/100
Humidity
High66/100
Massachusetts amends the base code statewide and Boston's Inspectional Services adds its own review, so permitted labor runs well above the national median.
Owner-occupied homes
35%
Owner-occupied share of the housing stock, which drives how much of this work is homeowner-funded versus landlord-funded.
Households in market
261,533
Approximate household count in Boston, used to size the contractor pool for this trade.
Permit activity index
x1.35
Relative permit volume and fee load versus the national baseline.
Nearby market comparison
+ Had siding installation done in Boston? Add what you paid or were quoted
Reports are reviewed before they count, and nothing is published until at least 5 reports exist for a market. No name, email or address is collected.
How Hometriva estimates Boston siding costs
Hometriva does not publish invented city prices. The Boston estimate for siding installation is produced by this chain, and every input is stored separately:
- National baseline$16,500
Typical U.S. cost for siding installation on a single-family home.
- Local labor factorx1.494
Boston-area trade labor rates, weighted at 55% of this job.
- Material factorx1.226
Material and delivery pricing into Suffolk County, weighted at 45%.
- Regulatory factorx1.136
Local code, product-approval and inspection load, applied at 60% for this project type.
- Applied multiplierx1.485
Blended Boston adjustment specific to siding installation.
- Permit component$160 – $675
Budgeted separately from the contract price because it is paid to the jurisdiction.
Because labor, material and regulatory factors are weighted per project, siding installation in Boston carries a different local adjustment than other trades in the same market.
Reviewed by
Hometriva Cost Data Desk
Maintains the unit-cost baselines, local adjustment factors and material pricing. Reviewed for siding installation pricing in Boston, MA.
- • National unit-cost baselines against current trade pricing
- • Local labor and materials factors for the market
- • Material installed-cost ranges and service life
Last reviewed August 2026 · Editorial standards · Report an error
Frequently asked questions
How long does siding installation take?
5-12 days of work, 3-7 weeks including permitting. Permit review and inspection scheduling are usually the largest source of variation.
What changes the price the most?
The largest cost drivers are wall square footage and number of stories; material: vinyl, fiber cement or engineered wood; removal and disposal of the old cladding.
Sources
Sources & verification
- City of Boston building department
- Boston permit portal
- Massachusetts Board of Building Regulations and Standards
- BLS Occupational Employment and Wage Statistics
Model vintage August 2026. The links above are the issuing agencies' own pages — we publish them so you can confirm the current rule yourself, not as evidence that each fact on this page was re-checked with them today. Cost figures are modeled estimates based on national baselines adjusted for local labor and material pricing, not quotes. Permit rules change; confirm with the building department before starting work.