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(631) 641-5532
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284 Broadway, Huntington Station, NY 11746
Mon–Sat, 7am to 6pm
Nassau HIC #H2808970000 · Suffolk HIC #52117-H
Long Island Pricing, 2026

Real Long Island door installation pricing. No fabricated numbers.

Every number on this page is an industry range benchmarked against Remodeling Magazine Cost vs Value, HomeAdvisor True Cost, and Angi LI regional data. We never quote a single fake price to a homeowner who has not had a walk-through.

Get a Real Ballpark(631) 641-5532
Licensed Nassau & Suffolk
HIC #H2808970000 · #52117-H
$2,000,000 Insured
General liability + workers comp
James Hardie Preferred
Factory certified installer
BBB A+ Accredited
Since 2011
4.9★ on Google
241+ reviews
2800+ homes done
Nassau & Suffolk · 2013 to now
Five tiers, five budgets

What a Long Island reside actually costs

Ranges below assume a 2,000 sqft exterior (typical 4-bed Colonial or Hi-Ranch), standard tear-off, house wrap, flashings, permits, and a 10-year workmanship warranty. Jobs with more trim, steep gables, or extra detail land higher.

Entry-level protection

Storm Door

$600 – $1,400
2,000 sqft install · $600 – $1,400 installed
  • 15–25 year lifespan
  • Manufacturer 10 years on frame, 1 year on workmanship
Value tier, strongest security

Steel

$1,800 – $3,400
2,000 sqft install · $1,800 – $3,400 installed
  • 25–40 year lifespan
  • Manufacturer limited lifetime, 10 years on workmanship
Premium

Fiberglass

$2,800 – $5,800
2,000 sqft install · $2,800 – $5,800 installed
  • 30–50 year lifespan
  • Therma-Tru limited lifetime, 10 years on workmanship
Most Requested
Luxury

Wood

$3,600 – $9,500
2,000 sqft install · $3,600 – $9,500 installed
  • 30–60 year lifespan
  • Material-dependent, 10 years on workmanship
Interior / patio

French Doors

$2,400 – $6,800
2,000 sqft install · $2,400 – $6,800 installed
  • 25–40 year lifespan
  • Manufacturer 10 years, 10 years on workmanship
Patio / backyard

Sliding Glass

$2,200 – $7,200
2,000 sqft install · $2,200 – $7,200 installed
  • 20–35 year lifespan
  • Andersen 10 years on glass, 10 years on workmanship
What can move the number

Why your neighbor’s quote looked different

Same house on paper can land $8,000 apart depending on what’s under the existing door, how many stories, and whether the town is in a historic district. Here are the adjustments we see most.

Rotted framing discovered during tear-out
Common on older LI homes, especially south-shore flood-zone stoops. We photograph and get approval before any extra work.
add $400 – $1,800
Transom or sidelights added to entry
Per sidelight or transom, depending on glass style and dimensions.
add $900 – $3,200
Historic district review (Garden City, Huntington village)
Submission paperwork and color/style approvals. Adds roughly 2–3 weeks to the timeline.
add $300 – $900
Structural header or frame resize
Only required when changing a door's rough opening size. We'll quote this at walk-through.
add $800 – $2,400
Same-day install on a stock in-stock door
When you choose a Therma-Tru stocked unit we carry, we can compress measurement to install into one day.
deduct 5 – 10%
Ready when you are

Want the number for your specific house?

Give us your address. Ryan will come by for 30 minutes, take measurements with a laser, and send you a written quote within 48 hours. If you like it, great. If not, no hard feelings.

One day. One crew. One beautiful door.
2800+
LI homes since 2011
4.9★
241 Google reviews
4hr
Business-hours callback
(631) 641-5532

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Schedule a walk-through

Five fields. We take it from there.

No sales pitch. No "today only" nonsense. We call back within 4 business hours. Prefer to talk? (631) 641-5532