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Red Star Building SystemsGeneral contractor in Londonderry, NH

Red Star Building Systems is a general contractor at 516 Mammoth Rd unit 5a, Londonderry, NH 03053, rated 5.0 from 2 Google reviews. Open Monday to Friday.

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Call (603) 552-3795Website ↗

Key facts

Key facts about Red Star Building Systems
Address516 Mammoth Rd unit 5a, Londonderry, NH 03053Get directions
Phone(603) 552-3795
Websiteredstarbuildingsystems.com
HoursMonday to Friday: 7:30 AM – 4:30 PM
Google rating5.0 from 2 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • General Contractingmain tradeGoogle main category

Service area

Serves Londonderry and 11 towns within 25 miles: Derry, Derry Village, Merrimack, Manchester, Bedford, Litchfield, Auburn, South Hooksett, Chester, Windham and Hudson.

Based in Londonderry, NHView on map

Opening hours

Opening hours for Red Star Building Systems
DayHours
Monday7:30 AM – 4:30 PM
Tuesday7:30 AM – 4:30 PM
Wednesday7:30 AM – 4:30 PM
Thursday7:30 AM – 4:30 PM
Friday7:30 AM – 4:30 PM
SaturdayClosed
SundayClosed
  • Open evenings — no
  • Open Saturdays — no
  • Open Sundays — no

Typical general contracting prices

Typical general contracting prices
JobLowTypicalHigh
Kitchen remodelPer project: typical range of customer-reported remodels (about $75 to $250 per sq ft). US national range × 1.02 New England factor (2025 Cost vs. Value Report)$14,840$27,440$42,320
Bathroom remodelPer bathroom: typical range of customer-reported remodels. US national range × 1.05 New England factor (2025 Cost vs. Value Report)$7,010$12,810$18,620

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Reviews

ContractorsRanked reviews

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Google

5.0from 2 Google reviews

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Questions about Red Star Building Systems

What are Red Star Building Systems’ hours?

Red Star Building Systems is open Monday to Friday. Its listed hours are Monday to Friday, 7:30 AM – 4:30 PM. It is closed on Saturdays and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does Red Star Building Systems serve?

Serves Londonderry and 11 towns within 25 miles: Derry, Derry Village, Merrimack, Manchester, Bedford, Litchfield, Auburn, South Hooksett, Chester, Windham and Hudson. The list is based on the business's location and the usual service radius for general contracting. Confirm your address is covered when you call.

What do Google reviews say about Red Star Building Systems?

Red Star Building Systems has a rating of 5.0 from 2 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Red Star Building Systems?

Call Red Star Building Systems on (603) 552-3795. The business is at 516 Mammoth Rd unit 5a, Londonderry, NH 03053. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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