▲Cairn Home Co.

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▲Cairn Home Co.

Your home, handled.

(603) 296-8580
Mon–Sat 7am–7pm · 24/7 Emergency Response

Services

Home Automation
Home Theater & AV
Wi-Fi & Networking
Smart Lighting
Motorized Shades
Cameras & Access
Electrical
Remodeling & GC

Service Area

Windham, NH
Salem, NH
Londonderry, NH
Pelham, NH
Hampstead, NH
Atkinson, NH
Derry, NH
Bedford, NH
Amherst, NH
Portsmouth, NH
Rye, NH
New Castle, NH
North Hampton, NH
Hampton, NH
Exeter, NH
Stratham, NH
Newmarket, NH
Greenland, NH
Durham, NH
Seabrook, NH
Hampton Falls, NH
Kensington, NH

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Free estimates — we send someone out within 24 hours, weekends included.

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© 2026 OSNH Home Services LLC, operating as Cairn Home Co.. Serving Windham, NH and the surrounding Rockingham & Hillsborough corridor.

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▲Cairn Home Co.

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Windham, New Hampshire

▲Cairn Home Co.

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