Security camera installation on Long Island typically costs between $1,800 and $5,500 for a house with four to eight cameras in 2026, between $3,500 and $10,000 for larger or wooded properties, and between $3,000 and $15,000 or more for a business. Long Island's homes tend to sit on larger lots than those in the city, with long driveways, attached garages, back yards, decks and pools. That means more outdoor coverage, longer cable runs and more storage, but fewer building approvals than in a co-op.
This guide covers costs across Nassau and Suffolk, what is different about suburban properties, how village and town rules can affect your plan and what the news shows about home and business security on the Island. Figures are planning ranges, not quotes.
1. Planning Ranges by Property Type
| Property | Typical cameras | Typical installed range |
|---|---|---|
| Cape, ranch or colonial on a standard lot | 4 to 6 | $1,800 to $4,500 |
| Larger home with garage, pool or deck | 6 to 10 | $3,200 to $8,000 |
| Waterfront or wooded property | 6 to 12 | $4,000 to $10,000 |
| Estate property with gate and outbuildings | 10 to 20 | $8,000 to $25,000+ |
| Retail shop or office | 4 to 10 | $2,800 to $9,000 |
| Restaurant | 8 to 14 | $5,000 to $12,000 |
| Warehouse, industrial or medical | 8 to 24 | $6,000 to $22,000 |
2. What Makes Long Island Different
Larger lots. More ground means more entry points, and cameras may need to cover side yards, back fences and detached structures. Cable runs from the recorder to far cameras can be long, and some spots require switches or fiber.
Driveways and cars. Long Island is car-dependent. Driveway coverage, garage doors and license plate views matter.
Trees and weather. Wooded lots mean branches triggering motion alerts and foliage blocking views. Nor'easters and summer storms test equipment and power.
Waterfront exposure. South Shore canals, the North Shore bluffs and Fire Island-area communities expose equipment to salt air and flooding. Corrosion-resistant gear and protected recorders matter.
Village, town and county differences. Long Island has many municipalities, each with its own building department and rules. Ordinary camera installation is typically unregulated, but alarm work, electrical work and exterior alterations may be handled differently from one place to the next. Ask your installer how they handle local requirements and confirm with your village or town if unsure.
HOAs and communities. Some developments have homeowners association rules about exterior fixtures. Check before mounting cameras or lights where they are visible from the street.
3. Typical Layouts
For a colonial or ranch on a quarter-acre lot:
- Front door.
- Driveway and garage.
- Left side yard.
- Right side yard or gate.
- Back door and patio.
- Rear yard.
For a larger home with a pool:
- Pool and deck area.
- Detached garage or shed.
For wooded or large lots, use long-range or varifocal cameras and consider motion-activated lighting so footage is clear at night.
4. What the News Shows on Long Island
Long Island news has touched on both home and business security. In October 2026, News 12 Long Island reported that a man was arrested after allegedly forcing his way into a Farmingdale home through a rear door early in the morning. The report does not mention cameras, so we cite it only as a recent example of rear-door entry, which is why backyard coverage matters.
In May 2026, the Suffolk County Legislature considered a bill that would require larger public-facing businesses with fixed cameras to preserve footage of a felony and give it to police within a day, with fines for violations, according to News 12 Long Island. The proposal followed a fatal robbery and a dispute over how fast footage was provided. I could not confirm its final status, so check current Suffolk law before relying on it. The takeaway for any Long Island business is the same: you should be able to find and export footage quickly.
Package theft has also reached the Island. In November 2025, Suffolk County prosecutors announced charges against 14 people in a ring that allegedly diverted FedEx phone shipments to unsuspecting residents' homes, according to ABC7 New York. A doorbell and a front-door camera help document deliveries and unusual activity.
Keep the trend in view: citywide burglary was down 19.5% in May 2026 compared with May 2025 (NYPD). Those figures are for New York City, not Nassau or Suffolk. Check the Nassau County and Suffolk County police departments for local statistics.
5. Nassau vs. Suffolk
Nassau County (Garden City, Hempstead, Mineola, Hicksville, Freeport, Long Beach). Denser suburbs, more attached and semi-detached homes, shops on busy strips and a large commercial base. Costs and layouts often resemble Queens, with a bit more yard.
Suffolk County (Huntington, Babylon, Patchogue, Ronkonkoma). More space, more wooded lots, more waterfront and longer driveways. Expect larger systems, more outdoor cable and more attention to lighting.
Both counties have thriving business districts, from downtown storefronts to industrial parks, so commercial planning is similar to elsewhere: entrances, registers, stockrooms and rear doors.
6. Business Camera Costs
Long Island businesses, from restaurants to medical offices to warehouses, tend to need broad coverage and reliable retention. A small shop with six cameras commonly costs $3,500 to $8,000 installed. A restaurant with a kitchen and office commonly costs $5,000 to $12,000. A warehouse or industrial building can cost much more depending on size.
Retention is increasingly important. Even where no law requires it, insurers, landlords and police may ask for footage on short notice, and a recorder that overwrites in a week may not have what you need. Plan for 30 days where possible.
7. Saving Money on Long Island
- Cover the front door, driveway and back door first, then add more on a scalable recorder.
- Group cameras on the same side of the property to limit cable.
- Choose weather- and corrosion-rated gear, especially near the water.
- Use motion lighting to improve night footage rather than buying more expensive cameras.
- Protect the recorder with a battery backup and surge protection, since storms are common.
Not sure what your Long Island property needs? Revolvis will walk the property with you and mark the spots.
8. Questions to Ask
- How will you cover a detached garage, pool or far side of the property?
- What weather and corrosion ratings do the cameras have?
- How do local village or HOA rules affect the install?
- How many days of footage will be stored, and how do I export clips?
- Is a battery backup included?
- What warranty and service do you provide?
Browse local pages for Nassau County, Suffolk County, Garden City, Huntington and Patchogue.
9. Large Lots: Covering Distance Without Blowing the Budget
The biggest Long Island budget question is how to cover a long driveway, a deep back yard or a detached building. Three approaches are common.
Wired with a remote switch. Run one trunk cable to a small outdoor-rated switch near the far structure, then connect nearby cameras locally. This is reliable and avoids dozens of long individual runs, but it needs a power source at the remote point.
Point-to-point wireless bridge. A pair of outdoor radios sends the network across a gap, such as between the house and a garage. It is cheaper than trenching and works well with clear line of sight, but trees and weather can degrade it.
Long-range cameras at the house. A varifocal or high-resolution camera on the house can reach a surprising distance, though it will not show fine detail at the far edge of a large lot.
Your installer should explain which approach fits your property and what each costs. Many large-lot jobs use a mix.
10. Winter Storms and Power Backup
Long Island's nor'easters and summer storms cause power flickers and outages that can interrupt recording. A small battery backup on the recorder and switch keeps cameras running through short outages and protects electronics from surges. Elevate equipment in flood-prone basements and keep spare batteries in any wireless cameras. After a storm, check every camera feed for shifted angles, fallen branches and water in housings. If you have a generator, ask your installer whether the recorder and router can be connected to it safely.
More From Revolvis
Cameras are one layer of a secure property. The same in-house crew also handles the rest:
- Keyless entry installation and smart lock installation
- Access control systems and commercial access control
- Video doorbells and intercoms
- Alarm system installation
- Complete unified security
Learn more about Revolvis, meet the team, see all services, browse the blog or contact us.
Areas We Serve
Revolvis installs residential and commercial camera systems across the New York metro area. Every borough and county has its own building stock, rules and wiring challenges, so the plan for a Queens two-family is not the plan for a Manhattan co-op.
- Staten Island: houses, detached garages and shop fronts. See security camera installation in Staten Island.
- Brooklyn: brownstones, row houses and storefronts. See security camera installation in Brooklyn.
- Queens: attached brick homes, two-families and busy commercial strips. See security camera installation in Queens.
- The Bronx: pre-war buildings, bodegas and warehouses. See security camera installation in the Bronx.
- Manhattan: co-ops, condos, offices and retail. See security camera installation in Manhattan.
- Long Island: Nassau County and Suffolk County.
- New Jersey: Jersey City, Newark, Hoboken and nearby towns.
The full list is on the service areas page.
Get a Custom Quote After a Site Visit
Revolvis prices every job after a site visit, because the building sets the cost as much as the equipment does. A few things make the estimate faster and more accurate:
- The address and property type: house, apartment, co-op, condo, storefront or warehouse.
- Which doors, sides and areas you want covered, and what worries you most.
- Photos of those spots and any spots where you already have cabling or power.
- How many days of footage you want to keep and whether you want to watch on your phone.
- Any landlord, board, lender or insurer requirement.
Call 347-258-9165 or use the contact page to book a site visit. The quote you receive is written and itemized, so you can compare it line by line.
Frequently Asked Questions
How much does security camera installation cost on Long Island? Most houses run $1,800 to $5,500, larger or wooded properties $3,500 to $10,000 and businesses $3,000 to $15,000 or more.
Why are Long Island installs larger than city installs? Bigger lots, longer driveways and detached structures mean more cameras and longer cable runs.
Do I need a permit for cameras on Long Island? Ordinary camera installs usually do not, but electrical and alarm work may be regulated by your town or village. Ask your installer and confirm locally.
Can my HOA stop me from installing cameras? It may restrict visible exterior fixtures. Check your HOA rules and get approval if required.
Is wireless good for large Long Island lots? Often not on its own. Distance and trees weaken Wi-Fi. Wired cameras or point-to-point wireless bridges are more reliable.
How long does installation take? Most homes take a day. Large properties and commercial sites can take two or more days.
Ready for a custom quote? Call Revolvis at 347-258-9165 for a site visit and a written, itemized estimate.
Safety note: A camera system supports, but does not replace, good locks, lighting, alarms and everyday habits. If you are in danger or witnessing a crime, call 911. Prices and legal summaries in this guide are general information for the New York metro area, not an offer or legal advice. A written quote after a site visit governs your actual price, and for legal questions you should confirm with the agencies linked in the article or a licensed attorney.