Reviewed by TJ, Owner of South Jersey Contractors
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NJ registration, insurance & reputation checked — no pay-to-rank
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Profile updated September 15, 2026
Who is Lomonaco’s Iron Concepts Window & Door?
A family-owned windows, doors and custom ironwork contractor based at 27 Dorothy Drive, Sewell, NJ 08080 (Washington Township, Gloucester County), in business since 2007. Owner John Lomonaco personally fabricates and installs every iron railing; two dedicated crews handle replacement windows, entry doors, patio sliders, storm doors and garage doors across all seven South Jersey counties.
NJ Home Improvement Contractor registration #13VH04276800 · BBB A+ Accredited · Free in-home estimates · (856) 740-1071
What Lomonaco’s does
Two businesses under one roof, which is unusual in this trade. The window-and-door side runs like a conventional exterior contractor with two installation crews. The ironwork side is a one-man fabrication shop where the owner designs, forges and installs the piece himself. Homeowners in Haddonfield and Moorestown with older staircases tend to find them for the second reason and come back for the first.
- Replacement windows — energy-efficient replacements including bay windows, installed by LIC’s own crews, not subcontractors
- Entry doors, patio sliders and storm doors — including ornamental-glass and wrought-iron-accent entry doors
- Garage doors — single, double and triple-bay installations
- Custom iron railings — interior staircase railings and exterior step and porch railings, hand-forged by John Lomonaco
- Iron balusters — wood-to-iron baluster swaps on existing staircases
- Driveway gates and decorative ironwork
Financing: LIC advertises interest-free financing for up to three years on its site. Terms are set by their lender, not by us — confirm them on your estimate.
What we checked before listing them
Every contractor in this directory is reviewed against the same three things. Here’s what we found for Lomonaco’s.
NJ registration. Home Improvement Contractor registration #13VH04276800 is published on their site and links directly to the state’s verification record. You can check it yourself at njconsumeraffairs.gov/hic — every legitimate NJ home-improvement contractor has a 13VH number, and it’s a consumer-protection violation to work without one.
Track record. Operating under the same name and owner since 2007. BBB A+ accreditation and verified profiles on Houzz and Porch.
Reputation. Google reviews on their site (verified through Trustindex) consistently describe the same pattern: John shows up personally for railing work, measures and fabricates quickly, and customers hire them back for a second and third trade — one reviewer used them for an entry door, garage doors and interior stair rails on the same house.
What we don’t do: we don’t verify insurance certificates ourselves, and we don’t repeat a “licensed and insured” claim without the number attached. Ask for the certificate of insurance before signing — it’s question two on our list.
Why they made the list
The owner does the ironwork. Most South Jersey railing jobs get farmed out to a fabricator the homeowner never meets. Here, John Lomonaco measures your staircase, forges the railing, and installs it. That’s why the reviews keep mentioning him by name.
Older housing stock is their sweet spot. Pre-war homes in Collingswood, Haddonfield, Woodbury and Pitman have staircases that don’t take stock railings and window openings that aren’t square. A shop that fabricates to fit, and has installation crews used to out-of-plumb frames, is the right fit for those houses.
They’re local to Gloucester County. Sewell sits off Route 55 and the Black Horse Pike, which puts Deptford, Washington Township, Glassboro, Mullica Hill, Williamstown and Turnersville within a 20-minute drive. They also run down the Atlantic City Expressway to the shore — Ocean City, Avalon and Stone Harbor are all on their service list.
Service area
Based in Sewell, serving all seven South Jersey counties. Towns LIC lists on its own site:
| County | Towns |
|---|---|
| Gloucester (home base) | Sewell, Washington Township, Deptford, Glassboro, Williamstown |
| Camden | Cherry Hill, Haddonfield, Voorhees, Collingswood, Pennsauken |
| Burlington | Marlton, Moorestown, Mount Laurel, Mount Holly |
| Atlantic | Atlantic City, Egg Harbor Township, Galloway, Hammonton, Mays Landing |
| Cape May | Cape May, Ocean City, Wildwood, Avalon, Stone Harbor |
| Cumberland | Vineland, Millville, Bridgeton, Greenwich, Deerfield |
| Salem | Salem, Pennsville, Woodstown, Pittsgrove, Pilesgrove |
Frequently asked questions
Is Lomonaco’s Iron Concepts licensed in New Jersey?
Yes. Lomonaco’s Iron Concepts & Home Decor, LLC holds NJ Home Improvement Contractor registration #13VH04276800, which you can confirm on the NJ Division of Consumer Affairs verification site. Registration is required annually for every home-improvement contractor in the state.
Where is Lomonaco’s Iron Concepts located?
27 Dorothy Drive, Sewell, NJ 08080, in Washington Township, Gloucester County. It’s a service-area business — they come to you for a free in-home estimate rather than operating a showroom.
Does Lomonaco’s do custom iron railings or just windows and doors?
Both. Custom interior and exterior iron railings, balusters and driveway gates are fabricated and installed by owner John Lomonaco. Windows, entry doors, patio sliders, storm doors and garage doors are installed by LIC’s two dedicated crews.
Does Lomonaco’s pay to be listed here?
No. No contractor in this directory pays for placement or ranking. Lomonaco’s is listed because their NJ registration, track record and reputation checked out. How we vet contractors →
Get a free in-home estimate from Lomonaco’s
Call (856) 740-1071 or request an estimate online. Tell them South Jersey Contractors sent you.
Related: How to look up an NJ contractor license · 10 questions to ask before you sign · All vetted South Jersey contractors · Camden County contractors
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