- HVAC contractor
- Plumbing contractor
- Address
- 21 Union Valley Road, 07435
- Phone
- +1 973-728-8900
- Website
- marklindsayplumbing.com
Construction company directory
Construction Companies in Newfoundland, NJ
Our directory lists 1 construction company in Newfoundland, NJ, built from OpenStreetMap office records and the ENR Top 400 Contractors list. The most common trades here are plumbing contractors (1) and hvac contractors (1). Each listing shows only the address, phone, website and hours on record.
Which construction companies are in Newfoundland?
1 construction company is listed in Newfoundland, ranked contractors and the most complete listings first.
Which cities near Newfoundland have construction companies?
The closest city with listings is Highland Lakes, about 9 miles away, with 1 construction company.
- Highland Lakes9 mi · 1
- Oakland9 mi · 1
- Pompton Lakes9 mi · 1
- Boonton10 mi · 1
- Hamburg10 mi · 1
- Pompton Plains10 mi · 1
- Sparta10 mi · 1
- Towaco10 mi · 1
What are the most common construction trades in Newfoundland?
The most listed trade in Newfoundland is plumbing contractors, with 1 company. A company can be listed under more than one trade.
- Plumbing contractors1 listingPlumber website design
- HVAC contractors1 listingHVAC website design
How do I check a contractor's license in New Jersey?
Search the New Jersey Division of Consumer Affairs by company name or license number before you hire. New Jersey requires home improvement contractors to register with the Division of Consumer Affairs, and licenses trades such as electrical and plumbing.
Check a license in New JerseyLicensing rules checked October 2026. Requirements change, so confirm on the state site.
FAQ
Construction companies in Newfoundland: FAQs
How many construction companies are in Newfoundland?
Our directory lists 1 construction company in Newfoundland, NJ. The count comes from OpenStreetMap office records and the ENR Top 400 Contractors list, and it updates as the map changes.
What are the most common construction trades in Newfoundland?
The trades with the most listings in Newfoundland are plumbing contractors (1) and hvac contractors (1). A company can be listed under more than one trade.
How do I check a contractor's license in New Jersey?
New Jersey requires home improvement contractors to register with the Division of Consumer Affairs, and licenses trades such as electrical and plumbing. Search the New Jersey Division of Consumer Affairs by company or license number before you hire.
Which cities near Newfoundland have construction companies?
Nearby cities with listings include Highland Lakes, Oakland, Pompton Lakes and Boonton.
Where does this construction company data come from?
Office locations come from OpenStreetMap, the open map built by volunteers (© OpenStreetMap contributors). Company size comes only from the ENR Top 400 Contractors list, shown with its year. We never add reviews, ratings or employee counts that are not on record.
For construction companies
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Office locations © OpenStreetMap contributors, available under the Open Database License. Company rankings from the ENR Top 400 Contractors (2026).
