And Expand Your Space for Fun
And Entertainment
spend time all summer long!
ON YOUR PRIVATE DOCK.
help you build one at a great price, in a quick timeframe!
your house the best place to relax with a new porch.
appeal but also welcomes
people who come to your Home.
VIEW - CABLE RAILS ARE FOR YOU!
can give your home a fresh new look!
Decks
Imagine watching the NJ sunset from your nice new deck!
Docks
Set sail from your brand new stationary, portable, or floating dock.
Pressure Washing and Staining
Make your outdoor spaces clean and beautiful again.
Porches
A porch serves double-duty as a welcoming space to entertain.
Decks
Imagine watching the NJ sunset from your nice new deck!
Docks
Set sail from your brand new stationary, portable, or floating dock.
Pressure Washing and Staining
Make your outdoor spaces clean and beautiful again.
Porches
A porch serves double-duty as a welcoming space to entertain.
Interior Projects
For a interior remodel or redesign on a budget, call Steel Penn!
Welcome To Steel Penn
At Steel Penn we pride our company on reliability, great communication, integrity and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts and will always keep you educated about the work process. We look forward to earning your business.
Serving Morris, Hunterdon, Warren and Sussex Counties NJ since 2006
- Small Jobs Welcome
- Warranty Offered
- Free Estimates
- Credit Cards Accepted
See Our Gallery
Our home improvement jobs in New Jersey can speak for themselves
explore our decks, docks, interior and exterior remodels with photos and videos!
explore our decks, docks, interior and exterior remodels with photos and videos!
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Find Out More About Us
Steel Penn has been providing expert deck, dock building and maintenance services in New Jersey since 2011. We focus on reliable communication, strong performance, and high quality work.
why choose us
mission & vision
history
For over a decade, Steel Penn has been working with homeowners and property managers in NJ to renovate and restore their commercial and residential properties. From major construction to afternoon remodels, we promise the highest quality of work.
Creative Ideas
We help you make your dreams a reality!
Safety First
We are fully insured and licensed.
Expert Advice
Work faster and smarter with help from experts.
Award-Winning
Best of Home Advisor from 2014-2017!
OUR MISSION
Our mission at Steel Penn is to be the top provider deck, dock building and maintenance services in New Jersey. We want to see every member of our community happy with their property.
OUR VISION
We envision a community filled with beautiful, functional, safe structures that allow people to enjoy resting and relaxing at home, working at the office or home office, socializing in the community and support this vision with deck and dock services in NJ.
Steel Penn Construction got its start in 2006, with the owner’s interest in construction, remodels, and renovations. Over the years, we are proud to have renovated hundreds of homes in NJ, helped dozens of commercial and nonprofit organizations to outfit their space most effectively, and built so many decks and docks we’ve lost count! Each year, we adapt to trends and construction styles to bring the best to our customers.
Steel Penn Testimonials
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What Our Customers Say
About Steel Penn!
Steel Penn's NJ Awards
Start Designing
Your Perfect Deck or Dock
With help from Steel Penn Contracting
What's Going On In Our Blog?
For great design ideas, tips and tricks to maintain your decks, docks, porches and balconies, check out our blog!
02
Oct
Deck Building Ideas for Halloween Parties 2025
Start planning your 2025 Halloween deck now! Build multi-level zones, integrate eerie lighting/sound, and enhance…
04
Sep
DIY vs. Professional Deck Building
Choosing between a DIY and a professional deck build? This guide explores the pros and…
Our Partners / Affiliations
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