Sussex County · Hopatcong, NJ

Masonry for Lake and Hillside Homes in Hopatcong, NJ

Hopatcong is built on steep ground around the state's largest lake. We build retaining walls, stone steps, walkways and foundations for tight hillside lots and former lake cottages.

  • 4.9 from 145 Google reviews
  • Family-owned, 25+ years
  • NJ HIC #13VH09797900
Bluestone walkway beside a stacked stone retaining wall and patio

Hopatcong wraps around much of Lake Hopatcong, and the borough’s streets climb and twist up the hills above the water. Many homes began as summer cottages on small lots and were expanded into year round houses over the decades. Others are newer builds squeezed onto steep parcels. Either way, the ground is rarely flat, and the masonry has to work with the hill rather than fight it.

Holding back the hill

Retaining walls are the backbone of most Hopatcong properties. They support driveways cut into slopes, keep soil off the back of the house and make room for a bit of level yard. A wall that leans or bulges is usually failing for lack of drainage or a weak base. We rebuild with proper footings, free draining stone and an outlet behind the wall. Our retaining walls are built in segmental block or natural stone, depending on the look you want and the height required.

Walls near the road also take salt spray and plow damage in winter. Caps that overhang slightly, solid block and good joint work help them hold up for the long term.

Steps down to the door, and down to the water

Front steps with black railings climbing a sloped yard to an older home

On a lot where the house sits well below the road, the route to the front door is a staircase. We build concrete steps and stone steps in runs with landings, with treads sized for a comfortable stride and railings where they are needed. Bluestone and natural stone fit the lake setting and hold up to ice. Paths down toward the water get the same care, with gentle grades and solid footing.

Foundations under former cottages

Converted cottages often sit on foundations that were never meant for a full time home: shallow footings, block piers or patched block walls. Signs of trouble include sloping floors, cracked block and water in the crawl space after storms. We add footings, rebuild failing piers and walls, and pair the masonry repair with basement waterproofing or better drainage where runoff from uphill lots is the real problem.

What to plan for in Hopatcong

  • Limited access. Narrow roads and small lots affect deliveries and parking. We schedule material drops and keep the street clear.
  • Lakeside regulations. Shoreline work may involve state environmental review in addition to borough permits.
  • Runoff from neighbors. On a hillside, water from lots above yours ends up in your yard. Good drainage design accounts for it.
  • Seasonal timing. Lake traffic and summer use matter. Tell us your schedule and we will work around it where possible.

Hopatcong is part of our regular work across Sussex County. We also serve nearby towns such as Sparta and Byram. To talk about a wall, steps or foundation, book a free estimate and we will see the lot in person.

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Real reviews from real neighbors

Every review here was written on Google by a Pro One customer.

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  • Masonry

    “Fantastic experience from start to finish. The crew was knowledgeable, hardworking, and respectful of our property. The masonry work looks amazing and has completely transformed our space. Would absolutely hire again”

    Olainy Soto

  • Sidewalk repair

    “I got a quote from Pro One construction to repair a large portion of sidewalk on my property that a tree was pushing up and heaving the sidewalks to a dangerous level. There estimate was the best out of 3 and they did a professional job. Would recommend them to anyone needing sidewalks repaired!”

    A Everett

  • Google review

    “Matt and his team were excellent! If I could give 10 stars they would’ve received 11. Very neat; cleaned everything up. Fantastic group of guys.”

    Damian Jata

  • Driveway

    “Great experience with Matt,he came and give us a quote about or driveway.We liked the way how Matt handled the project and how it came out in the end. Definitely suggest them!”

    Gloris Bulica

  • Steps & retaining wall

    “Pro one construction repaired my steps and retaining wall amazing work very professional and great quality.highly recommend”

    Olha Vinnichenko

  • Roof replacement

    “Matt and his crew can by my mechanic shop in Union and did a full roof replacement. Very happy with them, I haven’t had a leak since.”

    Ardit Lita

  • Patio

    “Very happy with our new patio 10/10”

    raj Gupta

FAQ

Hopatcong, NJ FAQs

Can’t find your answer? Call us at (973) 874-8169.

My Hopatcong lot is very narrow and steep. Can you still get equipment in?

Tight lake lots are common in the borough. We often use smaller machines, stage materials in phases and carry some of the work by hand. We plan access during the estimate so there are no surprises.

Are there extra rules for work close to Lake Hopatcong?

Work near the shoreline can fall under state environmental rules as well as borough permits. We check what applies to your property before we finalize the plan.

My converted lake cottage has a damp crawl space. What can be done?

Start with the outside: grading, gutters and where runoff from the hill goes. Then we look at the foundation walls for cracks and gaps. Many older cottages need both drainage work and masonry repair.

Do you build steps from the street down to the house?

Yes. Stepped walkways down a hillside are some of the most common projects here. We set each run of steps on solid footings and add landings so the climb is safer.

Sussex County, NJ

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