Morris County · Jefferson, NJ

Walls, Driveways and Steps for Jefferson Township, NJ

Jefferson Township is mountain and lake country, with steep roads, rocky lots and homes perched above the water. We build retaining walls, driveways and steps made for that terrain.

  • 4.9 from 145 Google reviews
  • Family-owned, 25+ years
  • NJ HIC #13VH09797900
Segmental block steps built into a low retaining wall on a sloped lawn

Jefferson Township covers a large, rugged piece of the northwest corner of Morris County. It is part of the Highlands, with long ridges, deep valleys and Lake Hopatcong along its southwestern edge, plus a number of smaller lake communities. Housing ranges from former summer cottages on tight lake lots to postwar homes and newer colonials on wooded hillsides. Nearly every property deals with the same conditions: steep grades, rock close to the surface and long, cold winters.

Retaining walls on rocky slopes

On hilly lots, a usable yard often depends on a retaining wall. Here the challenge is as much what is under the soil as the slope itself. Ledge, boulders and pockets of loose fill can all turn up within a few feet. We build segmental block walls on compacted stone, step the base to follow rock where needed and backfill with drainage stone so frost and water do not push the wall out.

Steps built into the grade

Block retaining wall holding a new gravel terrace behind a ranch home

Steep lots need steps in places a flat town never would: from a parking pad down to the front door, from the house to a lower yard, or down toward a lake. Block steps built into the wall itself keep the look consistent, and landings break up long climbs. Railings go wherever a drop calls for them.

Steep driveways that hold up

Driveways here can rise sharply from the road. We rebuild concrete and asphalt driveways with a deep base, a grippy finish on concrete, and drains or swales that move water off the surface before it can freeze or wash out the edges.

Foundations on hillside houses

Homes built into a slope often have one tall foundation wall holding back soil. Cracks, bowing and seepage on that wall are common. We repair and reinforce foundations and pour new footings for additions.

Jefferson planning list

  1. Ask about rock early, since it can change the layout.
  2. Plan access for equipment on narrow lake roads.
  3. Check lake, stream and Highlands rules where they may apply.
  4. Book early, since the building season is shorter at higher elevations.

Jefferson borders Rockaway Township and Roxbury, and is close to Mount Arlington. We cover all of Morris County. Request a free estimate for your Jefferson home and we will look at the slope with you.

Our work

Recent Pro One projects

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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

Jefferson, NJ FAQs

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

Our driveway is so steep that cars slide in winter. What surface is best?

Concrete with a heavy broom finish gives the most grip, and it can be poured with a gentler transition at the top and bottom. Good drainage matters just as much, since ice forms where water runs across the surface.

We hit rock a foot down. Can we still build a wall here?

Yes. A retaining wall can sit on prepared rock or a leveled stone base above it. We adjust the layout and wall height to the rock we find instead of blasting where we can avoid it.

Is work near Lake Hopatcong or one of the smaller lakes regulated?

Work close to a lake or stream can fall under extra rules beyond a township permit. We flag that early so you can confirm what applies before the design is final.

Planning a project in Jefferson?

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