ARD Waterproofing
Retaining Wall Contractor in NJ -Built Right the First Time
We serve homeowners across West Essex, Passaic, and Morris Counties who are done chasing contractors who don’t show up, don’t clean up, and don’t stand behind their work. Call or text now and reach a real person — not a call center, not a voicemail.
- Same-Day Emergency Services
- 100% Lifetime Guarantee
- 100% Satisfaction Guarantee
- 12% Military and 1st Responder Discount
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Tired of NJ Contractors Who Quote Low, Disappear Fast, and Leave You Holding the Problems?
“I couldn’t get anyone to call me back.” — We pick up the phone. If we miss you, you’ll hear from us within the hour. That’s not a promise we make casually — it’s how we’ve built our reputation in this community.
“The last crew left my yard a disaster.” — Our crews clean up after every job. Workspaces get left neater than we found them. Customers have written reviews about it — unsolicited.
“I got a quote, then the price kept climbing.” — We honor our original quote even when the job gets more complex. No mid-project surprises, no “we ran into something unexpected” upcharges.
“The water came back six months later.” — Retaining walls fail when drainage is ignored. We address the water behind the wall — not just the wall itself — so the fix lasts.
“I had no idea who I was hiring.” — Every crew member at ARD is an employee-owner. They have a personal stake in getting this right. You won’t find subcontractors with nothing to lose showing up at your door.
100% Lifetime Guarantee Warranty
Reach out to us for more details on our foundation waterproofing
Getting Started Is Simple
Step 1: Call or text (917) 691-8411— takes under two minutes.
Tell us what you’re dealing with — a failing wall, standing water, erosion, or all three — and we’ll set up your free consultation.
Step 2: David personally evaluates your property and lays out your options.
No pressure, no generic pitch. You get a real diagnosis and a clear plan specific to your yard — not whatever carries the highest margin.
Step 3: Our employee-owned crew gets to work, and you get your property back.
We show up on time, complete the job thoroughly, clean up completely, and you’re left with a wall that’s built to last — backed by a warranty that transfers with your home.
Most NJ homeowners have a decision within 24 hours of their first call. There’s no obligation until you’re ready.
Everything Your Property Needs — From Failing Walls to Full Drainage Systems
Retaining Wall Installation
We build retaining walls that are sized, engineered, and drained correctly for your specific property. A wall without proper drainage behind it isn’t built to last — it’s built to be replaced. Every installation we complete includes a drainage plan, not as an add-on, but as a standard part of the job. You walk away with a wall that holds, a yard that drains, and a warranty that follows the home if you ever sell.
Retaining Wall Drainage Systems
The most common reason retaining walls fail in NJ is hydrostatic pressure — water building up behind the wall with nowhere to go. We install French drains, gravel backfill, and perforated pipe systems behind retaining walls to redirect that water safely away from your property. If your existing wall is leaning, cracking, or bowing, poor drainage is the first thing we check.
Failing & Leaning Wall Repair
If your wall is starting to lean, crack, or separate, you have a window to fix it — and that window closes faster than most people expect. We assess the root cause first: poor drainage, inadequate footings, settling soil, or all three. Then we recommend exactly what’s needed to stabilize and restore it — nothing beyond that.
Channel Drain Installation
Standing water along a driveway, patio, or at the base of a slope will eventually find its way into your foundation. Channel drains intercept surface water before it becomes a basement problem. We spec them correctly for NJ weather loads — because a drain that can’t handle a heavy Northeast rainstorm isn’t doing its job.
Full Property Drainage Assessment
Some properties have multiple water problems working together — a failing wall, poor grading, and clogged drainage all contributing to the same outcome. David personally walks the property, identifies every contributing factor, and maps out a solution that addresses all of them. You won’t get a recommendation for the most expensive fix — you’ll get the right one.
Ready to stop guessing what’s causing the problem and get a straight answer?
Free Consultation, No Obligation
NJ Contractor License #13VH12460700 · We honor original quotes even when jobs get more complex · We will beat any reasonable estimate · 100% Lifetime Transferable Warranty
Why West Caldwell, NJ Residents Choose ARD Waterproofing for Retaining Wall Work
Most retaining wall contractors in NJ are generalists — landscapers or general contractors who “also do walls.” ARD is a drainage and waterproofing specialist. That distinction matters the moment water starts building up behind a wall and there’s no plan to move it.
David Roth personally handles every initial evaluation. He walks the property, identifies the root cause, and presents a solution that’s sized to the actual problem — not to the highest ticket. NJ Contractor License #13VH12460700, fully insured, and operating with full transparency on pricing from day one.
ARD is employee-owned. That means every person on your job site — not just the owner — has a personal stake in the quality of what they build. The work they do today follows them as owners. That’s a fundamentally different motivation than a subcontractor who moves on to the next job the moment they walk out your gate.
The warranty backs all of this up. Our 100% Lifetime Transferable Warranty doesn’t expire and doesn’t void if you sell your home. For most NJ homeowners, a properly built retaining wall with proper drainage is a home value investment — and the transferable warranty makes sure it stays that way.
Here’s what our satisfied customers are saying…
At ARD Waterproofing, we take pride in providing exceptional waterproofing services to our customers. We would be grateful if you could share your thoughts about our business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of ARD Waterproofing and let others know what you think.
Ready to Fix Your Retaining Wall Problem — For Good?
Call or text us now and you’ll hear back within the hour. David personally handles every initial evaluation — you get a straight diagnosis, a clear quote, and a crew that treats your property like their own. There’s no obligation and no pressure until you’re ready to move forward.
NJ Contractor License #13VH12460700 · Fully Insured · 100% Lifetime Transferable Warranty · We Honor Original Quotes — No Mid-Job Price Changes · We Will Beat Any Reasonable Estimate · Military & First Responder Discount: 12%
Common Questions About Retaining Wall Contractors in West Caldwell, NJ
How much does a retaining wall cost in NJ?
Most residential retaining walls in NJ run between $4,000 and $15,000 — the range depends on wall height, length, material, and how much drainage work is needed behind it. Mid-size projects (a 40-foot wall at 4 feet tall) typically land between $7,000 and $12,000. We give you a firm, itemized quote after David sees the property — no vague ranges, no surprises later.
Do I need a permit for a retaining wall in West Caldwell, NJ?
In NJ, retaining walls over 4 feet typically require a permit — and some municipalities have lower thresholds. We handle the assessment and can walk you through what your township requires.
How long does a retaining wall last?
A properly built wall with correct drainage and footings can last 50+ years. Walls that fail early almost always have one of two problems: poor drainage causing hydrostatic pressure, or inadequate footings. We address both from the start — and our Lifetime Transferable Warranty backs that up.
My wall is already leaning — is it too late to repair it?
Usually not, but the sooner you call, the better your options. A leaning wall can often be stabilized and repaired rather than fully replaced — but continued water pressure behind it accelerates the timeline. Call or text us and David will assess what’s salvageable within 24 hours of your first contact.
What makes ARD different from a regular landscaper who does retaining walls?
We’re a drainage and waterproofing specialist — not a landscaper who adds walls to a service list. The drainage system behind a retaining wall is just as important as the wall itself. Most generalists skip it or underbuild it. We don’t, because it’s our core expertise and our warranty depends on getting it right.
Can you beat another contractor’s quote?
Yes — we will beat any reasonable estimate. Bring us a competing quote and we’ll review it. If theirs is genuinely fair, we’ll tell you that too. We’re not here to win a race to the bottom on price — but we won’t lose a job because someone underbid it without accounting for proper drainage.
How quickly can you get started?
We’re available 24/7 by call or text. David typically completes evaluations within 24–48 hours of first contact. Scheduling from there depends on current workload