Construction Cleaning in Bernardsville by The5thwall

Residential · Bernardsville, NJ

Construction Cleaning in Bernardsville

Licensed NJ contractor serving Bernardsville and Somerset County. Father-and-son team. No subcontracted labor.

4.9

Average customer rating

Across all projects in Mercer County and surrounding areas.

NJ

Licensed & insured

NJ HIC registered — fully bonded, $2M general liability.

5+

Years serving Central NJ

Including Bernardsville and Somerset County.

Overview

Construction Cleaning in Bernardsville — for homeowners in Somerset County, built by a team that lives here.

Bernardsville is a prestigious borough in the Somerset Hills, historically part of New Jersey's horse country. The downtown features upscale shops and restaurants along Mine Brook Road, while residential neighborhoods include grand estates on Claremont Road, charming older homes near the train station, and newer luxury developments. The borough's architectural heritage includes Tudor revivals, stone colonials, and Arts and Crafts bungalows.

Bernardsville renovations demand a contractor comfortable with high-end, historically sensitive work. Many properties here have architectural details worth preserving — leaded glass windows, hand-laid stone, original hardwood floors, and custom millwork. At the same time, homeowners want modern kitchens, updated bathrooms, and smart home integration behind the period facades. The NJ Transit train station also makes Bernardsville popular with NYC commuters who invest heavily in their homes.

Scope of work

Every cleaning project covers the full scope — start to finish.

One contractor pulls every trade under one roof — design, demolition, rough-in, finish, cleanup. You deal with the owners. No coordinating subs, no finger-pointing, no surprise line items.

Included

  • Final construction clean (dust, debris, adhesive removal)
  • Window and glass cleaning (interior and exterior)
  • HVAC vent and duct cleaning after renovation
  • Floor polishing and protective coating application
  • Appliance and fixture detail cleaning

Investment

What a cleaning project costs.

Three investment tiers, based on scope and finish level. Every estimate is custom — these are the ranges most clients land within.

Essential

Quality craftsmanship for everyday upgrades

$15K - $40K

What's included

  • Single-room renovations
  • Standard material selections
  • Licensed & insured crew
  • Project management included
  • 1-year workmanship warranty
  • Permit handling
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Premium

Elevated finishes for the modern home

$40K - $100K

What's included

  • Multi-room renovations
  • Premium material selections
  • 3D design visualization
  • Dedicated project manager
  • 2-year workmanship warranty
  • Permit handling
  • Weekly progress updates
  • Flexible payment schedule
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Elite

Full-scale transformations without compromise

$100K+

What's included

  • Whole-home renovations
  • Designer-grade materials
  • Full architectural planning
  • Senior project manager
  • 5-year workmanship warranty
  • Permit handling
  • Daily progress updates
  • Priority scheduling
  • Post-project walkthrough
Schedule a Consultation

The process

Five steps, start to handover.

01

Consultation

A site visit, measurements, and an honest conversation about scope. No pressure, no obligation.

02

Design & estimate

We return with a detailed plan, material selections, and an itemized estimate. You see exactly what the project is — and exactly what it costs.

03

Contract & permits

One contract, line-itemed. We pull every permit required by NJ code. Your project starts with compliance handled.

04

Build

Our crew works on site, one point of contact throughout. Daily cleanup, weekly progress reports, no crew rotation.

05

Handover

A walkthrough of every detail together. Nothing closes until you're satisfied. Workmanship warranty begins the day you sign off.

Questions answered

Construction Cleaning in Bernardsville — frequently asked.

Our construction cleaning for Bernardsville homes includes dust removal from all surfaces, HVAC vent and duct cleaning, window and glass cleaning (interior and exterior), floor polishing, appliance and fixture detailing, and adhesive and debris removal. We go beyond surface cleaning to eliminate the fine construction dust that settles in every crevice.

Post-construction cleaning in Bernardsville typically costs $500 to $2,000 depending on the size of the renovated area. A single-room cleanup (bathroom or kitchen) runs $300 to $600. A whole-home renovation cleanup costs $1,000 to $2,000. For full renovation projects with The5thwall, final construction cleaning is included as part of our service.

Construction dust is more than an annoyance — it contains silica, drywall compounds, and other particles that can cause respiratory issues and damage new finishes. Professional cleaning for Bernardsville homes removes this fine dust from surfaces, inside HVAC systems, and from hidden areas that DIY cleaning misses. It also protects your new flooring, fixtures, and paint from abrasive dust damage.

A final construction clean for a standard Bernardsville renovation takes 1 to 2 days depending on the scope. This includes multiple passes — rough clean, detail clean, and final walkthrough. For larger whole-home renovations, cleaning may take 2 to 3 days. We schedule cleaning as the final step so you can move back into your space immediately.

Next step

Begin your cleaning consultation in Bernardsville.

We're based in Lawrence — minutes from Bernardsville. Site visits typically scheduled within a week.

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