Welcome to J&J Crew LLC

Powerwashing and Deck Services - Merrillville Indiana

Transform your property’s exterior with our pressure and soft washing services. Boost its appeal and value instantly with J&J Crew!

Book Your Free Online Estimate!

About Us

At J&J Crew LLC, we specialize in making properties look brand new again! We proudly offer professional power washing services to residential and commercial clients throughout Northwest Indiana.

Our experienced and fully equipped crew handles everything from house siding and driveways to decks, fences, and more. You can count on us to restore your property’s beauty — with care, precision, and pride.

Services

Restore Your Property’s Shine and Value!

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Residential Washing Services

At J&J Crew, we specialize in softwashing, a gentle cleaning method that uses low-pressure water and eco-friendly solutions to safely remove dirt, mold, mildew, and algae. 

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Deck Services

Your composite deck deserves to look its best year-round, and J&J Crew is here to help. Over time, composite decks can accumulate dirt, algae, and mildew, which can dull their 

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Gutter Cleaning Services

Regular gutter cleaning is essential for protecting your home from water damage. Clogged gutters can cause water to overflow, leading to roof, siding, and foundation 

Why Choose Soft Washing?

Safe & Gentle

No risk of damage to siding, roofs, decks, or fences.

Kills Mold & Algae

Eliminates organic growth at the root for a longer-lasting clean.

Eco-Friendly Solutions

Uses biodegradable cleaning agents to protect your home & environment.

Preserves Paint & Surfaces

Won’t chip paint or strip shingles like power washing can.

Uses Less Water

More effective cleaning with less waste!

Say Goodbye to Dirt, Stains & Streaks Perfect for siding, fences, roofs, garages, and more!

Why Powerwash Your Driveway or Patio?

Remove Contaminants That Cause Deterioration

Driveways and patios are exposed to oil drips, de-icing salts, tire marks, dirt, bird droppings, mildew, algae, and even acid rain.
These contaminants don’t just look bad—they can slowly eat away at the surface, especially concrete or pavers.
Powerwashing clears away these harmful materials before they do lasting damage.

Restore the Surface’s Original Appearance

Over time, even beautiful surfaces like stamped concrete or decorative pavers can become dull or dingy. Powerwashing removes layers of grime and restores the natural look and color, often making the surface look nearly new again.

Reduce Safety Hazards

Algae and mildew can become very slick when wet, making your driveway or patio dangerous, especially in shaded or damp areas. Regular powerwashing reduces slip-and-fall hazards, which is particularly important for children, the elderly, or during rainy seasons.

Maintain Property Value

Curb appeal matters. A clean driveway or patio contributes to a well-maintained appearance, which positively impacts property value. First impressions count if you’re selling your home—clean outdoor surfaces suggest responsible maintenance and care.

Prepare for Sealing or Other Treatments

Sealing won't be effective if the surface is dirty. Powerwashing is the essential first step in prepping for sealing, staining, or repairs.

Why Seal a Driveway or Patio After Powerwashing?

Prevent Water Penetration and Freeze-Thaw Damage

When water seeps into unsealed concrete or pavers, it can freeze and expand during colder months, causing cracking, flaking (spalling), or surface heaving. Sealing acts as a moisture barrier, dramatically reducing the risk of freeze-thaw damage in colder climates.

Protect Against Oil, Grease, and Stain Penetration

Sealed surfaces resist staining from automotive fluids, food spills, leaves, fertilizer, and other organic matter. This makes maintenance easier and prevents unsightly permanent discoloration.

Block UV Rays and Surface Erosion

The sun’s ultraviolet (UV) rays can break down unsealed surfaces, causing discoloration, fading, or chalking over time. A quality sealer contains UV inhibitors that help preserve the integrity and color of your surface.

Stop Weed Growth and Insects

Pavers especially can develop weeds in the joints and even become homes for ants or other insects. Sealing locks the joints and surface pores, preventing vegetation and pests from taking hold.

Enhance Surface Appearance

Sealers come in various finishes: natural matte, satin, or high-gloss. Some “wet-look” sealers enrich the natural color of pavers or stamped concrete, giving them a richer, more finished appearance.

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Revitalize Your Property Today

Transform the appearance of your home or business with our expert pressure washing services in Merrillville. Trust J&J Crew for thorough and reliable maintenance.

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