Houston's Commercial Power Washing Experts

We Keep Houston
Clean & Professional

Preferred contractor for 90+ Jack in the Box locations across the Houston area. Commercial & residential power washing, line striping, and exterior cleaning done right.

Get a Free Quote Commercial Services
✅ Licensed & Insured
✅ Family Owned
✅ 100% Satisfaction Guaranteed
90+ Jack in the Box Locations Served
2022 Serving Houston Since
100% Satisfaction Guaranteed
★★★★★ 5-Star Rated
Commercial Services

Built for Business.
Trusted by the Brands You Know.

NSM HydroWash is Houston's go-to commercial exterior cleaning and line striping contractor. We understand the operational demands of multi-location brands, property managers, and facilities teams.

Preferred Contractor — Jack in the Box

We're the trusted preferred vendor for 90+ Jack in the Box locations across the greater Houston area, handling ongoing power washing and line striping maintenance. We know what national brands expect — and we exceed it.

Looking for a reliable commercial contractor who shows up, does the job right, and doesn't need hand-holding? That's us.

Talk to Us About Your Locations
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Parking Lot Striping

Crisp, compliant line striping for parking lots of any size. Fire lanes, ADA stalls, directional arrows — done right.

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Pressure Washing

Parking lots, drive-thrus, sidewalks, building exteriors, dumpster pads. We handle the grime so your property looks its best.

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Building Exterior Wash

Storefronts, warehouses, office buildings, retail centers. Soft wash or pressure wash — we choose the right method for every surface.

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Dumpster Pad Cleaning

Restaurants, retail, and food service facilities — we keep your dumpster enclosures sanitary and odor-free.

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Drive-Thru Cleaning

Specialized cleaning for QSR drive-thru lanes, menu boards, and exterior service areas. Minimal disruption to your operation.

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Recurring Maintenance

Monthly, quarterly, or custom schedules. Set it and forget it — we show up consistently, so you never have to chase us.

Own Multiple Locations?

We specialize in managing ongoing contracts for multi-location operators. One call, one invoice, consistent results across all your sites.

Request a Commercial Quote
Residential Services

Your Home Deserves
the Professional Touch.

Serving homeowners in Tomball, The Woodlands, Spring, Cypress, and Conroe across North Houston.

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House Washing

Soft wash technique protects your siding, brick, stucco, and paint while removing years of dirt, mold, and algae.

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Driveway & Patio Cleaning

Concrete, pavers, stone — we blast away oil stains, rust, and grime. Before and after results that speak for themselves.

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Roof Cleaning

Low-pressure soft wash removes black streaks, moss, and algae without damaging shingles or tiles. Looks new again — same day.

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Deck & Fence Washing

Restore weathered wood, composite decking, and fencing. Removes mold, mildew, and grime. Makes staining and sealing more effective too.

📍 Tomball 📍 The Woodlands 📍 Spring 📍 Cypress 📍 Conroe 📍 Greater Houston
Results

Before & After.
The Proof Is in the Work.

Real jobs. Real results. See what NSM HydroWash can do for your property.

Driveway before power washing — dirty stained concrete Before
Driveway after power washing — clean concrete After
Residential — Driveway Pressure Wash
Deck before washing — dark weathered wood Before
Deck after washing — clean restored wood After
Residential — Deck & Fence Wash
Patio before pressure washing — dirt stained concrete Before
Patio and pool deck after pressure washing — clean concrete After
Residential — Patio & Pool Deck Wash
House siding soft wash — green algae vs clean restored vinyl siding Before
Back deck and siding wash — mold stains vs sparkling clean After
Residential — House Siding Soft Wash
Two-story brick house roof with black mold and mildew streaks before soft wash Before
Same house roof clean and restored after soft wash treatment After
Residential — Roof Soft Wash
Front porch trim and gutters — dirty stained white before a bright white clean after Before
Gutter and roof edge clean and clear after professional pressure washing After
Residential — Gutter & Soffit Cleaning
Three-pane window covered in heavy white residue and dirt before cleaning Before
Same windows sparkling clean and crystal clear after professional washing After
Residential — Window Washing
Large house side wall with heavy mold and mildew stains before soft washing Before
Window comparison — dirty hazy glass on left vs crystal clear clean on right After
Residential — Full Exterior House Wash
What Our Clients Say

5-Star Results,
Every Time.

★★★★★

"NSM HydroWash transformed the appearance of my property with their exceptional pressure washing service, delivering outstanding results, top-notch professionalism, and attention to detail."

★★★★★

"I am beyond impressed with NSM HydroWash's soft washing expertise as they effectively revitalized my home, removing years of dirt and grime while preserving its integrity."

★★★★★

"NSM HydroWash's power washing service is a game-changer — their punctuality, efficiency, and expert maintenance advice left my deck spotless. My go-to for all future power washing needs."

★★★★★

"Called NSM for a last-minute commercial job — they showed up same day and knocked it out. Our parking lot hasn't looked this clean since we opened. These guys are the real deal."

★★★★★

"We manage 12 properties across Houston and switched all of them to NSM HydroWash. Best decision we've made. Reliable, professional, and they actually answer their phone. Can't say that about most contractors."

★★★★★

"They soft-washed our roof and cleaned the gutters — house looks brand new. Neighbors actually asked who we used. Fair price, fast work, zero mess left behind."

Get a Quote

Ready to Get Started?
Let's Talk.

Fill out the form and we'll get back to you fast — usually same day. Commercial and residential inquiries welcome.

We typically respond within a few hours. For urgent jobs, call (346) 625-7486 directly.

Contact Us Directly

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Service Area North Houston & Greater Houston, TX
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Hours Mon–Sat: 7:00 AM – 6:00 PM

Why NSM HydroWash?

  • ✅ Licensed & Insured
  • ✅ Preferred vendor for 90+ Jack in the Box locations
  • ✅ Family owned — we answer the phone
  • ✅ Commercial & residential accepted
  • ✅ 100% Satisfaction Guaranteed

Commercial Power Washing — Houston, TX

NSM HydroWash LLC provides professional commercial power washing to restaurants, retail centers, and commercial properties throughout Greater Houston. Preferred contractor for major QSR brands — we understand the standards and scheduling requirements of national operators.

Parking Lot Striping & Line Marking

Parking lot re-striping and new layout striping for commercial properties across Houston. ADA compliance standards included. Stall marking, fire lanes, directional arrows, crosswalks, and curb painting.

Residential Pressure Washing — North Houston

Serving homeowners in Tomball, The Woodlands, Spring, and Cypress. House washing, driveway cleaning, soft wash roof cleaning, deck & fence washing. Free quotes — fast response.

Multi-Location Maintenance Contracts

We specialize in serving operators with multiple locations under a single maintenance agreement. Consistent scheduling, one point of contact, consolidated billing. Currently managing 90+ Houston locations for a national QSR brand.

Service Areas

Serving North Houston & Beyond

NSM HydroWash provides commercial and residential power washing, parking lot striping, and exterior cleaning across North Houston. Click your city for local service details.

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Spring, TX

Our home base
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Tomball, TX

77375 & 77377
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The Woodlands, TX

All villages & corridors
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Cypress, TX

77429 & 77433
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Conroe, TX

Montgomery County
FAQ

Common Questions

Everything you need to know before you call — answered straight.

What areas do you serve?

We serve all of North Houston — Spring, Tomball, The Woodlands, Cypress, and Conroe — plus Greater Houston for commercial accounts.

Do you handle multi-location commercial contracts?

Yes — that's our specialty. We currently manage 90+ Jack in the Box locations under a single ongoing contract. One point of contact, one invoice, consistent results across all your sites.

What's the difference between power washing and soft washing?

Power washing uses high pressure — great for concrete, parking lots, and hard surfaces. Soft washing uses low pressure plus cleaning solution — safer for roofs, painted siding, and delicate surfaces. We use the right method for every surface.

Are you licensed and insured?

Yes — NSM HydroWash LLC is fully licensed and insured. We carry liability coverage for all commercial and residential work across Greater Houston.

How fast can I get a quote?

We respond same day in most cases. Fill out the quote form below or call (346) 625-7486 directly. Commercial jobs can often be estimated over the phone.

Do you offer recurring maintenance contracts?

Yes. Monthly, quarterly, or custom schedules for commercial properties. We work with property managers, facility teams, and multi-location operators who need reliable recurring service.

Do you do asphalt repair?

Yes — asphalt repair is a newer service we offer for commercial parking lots and driveways. Pothole patching, crack sealing, and surface maintenance. Ask about it when requesting your quote.