Semi, RV, Trailer & Boat Detailing Services in Marysville WA

Person pressure washing the side of an RV, with soap and water spraying on the surface.
Gray 4x4 pickup truck parked on a driveway next to residential houses, with trees in the background.
Boat on trailer being pressure washed to remove dirt and algae from hull
Semi, RV, Trailer & Boat

What's Included in Our Large Vehicle Detailing?

Our comprehensive detailing package is tailored to the size and type of your vehicle — ensuring every inch of your semi, RV, trailer, or boat is carefully cleaned and restored.

Optional Add-Ons
Ceramic Coating for long-lasting protection
Engine Bay Cleaning for trucks, trailers, and RVs
Marine Upholstery Treatment for boats
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Exterior Detailing
Hand Wash & Foam Bath Thorough cleaning to remove dirt, road grime, and marine pollutants.
Clay Bar Treatment Removes embedded contaminants for a smooth, glossy finish.
Paint Correction Restores faded, oxidized, or scratched paint for a like-new appearance.
Wax or Sealant Application Adds a protective layer to preserve the finish from UV rays and water damage.
Tire & Wheel Cleaning Deep cleaning of tires and wheels to remove built-up grime and brake dust.
Windows & Mirrors Cleaning Crystal-clear streak-free finish for all exterior glass surfaces.
Bug & Tar Removal Specialized treatment for removing stubborn residues from front ends and panels.
Gel Coat & Fiberglass Restoration For boats — restores shine and smoothness to fiberglass and gel-coated surfaces.
Interior Detailing
Vacuuming & Deep Cleaning Thorough vacuuming of carpets, upholstery, and mats throughout the cabin.
Shampooing & Stain Removal Deep cleaning for fabrics and upholstery, removing stains and odors at the source.
Leather Care Cleaning and conditioning of leather surfaces in RV and semi interiors.
Dashboard, Console & Panel Cleaning Dust and grime removal from all interior surfaces and controls.
Interior Window Cleaning Streak-free glass cleaning throughout for full visibility.
Odor Removal Eliminates odors from pets, food, smoke, and marine environments.
Cabinets & Storage Areas For RVs — detailed cleaning of interior storage compartments and cabinetry.
King & Snohomish County

Why Choose DSG for Semi, RV, Trailer & Boat Detailing?

Large vehicles need specialized care. DSG brings the right equipment, products, and expertise directly to you — no hauling required.

We Come to You

No towing, no hauling. We travel to your home, marina, lot, or storage facility anywhere in King & Snohomish County.

Large Vehicle Specialists

Semis, RVs, trailers, and boats require specialized tools and techniques — we come fully equipped for vehicles of every size.

Gel Coat & Marine Restoration

We restore fiberglass and gel-coated boat surfaces — removing oxidation, water stains, and marine buildup for a showroom shine.

Complete Inside & Out

Full exterior wash, paint correction, and wax — plus deep interior vacuuming, shampooing, and odor removal.

RV Cabinets & Storage

We go the extra mile for RVs — cleaning interior cabinetry, compartments, and storage areas most detailers overlook.

UV & Weather Protection

Our wax and sealant applications protect large vehicle finishes from the Pacific Northwest sun, rain, and saltwater exposure.

Eco-Friendly Products

Safe, biodegradable solutions that are tough on grime but gentle on the environment — important near waterways and marinas.

5★ Rated Local Service

Trusted by owners across Marysville, Everett, Seattle, Kirkland, Bothell, Renton, Edmonds, and surrounding areas.