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Products & Services
Basement Repair Services & Products
WaterGuard Interior System
DryTrak Drainage Channel
TrenchDrain Drain Grate
IceGuard Discharge Line
FlexiSpan Wall Crack Repair
Polyurethane Crack Sealing
WellDuct Window Drainage
BrightWall Waterproof Panels
ThermalDry Wall Barrier
Basement to Beautiful Pre-Finishing Wall Insulation Panels
Drain Tile Installation
SuperSump Pump System
TripleSafe Pumping System
UltraSump Battery Back Up
SaniDry Dehumidifier
Crawl Space Repair Services & Products
CleanSpace Encapsulation Vapor Barriers and Liners
Turtle Access Hatch
EverLast Crawl Space Doors
SaniDry CSB Dehumidifier
SmartDrain Water Drainage
SilverGlo Wall Insulation
TerraBlock Floor Insulation
SmartSump Sump Pump
Crawl-O-Sphere Crawl Space Fan
WallCap Block Wall Sealer
SmartVent Flood Vents
Finishing / Remodeling
EverLast Wall Panels
Insulated Wall Panels
Premier and Linen Ceiling Tiles: No-Sag Warranty
Thermal Dry Floor Tiles
MillCreek Faux Wood Flooring
SunHouse Window Wells
EverLast Window Replacement
RockWell Egress Window
Company Awards
Home Builders Association of Kitsap County -- Excellence In Remodeling Award
This customer wanted to convert an unfinished basement in their home to office space so that they could regain the... [Read more]
Award in excellence for a remodel of a Crawlspace to a completely finished basement for a young expanding family!!... [Read more]
More Awards

CleanSpace Northwest serving Poulsbo, WA 98370

It's no longer damp or buggy! It's amazing. We highly recommend CleanSpace Northwest....
Happy Customers Surrounding Poulsbo, WA
Work Requests

Click the icons to see what our customers had to say.

Reviews From Poulsbo
Testimonials From Poulsbo
Thank you, thank you, thank you - - We FINALLY have a DRY BASEMENT.
Testimonial by Gerry S. from Poulsbo, WA
Looks great and the floor under the 2 bedrooms feels so much warmer!
Testimonial by William a. from Poulsbo, WA

Crawl Space Repair, Insulation, Basement Waterproofing & Basement Finishing In Poulsbo, WA

At CleanSpace Northwest we are a full service crawl space repair, basement waterproofing, sump pump installation and basement finishing company. Our company provides full inspections of your crawl space and basement problems, as well as permanent solutions from highly trained, certified basement repair contractors.

Responsible Contractor

We not only adhere to the highest industry standards, we strive to be the industry leader in the home improvement related services we provide. We also use state-of-the-art products and technology which are designed to fix your home. We are the authorized Basement Systems dealer in Poulsbo, WA.

For a FREE no-obligation or cost basement waterproofing, sump pump installation, crawl space repair or basement finishing estimate in Poulsbo, WA, please fill out the form to the right and CleanSpace Northwest will contact you shortly.

Services we offer in Poulsbo:

  • Wet/flooded basement waterproofing solutions.
  • Lifetime warranty on all perimeter waterproofing systems.
  • Basement finishing and remodeling services.
  • Crawl space sealing with CleanSpace vapor barrier.
  • 25-year warranty on crawl space encapsulation systems.
  • Financing Available
  • FREE written estimates and inspections, and fast installation
Work Requests From Poulsbo, WA
Vicinity of in Poulsbo
Inspector recommended moisture barrier under 1080 sf mobile home.
Vicinity of Hostmark in Poulsbo
The basement in one corner of this hillside house floods repeatedly. We think the water may be coming up through the concrete slab? We had some drains placed on the other side of the house, which fixed the problem on that side but the water inflow continues to happen on this side. We would appreciate your evaluation of the situation.
Vicinity of NE Paulson Rd in Poulsbo
Recently moved into our home in August and during inspection rat droppings, deteriorated vapor barrier and some insulation was found in crawl space. Hoping to have someone come out and give us an estimate for what the work would look like.
Vicinity of NE Watland St in Poulsbo
We have a big crawl space that we would like to use as storage, but it needs to be sealed first and probably have a dehumidifier installed.
Vicinity of NW Circle Drive S in Poulsbo
Crawl space clean out/restoration
Vicinity of NW Circle Dr N in Poulsbo
Prefer email contact rather than phone. No problems we are aware of, but house is now vacant and we will be selling so we want to ensure it will pass inspection. We do need to have an external entry cover/door attached as it is currently "open." It is also located under our chimney overhang, so in a difficult position. We live in Seabeck, and can coordinate for an inspection time.
Vicinity of Cedar Grove Road Ne in Poulsbo
Getting a home ready for sale, would like to get the home's crawl space cleaned out and set up to code and ready for sale. please reply
Vicinity of Stottlemeyer Road NE in Poulsbo
We have an existing French drain system, but one downspout is no longer connected and it's leading to water in the basement. I'd like to have the french drain scoped to make sure it's working properly, and the existing downspout re-connected to it.
Vicinity of Fjord Dr. NE in Poulsbo
New homeowners of 1987 home needs old duct removal and "tidying up".
Vicinity of MARINA VISTA CT NE in Poulsbo
I'm having a rodent problem in my crawl space. The pest control inspection found some water damaged wood siding and some vapor barrier and insulation and ducting that is damaged. request a repair estimate.
Vicinity of Lemolo Shore Dr. NE in Poulsbo
Rodent intrusion has occurred, sagging floor in some areas. Looking at encapsulation vs. unconditioned crawl space.
Vicinity of in Poulsbo
Vicinity of Ne Michaels Way in Poulsbo
Our crawl space is not very high and we need access for maintenance. I understand about maintaining the integrity of the foundation and that is why I require professional accessment and mitigation.
Vicinity of Hoved Rd in Poulsbo
Selling house. Water in the crawl space. Need solution.
Vicinity of in Poulsbo
Need an estimate on my crawlspace repair.
Vicinity of Ne Bartre Ct in Poulsbo
I need crawl space insulation & a new vapor barrier, pipe insulation in the crawl space, and attic insulation. Our current insulation is blown-in- it probably hasn't been redone since the House was built in the 70's.
Vicinity of Cedar Grove Road Ne in Poulsbo
We are redoing a small house. The crawl space is fairly well insulated but could be much better
Vicinity of Edgewater Blvd. NW in Poulsbo
We have a narrow crawl space on one side of our house that we would like encapsulated or capped. It's about 4 feet wide and 48 feet long. We'd like advice about what should be done and get an estimate.
Vicinity of Finn Hill Rd in Poulsbo
1800 sq foot house and 900 sq foot house we removed insulation and need foam installation installed
Vicinity of Heathrow Pl in Poulsbo
We need crawl space clean out and repair after rodent infestation

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