Premier Crawl Space Specialist in Port Townsend, Port Angeles, and Sequim, WA

We are Square 1 Venture Group, LLC, your comprehensive property care experts in Port Townsend, Port Angeles, and Sequim, WA. With over 35 years of service, we specialize in maintaining the foundation of your property with professional crawl space repair and upkeep. Alongside our expertise as crawl space specialists, we also provide top-tier pressure washing, roof and gutter cleaning, and soft washing services. Whether it's reinforcing the stability of your crawl space or enhancing your property's exterior, our goal is to deliver excellence across all our services.

exterior of a residential house sequim wa

Your Crawl Space Deserves Professional Care

Square 1 Venture Group, LLC doesn’t stop at repairs. Our crawl space encapsulation services create a moisture barrier that prevents mold and mildew, enhancing your home’s air quality. Additionally, our crawl space cleaning services remove debris and pests, paving the way for a healthier living space.

crawl space fully encapsulated

Renew Your Home's Look With Residential Pressure Washing Services

At Square 1 Venture Group, LLC, we offer a comprehensive range of services for residential pressure washing. Our services include driveway and walkway cleaning, house washing, and patio and deck cleaning. We designed our residential pressure washing services with the goal of restoring the beauty of your home’s exterior and protecting it from harmful buildup, while also ensuring that your surfaces are safe and slip-resistant.

residential pressure washing sequim wa

Keep Your Business Looking Its Best with Commercial Pressure Washing Services

If you’re looking for a way to keep your business’s exterior clean and presentable, our commercial pressure washing services at Square 1 Venture Group, LLC are perfect for you. We offer a range of services, including storefront, parking lot, loading dock cleaning, graffiti, and rust removal. With our years of experience and state-of-the-art equipment, we’re equipped to handle any commercial pressure washing job, no matter how large or small.

commercial pressure washing sequim wa

Extend the Life of Your Roof with Professional Roof Cleaning Services

At Square 1 Venture Group, LLC, we use sodium hydroxide to provide roof cleaning services that effectively remove dirt, moss, mildew, and algae from your roof. Our eco-friendly cleaning solution not only improves the look of your roof but also extends its lifespan. Our roof cleaning services are an excellent way to maintain your home’s curb appeal while protecting your investment.

roof cleaning sequim wa

Gentle, Effective Cleaning with Soft Washing Services

We at Square 1 Venture Group, LLC offer soft washing services that use low-pressure washing techniques to gently clean your home’s exterior. Our soft washing services are perfect for housing exteriors, decking, fencing, driveways, and patios. Our approach ensures that your surfaces are thoroughly cleaned without causing any damage, ultimately protecting your investment and enhancing your home’s beauty.

soft washing sequim wa

Protect Your Home from Water Damage with Expert Gutter Cleaning Services

We at Square 1 Venture Group, LLC provide comprehensive gutter cleaning services, which involve manual cleaning of your gutters to remove debris and ensure proper water flow. Our complete gutter and downspout cleaning services are designed to keep your gutters functioning correctly and prevent potential water damage to your home.

gutter cleaning 2 sequim wa

Transform Your Home's Interior with Professional Painting Services

With over 35 years of experience in interior painting services, we at Square 1 Venture Group, LLC are experts in providing drywall patching, paint matching, and meticulous prep and clean up. We take pride in our attention to detail and are committed to ensuring that every line is straight and the finished product speaks for itself.

interior painting 2 sequim wa
Commitment to Core Values

Receive Fantastic Pressure Washing Services in Port Townsend, Port Angeles, and Sequim, WA

Crawl Space Solutions – A Foundation for Excellence

At Square 1 Venture Group LLC, we’re not just experts in pressure washing; we’re your go-to specialists for all things crawl space. With over 35 years in the industry, Jon Edward has built a reputation for excellence in crawl space services, catering to Sequim and surrounding areas of the Olympic Peninsula including Port Angeles and Port Townsend

Our services are a testament to our commitment to quality. We offer meticulous crawl space clean-outs, ensure proper vapor barriers are in place, and specialize in encapsulations. Our seismic upgrades are top-notch, providing not just safety but also peace of mind. Dry wells and thorough evaluations complete our suite of services, ensuring that every aspect of your crawl space is addressed with precision.

As a leading crawl space company, Square 1 Venture Group leverages cutting-edge technology and advanced techniques for unparalleled crawl space foundation repair. Our roots in construction have sharpened our focus on the critical foundational elements of your property—specifically, the crawl space. Our commitment to excellence in crawl space maintenance and repair is matched only by our extensive industry experience. Trust us as your crawl space specialists to secure and enhance the underpinnings of your home.

Our hands-on approach means we’re actively involved in every project, ensuring that our work not only meets but exceeds expectations. We believe in doing the best possible job, every time, and our core values of reliability and responsiveness shine through in our crawl space services.

For dedicated crawl space expertise that stands the test of time, choose Square 1 Venture Group LLC. Contact Jon Edward today at 360-460-0926, and discover why our 60+ five-star reviews are just the beginning of what we can do for your home or business.

cleaning wooden deck with power washing sequim wa

Current Promotions

Want to save money on your next project? Call now to learn about their current promotions and take advantage of our special offers.

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Our Services List

Scroll through what we’re offering

0 1
Residential Pressure Washing

We use high-pressure water streams to blast away dirt, grime, and stains, leaving surfaces clean and renewed.

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Commercial Pressure Washing

From storefronts and parking lots to dumpster pads and loading docks, we can remove unsightly dirt, debris, and graffiti. We also offer rust removal services to keep surfaces looking their best.

0 3
Roof Cleaning

Our roof cleaning services use sodium hydroxide to eliminate algae, mildew, moss, and dirt, improving the curb appeal of any home.

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Soft Washing

We use low-pressure water streams combined with eco-friendly cleaning solutions to gently remove dirt and grime without causing any damage.

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Gutter Cleaning

We manually clean out gutters and remove debris, ensuring water can flow freely through the downspouts and away from the property.

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Interior Painting

With over 35 years of experience, we’re meticulous about protecting floors and carefully preparing surfaces for a flawless finish. Straight lines speak for themselves.

Your Trusted Partners

What Makes Us Unique

Satisfaction Guaranteed

Here’s What Our Clients Have To Say


Sheri B.


Really Professional Work. Hope to have them back again! . Highly Recommended.



Carol P.


Jon is a true professional. He has a broad and deep knowledge of his field. His work is meticulous and thorough. He communicates with his clients and keeps them informed every step of the way. I cannot recommend him too highly-he is the best.



Michael K.


Jon is very professional, reliable and a nice guy. We are more than satisfied with our interior home painting and would highly recommend Jon.



Vern S.


They keep you informed of the progress, and any unexpected problems. They help you solve the problem when you are in a new State and 2000 miles away.



Martha S.


Jon was excellent, prompt, showed up to work every day, had great ideas to enhance the look of our home, left everything clean, and put away all his ladders and tools at the end of every day, courteous and friendly he reduced his bill when he found that just cleaning an area it did not need painting. We will use him again. He is very booked but if you need outside or inside painting get on his book right away. Thank you Jon, our house looks beautiful!!



Patricia F.


Great job pressure washing deck and patios. and cleaning windows inside and out. Moved outdoor furniture etc. but needed reminder to put it back in place, also needed reminder to clean window screens. very polite, business like, efficient and hard working.



Rob B.


With the additional challenge of painting for a homeowner who wasn t in town, John was fantastic! Great advice, quick, excellent quality!



Hank L.


Square 1 is a very qualified contractor willing to do everything with an amazing line of expertise in multiple trades. Jon is a hands on tradesman and does superior work at a competitive price. I have his # and will call him for whatever my needs are. I have 50 years in the trade myself and such dealings are rare. Hank Lohse Boise idaho



Robert C.


Jon did an amazing job painting our house. He was punctual honest and very hardworking. I felt the price was fair and would definitely hire Jon Square one again!



Gary Z.


I wanted a contractor that had experience repairing undercut foundations. After the first meeting with the owner (Jon Edwards) I realized that this company met that criteria after he provided detailed descriptions of past work and how he would handle our project. Also, I couldn’t be happier with the professionalism exhibited by Jon throughout the entire project. For example, he always carefully explained what he was planning to do, fully answered all my questions, got engineered drawings of the planned repair, arrived each day as planned, and kept the work area clean and safe. And, the final bill came in well under the original estimate. My wife and I couldn’t be happier with the entire project and we highly recommend the company to others for most any type of construction project.



Kathy T.


Square 1 Venture Group replaced 8 posts under our sloping deck. and answered all questions.They were tidy and easy to work with. Excellent work. Would recommend highly.



Dave S.


Has been very helpful with the plan and does good work.