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McAuliffe Construction & Excavation is a family-owned and operated general contractor dedicated so serving the Snohomish County, WA community. Our customers receive the peace of mind that comes from expert project management by company owners and safe work practices. Over 30 years of experience has taught us that the best approach is quality craftsmanship and excellent customer service. We provide a worry-free customer experience while solving your construction, excavation, and home remodeling needs.

General Contractor

As a full service general contractor we can take care of your whole home project start to finish. You don’t need to worry about hiring individual contractors, we oversee all aspects of your job and ensure quality control and customer satisfaction. At McAuliffe Construction we enjoy applying innovative solutions to our client’s needs. We will listen to you, walk you through a customized project plan, lay out time-frame and pricing expectations, and leave you with a finished product you love. If you are local to Snohomish County and live in Lake Stevens, Snohomish, Monroe, Arlington, Granite Falls, Duvall, or a nearby city we would count it a privilege to be your general contractor.

Kitchen Remodel

The kitchen is the heart of the home and one of the places you spend the most time in. Investing in your home not only changes the way you live in it and your enjoyment of the space, but also increases your home value. McAuliffe Construction is a highly-rated general contractor ready to help you transform your kitchen into the kitchen of your dreams. We offer competitive pricing and quality, friendly service. We are very selective when hiring employees and subcontractors, and only hire craftsmen we would trust working on our own homes around our families. Reach out to us today for a free kitchen remodeling estimate!

Bathroom Remodel

We are here to take your poorly laid out or outdated bathroom and transform it into a functional and aesthetically pleasing space you love. Bathrooms are an essential part of every home. They are frequently utilized by homeowners and your guests alike, so it stands to reason that you want your bathrooms to be beautiful. We take time to gain a clear understanding of your goals and desires and put in the work to turn your bathroom remodel vision into a reality. With clear communication we are there every step of the way to assist you in making bathroom tile, countertop, and plumbing fixture selections. Having a plumbing division (McAuliffe Plumbing) makes for an extremely smooth and efficient bathroom remodel customer experience.

Whole Home Remodeling

At McAuliffe Construction & Excavation we specialize in interior and exterior residential home remodels. Whether you would like a kitchen remodel, bathroom remodel, multi-room interior remodel or an exterior facelift, we are here for you! No job is too big or too small. A remodel can transform your house a place you can’t wait to come home to, not to mention significantly increase your home’s value.

We will oversee the entire remodel project so you don’t have to. We work with trustworthy, high-caliber tradesmen and designers and ensure both quality and customer satisfaction every step of the way. Whatever the scope of your Snohomish County, WA home remodel, we would be happy to discuss your vision with you. Reach out to us today for your free customized quote!


Our excavation and grading services span earthwork, retaining walls, land clearing, drainage and irrigation, water main lines and brush clearing/cutting. We are happy to serve Western Washington providing top notch customer service for all your excavating and grading needs. Our owner operator is on site for every job and has lived in Snohomish County, specifically Lake Stevens, Arlington, and Monroe, his whole life. This gives him abundant experience in dealing with issues related to the rainy weather we experience here in Western Washington. 

Deck Builder

Needing a new deck built or an old one replaced? McAuliffe Construction & Excavation is a deck building company with happy clients all over Snohomish County. Whether you need a ground-level or second story deck built, we will take care of the entire process for you and leave you with an outdoor entertainment area your neighbors will be jealous of. Reach out today for a free estimate!

Retaining Walls

At McAuliffe Construction & Excavation we specialize in excavation projects like retaining walls. We have the equipment and experience required to create a functional and beautiful retaining wall for your property. We provide professional advice and clear communication from start to finish. For high quality, full service excavation and construction services in Snohomish County, choose McAuliffe Construction and Excavation. We have built retaining walls locally in Monroe, Lake Stevens, Arlington, Granite Falls, Duvall, and Snohomish, WA.

Patio Cover

Want to expand your living space outdoors? A patio cover is a great way to create an outdoor entertainment area. Imagine hosting friends and family or sipping coffee white watching the sunrise, all from the serene setting of a covered patio. We are experienced patio and patio covering builders with happy clients all throughout Snohomish County, WA. We are ready to work with you to create the outdoor entertainment area of your dreams. Let’s get started!

Garage & Shop Builder

Do you need a new shop, garage, pole barn or post frame building constructed? McAuliffe Construction & Excavation is here as your full-service general contractor from design to permitting to site prep to the finishing touches. We work with city planning departments in Snohomish County and will manage your garage or shop build from start to finish. With competitive pricing, customizable options and reviews proving our quality craftsmanship, McAuliffe Construction & Excavation is a contractor you can trust for your build.


We have constructed shop garages in Monroe and Lake Stevens and are currently building three more in Snohomish County, WA.

ADUs (Additional Dwelling Units)

McAuliffe Construction and Excavation is your trusted partner for ADU building services in Snohomish County, Washington. Accessory Dwelling Units (ADUs) add value and possibilities to your property by opening avenues for passive income and multi-generational living. We work with local city planning departments and offer cutting-edge 3-D design renderings of your future ADU, bringing your vision to life even before construction begins. Schedule your free consultation today and take the first step towards your dream ADU with McAuliffe Construction & Excavation.

Fence Company

Fences are not only practical, but also add privacy and curb appeal to your property. A fence can increase the value of your home for all these reasons which is a win-win-win for you as a homeowner! As an experienced Snohomish County fence contractor we are prepared to meet your fencing needs. We are here to advise you on product, style and coating selections. A new fence is within reach! Contact us today for your free fence estimate. We have constructed fences in Arlington, Lake Stevens, Monroe, Granite Falls, Duvall and Snohomish, WA.


McAuliffe Construction & Excavation is your premier choice for exceptional general contracting, excavation, grading, and remodeling services in Snohomish, WA and surrounding areas. With our expert team and extensive experience, we are fully equipped to handle any project you may have. Need a custom deck or patio cover? Looking to remodel your kitchen or bathroom? Our skilled contractors can deliver remarkable results. We also specialize in earthwork, excavating, grading, drainage, irrigation, and retaining walls. Trust us to meet and exceed your construction and excavation needs. Contact us today for a complimentary estimate and let us bring your vision to life.


As a fully licensed, bonded, and insured contractor operating in Washington state, we prioritize your safety and peace of mind. By selecting our services, you can rest assured knowing that you are partnering with a reputable and professional contractor who takes safety seriously. Our comprehensive insurance coverage, in addition to our rigorous vetting process for employees and subcontractors, ensures that your construction, excavation, or remodeling project will be executed efficiently and without any compromises on quality. With us, you can trust that your property and assets are well-protected, eliminating any potential liabilities associated with unlicensed or uninsured workers.


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