Do you offer emergency plumbing services in Royal Oak?

Yes! We provide 24/7 emergency plumbing and waterproofing services throughout Royal Oak and Oakland County. Call us anytime at (586) 345-7292 for immediate assistance.

What types of excavation services do you offer?

We provide full-service excavation including foundation excavation for waterproofing, sewer line access, drainage system installation, dry well installation, and yard grading. Our excavation team uses modern equipment to minimize disruption to your property.

When do I need excavation for my waterproofing project?

Excavation is typically needed for exterior waterproofing, sewer line repairs or replacements, exterior French drain installation, and when installing foundation drainage systems. Our team will assess your property and recommend the most cost-effective solution.

Serving Royal Oak & Oakland County

Waterproofing, Plumbing & Excavation Experts in Royal Oak

Royal Oak's beloved bungalows and Tudor-style homes from the 1920s-40s have character—and aging foundations that often need attention. The city's dense clay soil and mature tree roots create drainage challenges, while original clay drain tiles in older neighborhoods frequently fail. We've helped countless Royal Oak homeowners protect their vintage homes with modern waterproofing solutions, backed by 24/7 emergency service and a 25-year warranty.

25-Year Warranty

24/7 Emergency

Licensed & Insured

4.9 Google Rating

(586) 345-7292 View Services

Downtown Royal Oak Northwood Vinsetta Starr Quickstad Shrine Normandy Oaks Royal Oak Township Border

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Royal Oak residents - request a no-obligation quote today

Why Royal Oak Chooses Us

Your Trusted Local Home Service Experts

For over two decades, Royal Oak homeowners have trusted Mansour's Innovations for reliable waterproofing, plumbing, excavation, and drainage services. Here's what sets us apart:

25-Year Transferable Warranty

Our industry-leading warranty protects your investment and transfers to future homeowners.

24/7 Emergency Response

Water damage doesn't wait - neither do we. Call anytime for immediate assistance.

Licensed & Fully Insured

Complete peace of mind with fully licensed, bonded, and insured professionals.

Flexible Financing Available

Make home protection affordable with easy payment plans and financing options.

1,600K+

Projects Completed

Customer Reviews

What Royal Oak Homeowners Say

Don't just take our word for it - hear from our satisfied customers in Oakland County.

"Our Royal Oak bungalow from the 1940s had a damp, musty basement we couldn't use. Mansour's installed an interior waterproofing system and sump pump. The basement has been dry for two years and we're finally finishing it."

Karen W.

Royal Oak, MI

"We live in Royal Oak near downtown and had standing water in our yard after every storm. Mansour's added exterior drainage and regraded the yard. Huge improvement—no more water issues."

Tom B.

Royal Oak, MI

"After a heavy rain, our Royal Oak basement flooded unexpectedly. Mansour's responded fast, handled flood restoration, and helped prevent it from happening again. Excellent communication the whole time."

Amy S.

Royal Oak, MI

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Common Questions

Royal Oak Services FAQ

Get answers to the most common questions Royal Oak homeowners ask about our waterproofing, plumbing, and excavation services.

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Basement waterproofing costs in Royal Oak typically range from $3,000 to $15,000 depending on the scope of work, basement size, and waterproofing method required. Interior waterproofing is generally less expensive than exterior solutions. We provide free, no-obligation estimates so you know exactly what to expect before any work begins.

Yes! We provide 24/7 emergency plumbing and waterproofing services throughout Royal Oak and all of Oakland County. Whether you're dealing with a burst pipe, flooded basement, or sewage backup, our team is ready to respond immediately. Call us anytime at (586) 345-7292.

We proudly serve Royal Oak and all surrounding communities throughout Oakland County and Southeast Michigan. We also serve Macomb and Wayne counties.

Royal Oak has experienced significant basement flooding issues due to aging sewer infrastructure, clay soil that doesn't drain well, and an increasing number of severe storms. Many homes were built in the 1920s-1960s with outdated drainage systems. We offer comprehensive solutions including sump pumps, backflow preventers, and interior drainage systems.

Yes! We've helped many Royal Oak residents recover from sewer backup events. We install backflow preventers that protect your home from future city sewer system issues, and we offer flood restoration services to help you recover from water damage quickly.

Yes! We understand that waterproofing is an important investment in your home. We offer flexible financing options through Enhancify with quick approval and affordable monthly payments. You can apply online in minutes with no obligation.

We stand behind our work with a comprehensive 25-year transferable warranty on all basement waterproofing systems. This warranty covers both materials and labor, and transfers to new homeowners if you sell your property - adding value to your home.

We provide full-service excavation including foundation excavation for exterior waterproofing, sewer line access and replacement, drainage system installation, dry well installation, and yard grading. Our excavation team uses modern equipment designed to minimize disruption to your landscaping and property.

Exterior drainage solutions like French drains typically cost between $1,500 to $6,000 depending on the length and complexity. Dry well installations range from $1,200 to $3,000. Downspout extensions and surface grading are often more affordable options. We provide free estimates to give you an exact price for your specific situation.

Excavation is typically needed for exterior waterproofing (to access the foundation from outside), sewer line repairs or replacements, installing exterior French drains, dry well installation, and foundation drainage systems. Our team will assess your property during the free estimate and recommend the most cost-effective solution.

Basic drain cleaning typically ranges from $150 to $350 depending on the location and severity. Main sewer line cleaning with professional equipment runs $200 to $500. Hydro jetting for severe blockages can cost $350 to $600. We always provide upfront pricing before starting any work - no surprises.

Waterproofing, Plumbing & Excavation Experts in Royal Oak

Get Your Free Estimate

Complete Home Services in Royal Oak

Interior Waterproofing

Exterior Waterproofing

Sump Pump Systems

Hydrojet Drain Cleaning

Sewer Backflow Preventers

Plumbing Services

Foundation Crack Injection

Sewer Repair & Replacement

Sewer Video Inspection

Excavation Services

Exterior Drainage

Electric Eel / Snaking

Sewage Ejector Pumps

Flood Restoration

Thermal Imaging

Your Trusted Local Home Service Experts

25-Year Transferable Warranty

24/7 Emergency Response

Licensed & Fully Insured

Flexible Financing Available

What Royal Oak Homeowners Say

Royal Oak Services FAQ

Serving Royal Oak & Surrounding Areas

Birmingham

Clawson

Berkley

Huntington Woods

Ferndale

Madison Heights

Troy

Oak Park

Ready to Protect Your Royal Oak Home?