Arizona service directory

Drainage & Grading Contractors in Arizona

Use this page to find contractors for drainage correction and sitework related to pavement performance, including grading, catch basins, area drains, swales, and subsurface drainage. Poor drainage is a leading cause of premature pavement failure. This page lists drainage & grading contractors serving Arizona, organized by city below.

Listings: 2
Cities: 2
Specialty: Drainage & Grading

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Before you hire: The Pavement Directory does not guarantee contractor performance, pricing, licensing, insurance, or availability. Business information may be submitted by contractors or gathered from public sources and should be independently verified before hiring. Always confirm licensing, insurance, references, scope of work, and written contract terms.

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2 contractors in Arizona

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American Asphalt

Phoenix, Arizona

Drainage & GradingCommercial & Residential

American Asphalt provides asphalt paving, slurry seal, sealcoating, crack sealing, and pavement maintenance services throughout Arizona. The company handles new construction projects including grading, excavation, concrete work, and utility adjustments, as well as maintenance and repair services for parking lots, roadways, and municipal streets. With over 30 years in business, they offer ADA-compliant solutions and a 2-year workmanship warranty on qualifying projects.

(602) 256-7376Website on file

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Sunstar Seal Coating, Inc.

Glendale, Arizona

Asphalt PavingConcrete SiteworkDrainage & GradingCommercial & Residential

Sunstar Seal Coating, Inc. is a family-owned and operated paving contractor providing asphalt paving, sealcoating, concrete, and demolition services throughout the Phoenix Valley. The company serves both residential and commercial properties across Glendale, Phoenix, Mesa, Gilbert, and surrounding Arizona communities. The company has operated since 2004 and uses SealMaster products for sealcoating applications.

(623) 204-1302Website on file

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Drainage & Grading FAQs

Why is drainage such a common cause of pavement failure?

Standing water that penetrates the base weakens the material supporting the pavement surface, leading to cracking, potholes, and premature failure that resurfacing alone won't fix.

How do I know if a paving problem is really a drainage problem?

Recurring cracking, potholes, or ponding in the same spot after repairs are common signs. Ask a contractor to evaluate grading and drainage, not just patch the visible surface damage.

Does drainage work require permits?

It can, depending on the scope and local jurisdiction, especially for changes that affect stormwater flow. Ask the contractor what permitting they expect to need.

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