Asphalt laid on poorly graded ground cracks, sinks, and fails in a few years. We excavate unstable material, shape the site to the correct slope, and compact the base so everything built on top - driveway, parking area, or pad - holds up through Glendale's wet-dry seasons.

Grading and excavation in Glendale, CA means reshaping the ground to the correct slope and depth before any paving begins - removing unstable soil, correcting drainage, and compacting the base so the surface laid on top holds its shape - most standard residential driveways take one to two days before the paving crew moves in.
Skipping or rushing this step is the single most common reason driveways and parking areas fail early. Asphalt looks fine on top, but if the ground beneath is soft, poorly drained, or not compacted, the surface will flex, crack, and sink within a few years regardless of how good the paving work was. The grading phase is invisible when it is done correctly - and that is exactly the point.
If you are planning a new driveway or replacing an old one, grading is always the first step. And when a drainage problem is driving the need for grading work, our drainage solutions service covers the additional channel, basin, and pipe work that keeps water moving off your property after the site has been shaped.
When it rains in Glendale, water should flow away from your home, not toward it. If puddles sit for hours near your driveway, garage, or foundation after a storm, the ground is not draining properly. Re-grading the area can redirect that water and protect your home from moisture damage.
Uneven settling is a clear sign the ground underneath was not properly prepared - or that Glendale's clay soils have shifted over time. If you feel pavement flex when you drive over it, or see visible dips and cracks forming, the base has failed and grading is needed before any new surface will hold.
Glendale's hillside neighborhoods are prone to soil movement, especially after the rainy season. If you see bare patches where soil has washed away or your yard appears to be shifting, a grading contractor can reshape and stabilize the area before the problem worsens or affects your paving.
When an old driveway is torn out, the ground underneath is rarely left in good shape. Low spots, old base material, and unevenly compacted areas need to be corrected before new asphalt goes down. Grading at this stage ensures the new surface starts on a solid, level foundation.
We perform grading and excavation for residential driveways, parking pads, and commercial lots throughout Glendale - from straightforward flat-lot site prep to hillside properties near the Verdugo foothills where slope management and city permits are part of the job. Every project starts with a site visit, because soil conditions, drainage patterns, and access constraints cannot be assessed from a phone call.
For projects where the drainage problem requires more than re-grading, we coordinate with our drainage solutions work to install the channels and catch basins that direct runoff away from your home. And when the site is fully prepared and it is time to lay the surface, our concrete curbing and sidewalks service handles the borders, edges, and pedestrian surfaces that complete the project.
Homeowners adding a new driveway, extending an existing one, or replacing a driveway after removal - grading ensures the new surface starts on stable, properly sloped ground.
Properties on Glendale's hillside streets where slope, drainage, and cut-and-fill calculations require a crew experienced with steep-lot conditions and local permit requirements.
Properties where water pools near the foundation or in the driveway after rain - re-grading reshapes the ground so runoff flows away from structures as it should.
Sites where unstable clay soil or a failed aggregate base needs to be excavated and replaced before any new paving can be expected to hold through the wet season.
Glendale sits on clay-rich soils that behave differently from the sandy or rocky ground common in other parts of the Los Angeles basin. Clay expands noticeably when winter rains saturate it and shrinks back during the long dry summer - a cycle that repeats every year and puts constant stress on whatever is sitting on top of the ground. Properties near the Verdugo Mountains see this movement most acutely, which is why hillside driveways in areas like Montrose tend to crack and settle faster than flat-lot properties if the base prep was not done correctly from the start.
The City of Glendale also has specific permitting requirements for grading work - particularly on hillside properties and projects that move significant amounts of soil. Contractors who work regularly in Glendale know when a permit is required and how to navigate the city's building and safety department without adding unnecessary delays to your project timeline. Properties in adjacent cities like Pasadena face similar hillside grading challenges, as that city also sits along the San Gabriel Mountain foothills. The California Contractors State License Board provides online verification for any contractor's license status, which is worth checking before any grading work begins on your property.
A contractor visits your property to assess the existing ground conditions, measure the area, and examine slope, soil type, and drainage patterns. In Glendale, the estimator pays particular attention to hillside factors and clay-soil movement. You receive a written estimate that breaks out scope, materials, and any haul-off fees.
If your project requires a grading permit - common for Glendale hillside properties or projects moving significant soil - your contractor submits the application to the city on your behalf. Permit review can take a few weeks, so this step starts as early as possible. We keep you updated and will not schedule equipment until approvals are in place.
Before any digging begins, underground utilities - gas, water, electrical, and irrigation lines - must be located and marked. California requires this before excavating. Clear the work area of vehicles and outdoor items. If you have a narrow gate or limited access, your contractor accounts for that with appropriately sized equipment.
The crew reshapes the earth to the correct slope and elevation, removes unstable material, and hauls away excess soil if needed. A compactor firms up the finished grade so it will not settle later. If a permit was required, a city inspector signs off before paving begins.
Free on-site estimate. Written quote. Permit process handled. We respond within one business day.
(747) 372-8205California requires contractors to hold a valid state license before performing grading and excavation work. Verify our license status at cslb.ca.gov - it confirms we meet the state's standards and carry the required insurance to work on your property.
Hillside grading near the Verdugo foothills requires different planning than flat-lot work - cut-and-fill calculations, drainage engineering, and often city permitting. We work regularly on Glendale's hillside streets and know what to expect before equipment arrives.
Glendale requires grading permits for hillside projects and significant soil movement. We identify whether a permit applies during the estimate visit and handle the application ourselves - so your project does not stall because of paperwork you did not know was needed. Learn more about California grading standards at asphaltpavement.org.
Poor drainage is the most common reason graded surfaces fail early in Glendale's clay-soil environment. We check slope and drainage on every project and correct grading so water runs away from your home - protecting both the new pavement and your foundation.
Grading is the part of a paving project you never see after it is done - but it is the part that determines whether everything on top of it holds up for decades or starts failing in a few years. We take it as seriously as the surface work.
After grading establishes the correct site elevation, concrete curbing and sidewalks define the edges and surfaces that border the paved area.
Learn MoreWhen grading alone is not enough to solve a water problem, dedicated drainage solutions install catch basins, drains, and channels to move runoff away from your property.
Learn MoreCall today for a free on-site estimate - proper site prep now prevents expensive pavement failure later.