Arlington Driveway Apron & Curb Cut Contractor VA | DES Permits

Concrete Apron Replacement & Driveway Widening in Arlington

Most Arlington driveway projects start with a parking problem, not a concrete one. Homes across North Arlington, Clarendon, and Cherrydale were largely built in the 1940s with narrow, single-car driveways, so a concrete driveway replacement or paver driveway installation is usually the means to a bigger end: fitting a second car off the street.

The catch is that widening to a two-car entrance means widening the curb cut, and the curb cut sits in the public Right-of-Way. The moment a project touches the apron or the curb, it stops being a DIY job and comes under Arlington County rules: an asphalt-to-concrete driveway conversion or driveway widening has to clear the County's impervious-surface (lot coverage) limits and earn a Right-of-Way permit from the Department of Environmental Services (DES) — the agency that maintains Arlington's local streets, not VDOT. Tuck GC is an Arlington design-build contractor; we handle the driveway installation and the DES approvals together to expand your entrance the way the code requires.

Case Study: A Two-Car Entrance in Arlington

Navigating DES Right-of-Way Permits to Engineer a Flawless Techo-Bloc & Marble Estate.

Phase 1: The 17-Foot Curb Cut Expansion

The Arlington Restriction: Arlington County enforces notoriously strict zoning laws, utilizing the Department of Environmental Services (DES) to limit driveway aprons to a maximum width of 17 feet.
The Parking Victory: We successfully secured the required Excavation Right-of-Way (ROW) permits to execute the maximum allowable curb cut expansion, dramatically improving the home's off-street parking.
The Paving System: We removed a ruined, gravel-like asphalt strip and excavated deep. Everything was built on a 6-inch aggregate foundation topped with a structural concrete base. For the driveway surface, we utilized premium Techo-Bloc Blu 80 pavers (Smooth HD2 finish in Champlain Grey).

Phase 2: Hydrology & Drainage

The Threat: The original driveway sloped heavily down the right side of the house. Arlington properties sit incredibly close together, and neighboring lots were already fighting severe water problems. The last thing we wanted to do was flood their yards with runoff from a widened driveway.
The Solution: We engineered a total grading correction. From the house foundation forward, we leveled the driveway left-to-right, forcing all front water to safely exit into the street. Down the side of the house, we built up a structural walkway alongside a newly incorporated landscape bed to absorb runoff. Finally, we pitched the side walkway at a precise 2% slope to dissipate water harmlessly into the grass, while tying every downspout into an oversized rear river-rock drainage basin.

Phase 3: Tundra Gray Marble & Structural Masonry

The Front Entrance: The client originally wanted a traditional "Arlington Flagstone" look until they saw our Tundra Gray Marble. This thermal-treated, slip-resistant stone offers a spectacular modern aesthetic. We set the walkway stones tight together with zero grout joints, allowing a beautiful natural patina to form over time. A 4-foot connector pathway seamlessly bridges the marble walkway to the Techo-Bloc driveway.

The Stoop & Walls: The original front porch was crumbling. We demoed it completely to the footer and rebuilt a rebar-reinforced concrete-block core. The stoop was then veneered in Tundra Gray Marble and capped with heavy 2-inch thermal Bluestone treads. To tie the estate together, we utilized Ledge Cut Stonington Ashlar for all vertical retaining walls, engineering the front planter wall to perfectly match the height of the first porch step.

The Tuck Standard: Turning a Problem into a Design Feature

When we moved to the rear of the property, we encountered a grading issue left behind by the home's original builder. The foundation and deck steps dropped much deeper into the earth than the new grade allowed. Instead of forcing the client to rip apart and rebuild their entire deck staircase, we engineered a custom solution. We created a gorgeous, subterranean landing at the bottom of the stairs, perfectly level with the bottom step. We wrapped the entire landing in a structural retaining wall equipped with a dedicated grate drain box. This didn't just solve the grading issue; it created a highly unique, four-sided "step-up" architectural feature that looks like a deliberate luxury design element.

Arlington County ROW Permit Requirements

"Do I need a permit to widen my driveway in Arlington, VA?" The honest answer is that it depends on where the work happens — on your private lot, or in the public Right-of-Way. The two are governed differently, and most projects touch both:

Private Driveways & Zoning: Replacing the driveway on your own lot usually needs no building permit on its own, unless the work disturbs more than 2,500 square feet of land and triggers a Land Disturbing Activity permit. The catch is that lot coverage rules apply whether or not a permit is pulled: Arlington County Zoning caps how much of your lot can be hard, impervious surface. We run that coverage calculation before we dig, so a wider driveway doesn't quietly push your property past its impervious-surface limit and force a tear-out later.
The Apron Extension Reality: Fitting two cars side-by-side means widening the entrance they pull through, which means cutting the public curb and reshaping the apron in the Right-of-Way. That work is the County's to approve: you must secure a Department of Environmental Services (DES) Right-of-Way permit and post a County bond before any curb is cut. DES sets the review schedule, and that approval timeline runs on the County's calendar, not the contractor's.
The Tuck GC Permit Advantage: We do not expect you to navigate the Arlington County Permit Office alone. As a licensed Class A (RBC) contractor, we draft the site plans, calculate your lot coverage, pull the DES Right-of-Way permit, post the County bond, and carry the work through every DES inspection so your expansion is permitted and approved on the record.

Technical Case Study

The $5,000 "Impossible" Save

The Problem: Arlington County strictly forbids water meters in the driveway apron. Standard rules would have forced the homeowner to pay nearly $7,000 to hire a plumber, dig up the yard, and relocate the main water line just to pour the driveway.

The Tuck Solution: Rather than accept the first "no," we used our Class A standing to secure an on-site meeting with the Chief Engineering Inspector and proposed keeping the meter in place under a traffic-rated A.Y. McDonald frame and cover built to carry heavy vehicle loads.

The Execution: We excavated around the existing meter crock and built a reinforced custom masonry tray with rebar collars to anchor the casting flush with the new concrete finish. It passed inspection on the first try, saving the client thousands in unnecessary plumbing costs.

Traffic-rated water meter cover set flush in a concrete driveway apron by an Arlington County contractor

▶ Click to watch the installation

The Rules of Expansion: Going Two Cars Wide

Arlington County has some of the strictest zoning codes in Northern Virginia. Expanding a driveway is not as simple as pouring more concrete. You must adhere to two critical constraints: The Curb Cut Limit and Impervious Surface Coverage.

The "Flare-Out" Strategy

The Rule: Arlington County typically limits the public apron width (the cut at the street) to 17 feet for single-family homes.

The Solution: While the apron stays at 17 feet, we design a tapered flare immediately behind the public sidewalk. This allows your private driveway to open up to 20 feet or more, providing comfortable side-by-side parking for two SUVs while staying perfectly compliant with County DES specs.

Impervious Surface Coverage (Lot Coverage)

The Limit: Most residential zones in Arlington (R-5, R-6) cap total lot coverage (house + driveway + patio) at around 30-45%. If you exceed this, the permit is denied.

The Workaround: We perform the coverage calculations before we dig. If you are near the limit, we utilize Permeable Paver Driveways in Arlington VA for the expansion. These engineered pervious systems count differently in the zoning calculation, allowing you to get the extra width you need without violating the environmental code.

🌳 The "Hidden" Obstacle: Urban Forestry

In Arlington, street trees are protected assets. If your driveway widening encroaches on the Critical Root Zone (CRZ) of a county tree, your permit will be rejected. Tuck GC works directly with the Urban Forester to establish tree protection plans, utilizing Air-Spading (excavation with compressed air) to expose roots safely without damaging them, ensuring your project gets approved where others fail.

Common Questions: Driveways, Aprons & Permits

Can I widen my driveway myself?

No. Any modification to the curb cut or width of the apron occurs in the Public Right-of-Way. Only a licensed contractor with a Class A (RBC) designation (like Tuck GC) can legally pull the curb cut permit, bond the project, and pour this concrete.

Asphalt vs. Concrete?

Many Arlington homeowners replace old asphalt with concrete for lighter heat absorption (urban heat island effect) and better curb appeal. Concrete driveways typically last 30+ years with minimal maintenance compared to asphalt seal-coating.

The "Big Three" Approved Arlington DES Apron Designs

Most Common

1. Standard Entrance (R-2.4A)

The Baseline Standard. Used when you have a standard utility strip and typical curb height.

Design: Continuous curb & gutter with a 1-inch flow line lip.
Specs: 6" concrete thickness over 6" aggregate base.

🔍 View R-2.4A Blueprint

Arlington DES standard driveway apron entrance design (R-2.4A) for North Arlington

Steep Slope Solution

2. Depressed Entrance (R-2.4B)

For Steep & Narrow Conditions. This design lowers the entry point to prevent your car's bumper from scraping.

Usage Trigger: Required when Utility Strip is < 2.5 feet AND slope is > 12%.
Design: The curb is "depressed" deep into the grade.

🔍 View R-2.4B Blueprint

Arlington DES depressed driveway apron entrance design (R-2.4B) for steep South Arlington lots

Tight Space Solution

3. Mountable Curb (R-2.4C)

The "Rolled Curb" Style. Designed for tight right-of-ways where standard A and B details simply won't fit.

Usage Trigger: Strictly for when there is NO Utility Strip present.
Design: A smoother, rolled mountable curb profile.

🔍 View R-2.4C Blueprint

Arlington DES mountable curb driveway apron entrance design (R-2.4C) for tight Arlington County right-of-ways

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Arlington Driveway Apron & Curb Cut Contractor (Arlington DES)