Paving
Sonoma County, CA

Asphalt Pavingand GradingFree Estimates

North Bay Grading and Paving handles driveways, parking lots and private roads across Sonoma County and the North Bay. Asphalt paving, grading, concrete, sealcoating and striping. Family-operated since 2011, free estimates.

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★★★★★ 5.0Google Reviews
★★★★★ ExcellentTrustpilot
Freshly paved and edged asphalt driveway on a Sonoma County estate

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Jobs completed across Sonoma and Marin County

Sonoma County homeowners and property managers North Bay Grading and Paving has worked for
ABOUT US

The family business

North Bay Grading and Paving is owner-run by Zack Peterson in Petaluma. We grade and pave with one crew, which means the base is built right before the asphalt goes down. That is the difference between pavement that lasts and pavement that cracks early on our clay soil.

  • Family-operated in Petaluma since 2011, licensed, bonded and insured
  • A small crew (me, my dad, my nephew and three other guys), and everyone has a station

Our Mission

Do it once, do it well. We grade and pave with a single crew, so the ground is right before the asphalt goes down, building driveways, parking lots and private roads across Sonoma County that last for decades, not seasons.

Our Vision

To stay the family name Sonoma and Marin County trust for paving and grading, work built to last a lifetime so you never have to think about it again. Family-operated since 2011, third generation in the trade.

What We Do

What we do across Sonoma County

Asphalt paving, grading, concrete, sealcoating and striping across Sonoma County and the North Bay.

SERVICES - 01

Asphalt Paving

Driveways, parking lots, and private roads. 2.5-inch asphalt holds about 85,000 lbs of pressure; 3-inch holds 120,000 to 130,000.

SERVICES - 02

Grading

Driveways, roadsides, base rock, and surface leveling. Compaction to 95 percent is standard on our jobs.

SERVICES - 03

Concrete

Residential, commercial, and private flatwork.

SERVICES - 04

Sealcoating

Water-based protective coating that fills cracks and pores, keeps the oils in and water out. Best applied late summer through fall, before the rain.

SERVICES - 05

Parking Lot Striping

Crisp, code-compliant striping for parking lots and commercial properties.

GET FREE QUOTE

Free estimates and scheduling

Estimates are free, even if it costs us a tank of gas to drive out and measure. Most jobs price on square footage, we measure, walk you through the depth and prep we recommend, and give you a number. Our busiest stretch runs late July through November, so book early for fall work.

Wide asphalt driveway lined with oak trees, paved by North Bay Grading and Paving

A great property starts from the ground up.
Pavement is the first impression.

~ North Bay Grading and Paving
D
Dan A.
Property Manager
4.9
North Bay repaved our entire lot in a single weekend with zero downtime for our tenants. Smooth as glass.
P
Patricia B.
HOA President
5.0
Clean lines, clean cleanup, and they treated our community with respect.
A
Andre S.
Facilities Director
4.8
Zack's crew sealcoated and restriped our whole lot around our operating hours, so we never lost a business day. It looks brand new and the striping is crisp. Exactly what we were promised.
K
Kara K.
Homeowner
4.9
Beautiful new driveway. Zack gave us honest pricing up front, the crew showed up on time, and the finish is flawless.
A
Alex S.
Retail Operations
5.0
Our lot held standing water every winter. North Bay regraded it and put in real drainage, and after the first big storm it was completely dry. These guys know the ground work, not just the surface.
T
Tom K.
GC Project Lead
4.7
Reliable subs are rare. They hit our dates and the spec, every job.
P
Priya J.
Restaurant Owner
4.8
North Bay filled the cracks and sealed our parking lot in two days. Minimal disruption and it's holding up beautifully.
R
Rick S.
Industrial Site Mgr
5.0
We've run North Bay across three of our sites now, from heavy-duty asphalt to routine maintenance. Same quality every time, and Zack always picks up the phone. Rare to find a contractor you can count on.
Our Standard

Every job we lay down has to outlast 25 years. That’s what we install, not just what we quote.

North Bay Grading and Paving · Sonoma County · Family-operated since 2011

2025 LeeBoy 8520 asphalt paver and dump truck on a Sonoma County job.
2025 LeeBoy 8520 paver

Brand-new automated paver, auto feed, auto augers. The same machine we run on federal Coast Guard contracts.

North Bay Grading and Paving dump truck pouring out a load of fresh hot-mix asphalt.
Vibratory asphalt roller used by North Bay Grading and Paving to compact fresh hot mix.
01 Standard

You get what we quote

If the estimate says two and a half inches of asphalt, you get two and a half inches after compaction. We do not cut corners on depth, base prep, or material.

02 Standard

Job sites stay clean

If your driveway was clean when we arrived, it is clean when we leave. We blow down loading areas and sweep debris off the street.

03 Standard

Crew standards

Nobody works shirtless, drinks on the job, or shows up on drugs. If a crew member needs the bathroom, they take the vehicle to the gas station.

04 Standard

Available when you need us

Call or text any time. Weekends and evenings are fine.

Recent Work

Recent work

Driveways, lots and roads across Sonoma County and the North Bay

U.S. Coast Guard, Novato, CA
Federal

U.S. Coast Guard, Novato, CA

North Bay Grading and Paving

Explore Service
Featured Project

U.S. Coast Guard, Novato, CA

Three years and counting. A growing repaving partnership, scaled up each season.

YearScopeAsphalt
Year one26,000 sq ft, full grind-and-replace3.5" finished over compacted base
Year two36,000 sq ft at 2.5"465 tons of asphalt
Year three54,000 sq ft at 2.5"about 715 tons

Giving back: this year we are also donating an additional 5,000 sq ft of paving, about $8,000 of work, as thanks for the partnership.

Raley’s shopping center: 54 yards of concrete. Other recent work includes schools, apartment complexes, electric utility sites and a martial arts studio.

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Years in the family trade

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Compaction standard on jobs

Tons on one Coast Guard lot

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Generation in the trade