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Heartwood GatesHeartwood GatesCalifornia · Est. 2016
Call (925) 570-3688
Estate Driveway Gates in Lucas Valley-Marinwood, CA — handcrafted by Heartwood Gates
Estate Driveway Gates · Lucas Valley-Marinwood, CA

Estate Driveway Gates in Lucas Valley-Marinwood.

Estate driveway gates for Lucas Valley-Marinwood — mid-century, Craftsman, or traditional arched. Manual or motor-automated.

County
Marin
Price range
$9k–$30k
Lead time
Lead times average 4 to 8 weeks from approved design. Contact us for an exact timeline for your project.
Consult
On-site, free
Traditional double mahogany estate gate with iron speakeasy — Lucas Valley-Marinwood, CA
Mid-century modern horizontal-slat mahogany gate — Lucas Valley-Marinwood, CA
Arched double mahogany gate with iron grille — Lucas Valley-Marinwood, CA

Estate Driveway Gates in Lucas Valley-Marinwood, CA

estate gate · Lucas Valley-Marinwood

Three design languages, one estate gate.

The double swing is our estate driveway statement piece — two leaves meeting at the centerline, sized for openings 12 to 20 feet. We build it in three design languages: mid-century modern with clean horizontal lines and minimal ironwork; Craftsman with heavier timber and exposed joinery; and traditional estate with custom arches and, on the right property, an arbor built above the opening.

In Lucas Valley-Marinwood, lucas valley is eichler-tract country — clean horizontal geometry, low-slope roofs, glass to the courtyard. marinwood mixes ranch, contemporary, and hillside custom builds. North Marin fog cycling and rolling clay along Big Rock Ridge demand finishes that shed daily dew and pier depths sized for the grade. Manual or motor-automated is a decision made per site — long drives almost always warrant automation, shorter formal approaches sometimes read better manual.

Frames are mortise-and-tenon joinery in Sapele mahogany over redwood, hung on hardware sized to the loaded leaf. We build regularly in Lucas Valley (the Eichler tract), Marinwood, Mont Marin, and Upper Lucas Valley.

Local context · Lucas Valley-Marinwood

Lucas Valley is defined by its Eichler-tract mid-century modern; Marinwood mixes ranch, contemporary, and hillside custom builds. We work throughout Lucas Valley (the Eichler tract), Marinwood, Mont Marin, and Upper Lucas Valley.

"We wanted a gate that respected the Eichler lineage — clean, horizontal, no ornament. Heartwood delivered exactly that in Sapele and blackened steel, and the mid-century detailing is spot on."
The Ohara residence · Lucas Valley, Lucas Valley-Marinwood
By the numbers
Founded
2016
Gates
500+ delivered
From Concord HQ
~30 mi
Frequently asked

Estate Driveway Gates in Lucas Valley-Marinwood — answered.

01How much does a double swing estate gate cost in Lucas Valley-Marinwood?
Lucas Valley-Marinwood double swing estate gate projects generally run $8,500–$30,000+ installed, manual or automatic, wood or metal. Automation is quoted per site. Operator, power, and safety devices are sized to leaf weight, width, and how often the gate runs. Every quote is fixed-price after design approval and site survey. Estate-grade builds with premium hardware and custom ironwork can exceed the top of this range.
02How long does a double swing estate gate take in Lucas Valley-Marinwood?
Lead times average 4 to 8 weeks from approved design. Contact us for an exact timeline for your project. The process includes on-site consultation, rendered design and finish approval, workshop build in Concord, then a two-to-four-day install.
03What materials do you build in?
Sapele mahogany, white oak, ipe, and hot-rolled or blackened steel — often in combination. See our comparison of Sapele versus redwood and our note on mortise-and-tenon joinery. Finishes are marine-grade penetrating oils; hardware is marine bronze, stainless, or steel.
04Manual or motor-automated — how do we decide?
Long drives (60+ feet) and everyday-use gates almost always warrant automation. Shorter formal approaches, secondary drives, and design-first estate gates often read better manual. We recommend per site during the design consultation.
Design consultation · Lucas Valley-Marinwood

Begin your double swing estate gate.

Tell us about your Lucas Valley-Marinwood property. We strive to respond the same day to inquiries received before 2pm. Currently booking Fall 2026.

Design Consultation

Fixed-price quote for your Lucas Valley-Marinwood estate gate.

Include opening width, single or double, and any automation or hardware preferences.

(925) 570-3688No spam · We strive to respond the same day to inquiries received before 2pm.
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