Family-Owned General Contractor Serving Sonoma County
Build With Confidence. Renovate With Precision.
Northern Hills Construction delivers disciplined project management, transparent communication, and high‑quality craftsmanship for residential and commercial projects across Sonoma County. As a licensed general contractor, we coordinate every phase of construction—from planning and permitting to final inspection—so your project stays on schedule, on budget, and fully code‑compliant.
Northern Hills Construction is a licensed general contractor based in Guerneville, serving Sonoma County and nearby communities. We specialize in new home construction, remodels, structural framing, concrete, and full-service general contracting. Our father-son team combines high-quality craftsmanship, sustainable building practices, and transparent pricing to deliver long-lasting results for homeowners and businesses.
Residential General Contracting in Sonoma County
Residential projects require coordination across multiple trades, inspections, and materials. As your general contractor, we handle:
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Project planning and scope development — timelines, budgets, and expectations defined upfront.
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Permit navigation and code compliance — including Sonoma County building, WUI, and energy requirements.
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Subcontractor management — licensed trades coordinated with strict quality control.
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Material procurement and scheduling — ensuring materials meet spec and arrive on time.
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Daily on‑site supervision — clean job sites, safety oversight, and progress tracking.
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Final inspection and closeout — punch lists, corrections, and a clean, finished result.
This structure keeps your project on schedule, on budget, and aligned with local building standards.
Residential Services We Deliver
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Custom Home Building
From architectural coordination to final finishes, we manage the entire build with transparent budgeting and disciplined project oversight.
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Whole‑Home Remodeling
Comprehensive renovations that modernize your home, improve layout, and increase long‑term value.
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Kitchen Remodeling
High‑impact upgrades with durable materials, functional layouts, and clean, precise installation.
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Bathroom Remodeling
Tile, waterproofing, plumbing, and layout improvements built to last and fully code‑compliant.
Home Additions
Expanding your home with structurally sound, seamlessly integrated additions that match your existing architecture.
ADUs & Detached Structures
Garage conversions, backyard cottages, and standalone units built to California ADU standards. Learn more here
Wildfire‑Resilient Construction
WUI‑compliant materials, defensible‑space improvements, and ignition‑resistant building practices tailored to Sonoma County.
Commercial General Contracting
For business owners, property managers, and public agencies, we provide:
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Tenant improvements (TI)
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Office, retail, and hospitality build‑outs
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Light commercial construction
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ADA upgrades & accessibility improvements
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Facility repairs & capital improvements
We understand the importance of minimizing downtime, coordinating with stakeholders, and delivering work that meets commercial code and operational needs.
Our Project Management Process
Northern Hills Construction (NHC) offers a comprehensive range of Construction and General Contracting services. Our team assists with permits, designs, engineering, structural construction, and finish work, ensuring your project comes to life.
​We walk the site, review goals, and build a clear scope with realistic timelines and budgets.
Permits, engineering, materials, and scheduling are handled upfront to prevent delays.
We manage all trades, inspections, and daily progress with strict quality control.
We complete punch lists, verify code compliance, and deliver a clean, finished project.
Why Sonoma County Chooses Northern Hills Construction
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Owner‑operated oversight on every project
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Transparent communication with real‑time updates
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Strict quality control and clean job sites
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Deep knowledge of Sonoma County permitting
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Reliable, vetted subcontractor network
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Licensed, insured, and locally experienced
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Your home is managed with the same precision and accountability we bring to commercial and custom‑build projects.
Service Areas
We serve homeowners and businesses throughout Sonoma County, including:
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Santa Rosa
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Windsor
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Healdsburg
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Rohnert Park
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Sebastopol
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Guerneville & West County
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Forestville
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Cotati & Penngrove
