Pre-Development Consulting and Project Management for ADUs and Factory-Built Housing in California

Property Intelligence & Planning

Know What Your Property Can Support—Before You Commit.

ContractorDave helps California property owners research zoning, setbacks, access, utilities, site constraints and permit pathways so the right project can be planned with fewer surprises.

Feasibility Analysis

Research the Property First

Every parcel, jurisdiction, and proposed improvement in California carries unique constraints. Before committing substantial capital to architectural plans, manufactured units, or construction contracts, early property intelligence exposes critical regulatory and physical boundary conditions.

Investigating setbacks, utility hookups, and local zoning overlays early prevents costly redesigns and unexpected agency hold-ups. Property-first planning gives owners clear facts before making binding commitments.

— Site Intelligence

What We Investigate

We systematically evaluate key parcel and agency factors to establish clear preliminary findings before project investments proceed.

Zoning & Allowed Use

Setbacks & Lot Standards

Parcel & Jurisdiction

Review of local zoning designations, primary and accessory use permissions, density limits, and specific land use regulations.

Analysis of front, rear, and side property line setbacks, max height restrictions, and allowable lot coverage parameters.

Assessor parcel number (APN) verification, county vs city jurisdictional boundaries, and governing department rules.

Access & Constraints

Utilities & Infrastructure

Fire & Agency Requirements

Evaluation of delivery turnarounds, slope, grading parameters, and visible physical access limitations for equipment.

Assessment of water line distance, sewer connection or septic capacity, electrical service entry, and utility easements.

Review of local fire district access turnarounds, defensible space mandates, hydrants, and special agency overlays.

Note: Research yields practical preliminary findings based on current municipal records and visible site conditions. Findings highlight likely permit pathways and do not guarantee final agency entitlement or approval outcomes.

Step-by-Step Approach

A Practical Path Forward

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Share Property & Idea

Desktop Research

Clarify Unknowns

Practical Roadmap

Provide your APN or address, project type, preliminary goals, and any known site conditions.

We examine zoning overlays, parcel maps, utility locations, and jurisdiction planning standards.

Identify critical questions requiring physical site measurement, utility verification, or agency inquiry.

Receive a concise next-step plan detailing feasibility, technical constraints, and permit pathways.

— Structured Delivery

Clear Roles From Research Through Construction

ContractorDave — Property Intelligence

Northgate Construction Services

ContractorDave leads property intelligence, feasibility research, preliminary site planning, and early coordination. We focus strictly on research accuracy so decisions rely on facts, not assumptions.

Northgate Construction Services provides a separately scoped, licensed pathway for physical site development, foundation engineering, utility trenching, project management, and final unit installation when appropriate.

— Field-Tested Expertise

Experience That Connects the Property, Plans and Build

Practical construction knowledge informs every research analysis. Over three decades of hands-on California field work ensures feasibility reports reflect real site conditions.

30+ Yrs

California trade & permitting experience

B, C-47, C-36

General Building, Manufactured & Plumbing

#716418

CSLB License Number

ICC Author

Published foundation authority work

Begin Your Review

Start With the Property

Share your property address or APN, project type, timeline, known site constraints, and specific questions to get clear research insights.

ContractorDave — California Property & Project Services

Property research and SiteWalk services are available across California. Selected ADU, HUD-code manufactured-home, site-development and project-management work is evaluated individually by location and scope.

Quality

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