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Conejo Valley · Los Angeles And Ventura Counties

Premier General Contractor in Westlake Village

H&A My Design is a licensed, family-owned general contractor in Westlake Village, with completed work nearby in Thousand Oaks and Agoura Hills and more than 20 years of design-build experience, handling design, approvals and construction under one contract. Serving Westlake Village and the surrounding areas.

Licensed & bonded California general contractor — CSLB #999603. Showroom at 6723 Variel Avenue, Canoga Park.

Local Homes

Homes And Projects In Westlake Village

Westlake Village was planned around its lake and became a city in 1981. Its homes sit in well-kept planned neighbourhoods, many with associations, and the wider Westlake area crosses the county line into Thousand Oaks and Ventura County.

Common Westlake Projects

Homes here are generally well built, so projects focus on layout, finishes and how the house meets the outdoors:

  • Kitchen and whole-home remodels
  • Primary suite renovations
  • Indoor-outdoor living with large sliding doors
  • ADUs and guest suites
  • Exterior refreshes within HOA guidelines

Lakefront, Hillside And HOA Homes

Lakefront lots, hillside streets and association rules each shape what can change, and parts of the area fall within designated fire hazard zones.

Architectural Review

Exterior changes usually need association approval before city permits, so we prepare those submissions first.

Fire-Safe Design

In fire hazard areas, ignition-resistant materials and ember-resistant vents are designed in from the start.

What We Build

Our Services In Westlake Village

Every service below is designed, permitted and built by the same licensed team.

ADUs

Detached units, attached builds and garage conversions, designed around what your lot allows.

Home Additions

Room, second-story and master suite additions that sit naturally with the existing house.

Major Remodeling

Kitchens, bathrooms and whole-home renovations, with structure and systems handled properly.

New Construction

Ground-up custom homes, from the first lot survey to final sign-off.

Structural Remodeling

Bearing walls, beams and ceiling raises, engineered and permitted.

Our Process

Six stages from discovery to key handover under one contract.

Permits And Rules

Permits For Westlake Village Projects

An address called Westlake can fall under two different cities. The City of Westlake Village is in Los Angeles County; the neighbouring Westlake and North Ranch areas are part of the City of Thousand Oaks in Ventura County. Each has its own building department, so we confirm the jurisdiction first.

Approvals In Order

Where your home is in an association, HOA review usually comes first, then city plan check, then staged inspections on site.

  • Which city reviews the plans
  • HOA architectural review
  • Fire hazard area requirements
  • Structural and Title 24 plan check
  • Milestone inspections

ADUs In Westlake Village

State ADU law sets the baseline and limits an association’s ability to ban ADUs outright, though HOAs can apply reasonable design standards. As your general contractor in Westlake Village we check the city rules and your HOA guidelines during discovery.

How It Works

How A Project Runs In Westlake Village

The same six stages on every job, adjusted to the local permit route.

01

Discovery

Site visit, lot survey, zoning and setback check.

02

Architecture

3D design, floor plans and finish direction.

03

Engineering

Structural drawings and Title 24 energy packet.

04

Selections

Permit expediting while you choose finishes.

05

Construction

In-house crews, inspected at every milestone.

06

Completion

Final sign-off, punch list and key handover.

Recent Work

Recent Projects Near Westlake Village

Completed work nearby: an ADU in Thousand Oaks, a kitchen in Agoura Hills and a renovation in West Hills.

Why H&A My Design

Why Homeowners In Westlake Village Choose Us

What you get when H&A My Design is your general contractor in Westlake Village.

One contract, one team

Design, engineering, permits and construction handled together, with one point of contact.

Licensed and bonded

California general contractor, CSLB #999603, fully bonded and insured.

In-house trades

Framing, MEP trades and custom carpentry by our own crews, inspected at every milestone.

County-line experience

We confirm whether your Westlake address is in Westlake Village or Thousand Oaks before any drawings are submitted.

A showroom to decide in

Cabinetry, stone, tile and fixtures chosen in person at our Canoga Park showroom.

Open living and dining area in the West Hills whole-home remodel, built by a licensed general contractor
Covered patio and pool at the West Hills home addition project, built by a licensed general contractor
Where We Work

Westlake Village And Nearby Communities

As a general contractor in Westlake Village we work on both sides of the county line and in the Conejo Valley communities around the lake.

Around Westlake Village

Nearby neighbourhoods and communities include:

  • The lakefront neighbourhoods
  • North Ranch and Westlake in Thousand Oaks
  • Oak Park to the north
  • Agoura Hills to the east
  • Lake Sherwood nearby

Nearby Service Areas

We also build in Thousand Oaks, Agoura Hills, Calabasas and across Ventura County. Every area is on our service areas page.

Before You Start

Planning A Project In Westlake Village

Two things usually set the pace in Westlake: which city your address is in, and how long association review takes.

Paperwork First

We confirm the jurisdiction, check your HOA’s guidelines and prepare drawings, materials and colours for architectural review before the city application, so approvals run in order rather than in circles.

Indoor-Outdoor Living

Large sliding doors, covered patios and outdoor kitchens are among the most valuable changes here. They are designed and permitted like any structure, with fire safety in mind where it applies.

Selections Early

Finishes are chosen at our showroom while approvals are in progress, so construction starts with every decision made.

Free Consultation

Start Your Westlake Village Project

Book a site visit and we will walk your property, confirm the jurisdiction and HOA requirements and explain how we would work as your general contractor in Westlake Village.

Questions & Answers

General Contractor In Westlake Village: Common Questions

Is my Westlake address in Westlake Village or Thousand Oaks?

It depends on the street. The City of Westlake Village is in Los Angeles County, while nearby Westlake and North Ranch neighbourhoods are in Thousand Oaks. We confirm it at discovery so plans go to the right office.

If your home is in an association, exterior changes usually need its approval before permits. We prepare the drawings and material details for that review.

Many lots can. State law limits outright HOA bans, though associations can set reasonable design standards. We check the city rules and your HOA guidelines during discovery.

Typically ignition-resistant exterior materials, ember-resistant vents and specific roofing and glazing standards, designed in from the start.

Permit review typically takes around six to fourteen weeks. Garage-conversion ADUs typically take three to five months to build, and detached ADUs or major additions five to eight months.

A design-build general contractor in Westlake Village handles HOA review, city permits and construction under one contract, with one point of contact throughout.

Yes. Covered patios, outdoor kitchens and shaded seating are designed, engineered and permitted like any structure, and tied into the house.

Our showroom and headquarters are at 6723 Variel Avenue, Canoga Park, CA 91303. Visits are by appointment, so call 800-285-3002 before you come.

We work throughout Los Angeles, the San Fernando Valley, Sherman Oaks, Encino, Tarzana, Woodland Hills, Calabasas, Westlake Village, Pasadena, Glendale, Culver City, the South Bay, Santa Clarita Valley, Ventura County, Thousand Oaks, Beverly Hills, West Hollywood, Santa Monica, Malibu, Agoura Hills, Simi Valley, Burbank, Granada Hills, Canoga Park, Reseda and the surrounding areas.

Nearby

Nearby Service Areas

Thousand Oaks

The heart of the Conejo Valley.

Agoura Hills

Foothill communities to the east.

Calabasas

Gated communities further east.

Ventura County

Every Ventura County area we serve.

Real Homeowners

Homeowner Experiences

Hear directly from Southern California clients who trusted H&A My Design with their custom homes, ADUs, and additions.

H&A My Design homeowner video review by Jhamal, Los Angeles
Rated 5 out of 5

Walk the finished home — navy kitchen with brass fittings, an open living space and a new double-vanity bathroom.

Jhamal — Verified Homeowner
Kitchen, Living & Bath Remodel • Los Angeles, CA
H&A My Design homeowner video review by Erik, Thousand Oaks
Rated 5 out of 5

“We’re extremely happy with the results. Without a shadow of doubt, we’ve already recommended them to other neighbors.”

Erik — Verified Homeowner
Whole-Home Gut Renovation • Thousand Oaks, CA
H&A My Design homeowner video review by Elizabeth, Malibu
Rated 5 out of 5

“Everybody was phenomenal to work with, a pleasure to have. Totally fair and wonderful company and great family.”

Elizabeth — Verified Homeowner
Home Renovation • Malibu, CA
Client testimonial video 1
Rated 5 out of 5

“H&A made the entire process transparent. Having one GC manage blueprints, city permits, and the build was night and day.”

Verified Homeowner
Detached ADU Build • Los Angeles, CA
Client testimonial video 2
Rated 5 out of 5

“Their Canoga Park showroom made selecting our cabinets, quartz, and fixtures so easy. Finished right on schedule.”

Verified Homeowner
Whole Home Remodel • Encino, CA
Client testimonial video 3
Rated 5 out of 5

“Converted our garage into a 2-bedroom rental. Flawless craftsmanship and leased immediately after final inspection.”

Verified Homeowner
Garage ADU Conversion • Sherman Oaks, CA
H&A My Design homeowner video review by Ryan, Torrance
Rated 5 out of 5

See the full before and after — the original kitchen, the opened-up living space and the finished bathrooms.

Ryan — Verified Homeowner
Kitchen & Bath Remodel • Torrance, CA
Client testimonial video 5
Rated 5 out of 5

“From 3D plans to final city sign-off, H&A handled everything. No surprise change orders, no stress.”

Verified Homeowner
Complete Renovation • Pasadena, CA
Client testimonial video 6
Rated 5 out of 5

“Built a modern ADU for my parents. The accessibility and aesthetic details exceeded all our expectations.”

Verified Homeowner
Multigen ADU • Culver City, CA
Service Coverage

Serving Southern California

Licensed throughout Los Angeles & Ventura Counties. HQ Showroom at 6723 Variel Ave, Canoga Park, CA.

Your Property Can Do More

MORE SPACE.
MORE VALUE.

Design, permits, showroom selections, and master construction—managed by one accountable team.

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Start Your Design-Build Project

Speak directly with our General Contractor for a complimentary site review and fixed proposal.

Urgent questions? Call our office directly at 800-285-3002.