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Lit board-formed concrete retaining wall and steps on a hillside
Whittier, California

Backyard & Outdoor Living in Whittier

Full backyard transformations, pavers, outdoor kitchens, fire features, shade structures and turf. Designed, permitted and built by our own crews.

Backyard & Outdoor Living built for Whittier properties

Whittier's hillside zoning chapter can be amended or repealed only by a vote of the people, and where the city's zoning rules conflict on a hillside property, it tells the Planning Commission and City Council to give preference to protecting the natural environment. The city also has four locally designated historic districts, from Hadley-Greenleaf, where the Craftsman bungalow is the predominant style, to College Hills, subdivided in 1923 on land that was once part of Worsham Ranch, where many properties have panoramic views. In College Hills even the retaining walls, the original street lamps and the Canary Island pines along Bryn Mawr Way and Philadelphia Street are listed as contributing features of the district. A backyard plan here starts with three questions: whether the lot is zoned H-R, whether it sits in a historic district, and where it falls on the state fire hazard map.

Hillside parcels in the H-R zone take their lot area, building site and building heights from each approved hillside development plan. Elsewhere, new R-1 lots generally must be at least 7,000 square feet and new R-E estate lots at least 15,000, buildings including accessory buildings may cover no more than 40 percent of the lot in either zone, and heights top out at 35 feet in R-1 and 30 feet in R-E. Where an R-1 neighborhood is predominantly single story, the city may limit or prohibit second-story additions.

We are a design-build team, which means the people who draw your project are the people who build it. Design, engineering, permits and construction run through one project manager and our own crews, so nothing gets lost in a handoff between a salesperson and a subcontractor. We are licensed, bonded and insured, CSLB license #1119054.

Permits in Whittier: Projects are first evaluated by the Planning Services Division, then go through plan review and permit issuance with the Building & Safety Division, both part of the Community Development Department. In the H-R Hillside Residential zone no building permit is issued until a hillside development plan is approved, and later buildings and structures must be found consistent with that approved plan. In the Hadley-Greenleaf, Central Park, College Hills and Earlham historic districts, alterations, additions and new improvements need a Certificate of Appropriateness, or a waiver, before a permit is issued. Additions or accessory structures under 500 square feet and ADUs of 800 square feet or less that are not visible from a public right-of-way can qualify for the waiver when they follow the preservation and design guidelines.

Permit details checked September 2026 against Whittier Municipal Code. Rules change, so we confirm them again for your parcel.

What We Build

  • Hillside development plan and grading design
  • Certificate of Appropriateness submittals
  • Brush clearance and fire-retardant roofing on H-R lots
  • Enclosed pool equipment placement
  • Retaining wall and pool-fence detailing
  • Full backyard transformations
  • Paver patios, driveways and walkways
  • Outdoor kitchens and BBQ islands
  • Pergolas, patio covers and shade structures
  • Fire pits, fire tables and fireplaces
  • Retaining walls and seat walls
  • Artificial turf and drought-tolerant planting
  • Drainage correction and grading
  • Landscape and architectural lighting
  • Front yard and curb appeal remodels

Local Conditions

What building in Whittier actually involves

Every city in Southern California builds differently. These are the things that change the scope, the schedule or the budget on Whittier projects.

01

In the H-R Hillside Residential zone, cuts and fills may not exceed 20 feet in height or a 2:1 slope, ground of 50 percent slope or steeper cannot be graded except to correct earlier grading, landslides or unstable soil, and each building and structure must fit the natural landform as closely as possible.

02

CAL FIRE's 2025 Local Responsibility Area map shows parts of the northern hills, near Hellman Park, Rideout Way and Turnbull Canyon Road, in a Very High Fire Hazard Severity Zone. The city code treats every H-R lot as high fire risk, requiring fire-retardant roofing and native brush cleared for at least 20 feet around each habitable structure, replanted with fire-resistant cover on automatic sprinklers.

03

The California Geological Survey's Alquist-Priolo fault trace map shows the Whittier Fault, part of the Elsinore Fault Zone, crossing the eastern part of the city, and any hillside development plan must show the location of known fault lines.

04

Pool equipment may project into a required yard only inside a fully enclosed structure, and then no more than four feet or 40 percent of the yard's width, whichever is less. Walls and fences in interior side and rear setbacks are generally limited to six feet, the same height allowed for a see-through pool enclosure fence in an interior side yard.

Areas we serve in Whittier:Uptown WhittierHadley-GreenleafCentral ParkCollege HillsFriendly Hills

Investment

What this costs in Whittier

Real Southern California ranges, not a teaser number. Every project is priced line by line after we have seen the site.

Full backyard transformation

$50,000 to $250,000+

What moves it: how much hardscape is involved, whether a pool or outdoor kitchen is included, grading and retaining, and the level of lighting and planting

Paver patio and hardscape

from about $13,000

What moves it: square footage, paver type, base preparation, drainage, and any steps or retaining involved

Outdoor kitchen and BBQ island

$10,000 to $50,000+

What moves it: counter length, appliance package, countertop material, and whether gas, water and power need to be run a long distance

Pergola and shade structure

from about $9,500

What moves it: span, material (wood, aluminum or louvered), footing requirements, and integrated lighting or heating

Artificial turf

from about $9,900

What moves it: area, turf grade, base depth, drainage, and any pet-specific infill

Your number depends on your lot, your access and your finishes. We walk the site, then price every line so you can see exactly where the budget goes.

Get a line-item price for your Whittier property

How We Build

Your Whittier project, step by step

01

Site Review

We measure the yard, check drainage and grade, and find the constraints before design starts.

02

Design & 3D

You walk the whole yard in 3D, so layout and materials are settled before we build.

03

Plans & Permits

Structures, walls and electrical get drawn and permitted where the work requires it. In Whittier that submittal goes to City of Whittier Community Development Department, Building & Safety Division.

04

Demo & Grading

Old surfaces come out, levels are set and drainage is corrected properly.

05

Build

Hardscape, structures, kitchen, features and lighting go in, sequenced by our own crews.

06

Planting & Handover

Planting, turf and final detail, then a full walkthrough of the finished yard.

Whittier Questions

Common questions from Whittier homeowners

Who issues the permits for this work in Whittier?

City of Whittier Community Development Department, Building & Safety Division. Projects are first evaluated by the Planning Services Division, then go through plan review and permit issuance with the Building & Safety Division, both part of the Community Development Department. In the H-R Hillside Residential zone no building permit is issued until a hillside development plan is approved, and later buildings and structures must be found consistent with that approved plan. In the Hadley-Greenleaf, Central Park, College Hills and Earlham historic districts, alterations, additions and new improvements need a Certificate of Appropriateness, or a waiver, before a permit is issued. Additions or accessory structures under 500 square feet and ADUs of 800 square feet or less that are not visible from a public right-of-way can qualify for the waiver when they follow the preservation and design guidelines. We prepare the drawings, make the submittal and handle plan-check corrections ourselves, so you are not the one chasing plan check.

What makes building in Whittier different?

Hillside parcels in the H-R zone take their lot area, building site and building heights from each approved hillside development plan. Elsewhere, new R-1 lots generally must be at least 7,000 square feet and new R-E estate lots at least 15,000, buildings including accessory buildings may cover no more than 40 percent of the lot in either zone, and heights top out at 35 feet in R-1 and 30 feet in R-E. Where an R-1 neighborhood is predominantly single story, the city may limit or prohibit second-story additions. One local condition that shapes the work: In the H-R Hillside Residential zone, cuts and fills may not exceed 20 feet in height or a 2:1 slope, ground of 50 percent slope or steeper cannot be graded except to correct earlier grading, landslides or unstable soil, and each building and structure must fit the natural landform as closely as possible.

Which parts of Whittier do you work in?

All of it, including Uptown Whittier, Hadley-Greenleaf, Central Park and College Hills. Our crews run every job out of our Cahuenga Pass base in Los Angeles, with our own people on site.

What does a backyard or outdoor living project cost in Whittier?

Full backyard transformation: generally $50,000 to $250,000+ across Southern California. What moves it is how much hardscape is involved, whether a pool or outdoor kitchen is included, grading and retaining, and the level of lighting and planting. We give line-item pricing after seeing the site rather than quoting a number over the phone.

How long does a backyard remodel take?

A patio and turf refresh often finishes in three to five weeks. A full transformation with hardscape, an outdoor kitchen, structures and lighting typically runs ten to sixteen weeks, and longer if a pool is part of the same phase.

Pavers or poured concrete?

Pavers cost more up front but flex with ground movement instead of cracking, and individual units can be lifted and replaced. Poured concrete is cheaper initially, but a crack means cutting out and repouring a section that rarely matches. On most Southern California soil we recommend pavers for anything you will look at every day.

Can you fix drainage at the same time?

Yes, and on most projects we insist on it. Correcting grade and adding proper drainage while the yard is already open is far cheaper than retrofitting it after new hardscape is down.

Do you handle the whole yard in one project?

Yes. Design, permits, hardscape, structures, kitchen, lighting and planting run through one team and one project manager, so nothing gets lost between trades.

Planning a backyard or outdoor living project in Whittier?

Sit down with your project manager, go through the details, and get an accurate estimate for your property. We call you back within one business day.

Licensed, bonded & insured · CSLB license #1119054