Construction & Remodeling Resource Center

Ten ways to add space to a Los Angeles house, with real cost ranges, the floor-area limit that decides what actually fits, and how to…

Most residential fences run $35 to $110 per linear foot installed, with block wall at $130 to $240. Per-foot ranges by material, what moves the…

Composition shingle around 20 years, metal in excess of 60, tile effectively as long as the house if the underlayment is replaced. What the sources…

A roof leak is almost never where the stain is. How to contain it today, how leaks are actually found, when a tile roof needs…

Earthquake Brace + Bolt pays up to $3,000 toward bolting a pre-1980 wood-framed house to its foundation and bracing its cripple walls. What qualifies, what…

A 12×20 patio cover gives you 240 square feet of covered outdoor space, but that does not mean there is one standard price for the…

In Los Angeles a guest house means accessory living quarters – no kitchen, and not allowed on an R1 lot under 15,000 sq ft. Here…

A granny flat is permitted as an ADU in California. What state law guarantees you on size, setbacks and height, how small one can be,…

A casita is a small separate living space on the same property as a main house. In California it is permitted as an ADU -…

A mother-in-law suite is not a legal category in California. What you build is permitted as a junior ADU, an ADU or a bedroom suite…

What an ADU rents for in Los Angeles, Orange, Ventura and Riverside-San Bernardino counties (HUD FY 2026 Fair Market Rents) against what it costs to…

An ADU is a second home on your lot with its own kitchen. What the law actually requires, every other name people use for one,…

A junior accessory dwelling unit (JADU) is a unit of no more than 500 square feet of interior livable space created entirely inside an existing…

Foundation repair in Los Angeles typically costs from about $500 to inject a single stable crack to $30,000 to $100,000 or more to replace a…

In California, the down payment on a home improvement contract cannot exceed $1,000 or 10 percent of the contract price, whichever is less, and every…

Building a house in Los Angeles typically costs $300 to $600 per square foot all-in, so a 2,000 square foot house is roughly $600,000 to…

A Los Angeles building permit does not have a flat price. The Los Angeles Department of Building and Safety (LADBS) calculates the building permit fee…

A second-story addition in Los Angeles typically costs $400 to $650 per square foot all-in: $200,000 to $350,000 for a partial second story of 400…

A garage conversion ADU turns the slab, walls and roof you already have into a legal dwelling and typically costs $100,000 to $200,000 in Los…

A room addition makes the house you live in bigger; an accessory dwelling unit (ADU) is a separate, self-contained home with its own kitchen, bathroom…

Most homeowners in Los Angeles finance an ADU with home equity: a home equity line of credit (HELOC), a home equity loan, or a cash-out…

An ADU in Los Angeles takes six months to a year from the first site walk to move-in: roughly one to two months of feasibility…

Yes, if the bathroom remodel replaces or moves a toilet, tub, shower or sink, adds an electrical circuit or an exhaust fan, or changes a…

Yes, if the kitchen remodel touches plumbing, electrical circuits, gas, a wall, a window or the range-hood duct; no, if it is limited to paint,…

A tub-to-shower conversion in Los Angeles typically costs $18,000 to $40,000 when it is done as part of a mid-range bathroom remodel with a tiled,…

Backyard remodel cost broken down by component, three worked examples, what needs a permit in Los Angeles, and the stormwater and fire-zone rules that apply.

The real code minimums for a shower in California, the NKBA recommendations, and an honest account of the doorless and curbless numbers nobody actually publishes.

How to tell if a wall is load-bearing, why it may also be bracing your house, what removal costs in Los Angeles, the beam and…

The correct bathroom remodel sequence, step by step: permits, rough plumbing, waterproofing, the pan test, tile and glass, with the California code checkpoints.

A whole-home renovation in Los Angeles runs about $100 to $500 per square foot of house. Cost by scope, permits, timeline, ROI and how to…

A roof replacement in Los Angeles typically costs $12,000 to $65,000 for a single-story house of 1,500 to 2,000 square feet: about $5 to $10…

A garage conversion ADU in Los Angeles typically costs $100,000 to $200,000, and most two-car conversions we price land between $100,000 and $150,000 once the…

A room addition in Los Angeles typically costs $300 to $500 per square foot all-in for a ground-floor addition and $400 to $650 per square…

A kitchen remodel in Los Angeles typically costs $25,000 to $100,000 or more: roughly $25,000 to $40,000 for a cosmetic refresh in the existing layout,…

A patio cover in Los Angeles typically costs $25 to $110 per square foot installed, which puts a common 12 by 20 foot aluminum cover…

A Los Angeles general contractor typically charges in the range of $150 to $450 per square foot for remodeling work, depending on the type of…

Every contractor claim in California can be checked in a few minutes, and the order matters: start with the CSLB contractor license, which is the…

Ask an exterior painter five things before you sign: what preparation the price includes, the exact paint product and number of coats, how to verify…

A standard residential vinyl fence typically costs $60 to $110 per linear foot installed, so a 150-linear-foot fence runs roughly $9,000 to $16,500, or $10,500…

A standard concrete driveway typically costs $8 to $18 per square foot installed, depending on the property, site conditions, concrete specifications, and finish you choose.…

To hire a general contractor in California without getting scammed, verify the CSLB license yourself, confirm the insurance and bond, compare at least three bids…

Yes. In most cases, replacing a roof within the City of Los Angeles requires a building permit or re-roof certificate from the Los Angeles Department…

DIY pavers make sense for a small walkway under about 100 to 150 square feet or a small, flat patio on well-draining soil; driveways, patios…

ADU quotes vary because contractors are rarely pricing the same scope: utility connections, foundation and soil conditions, site access, allowances, contingency and exclusions differ from…

A bathroom remodel in Los Angeles typically costs $8,000 to $18,000 for a basic refresh, $18,000 to $40,000 for a mid-range remodel and $40,000 to…

The short answer: click-lock LVP, laminate, peel-and-stick vinyl, carpet tile and loose-lay vinyl in a small, simple room with a flat, dry subfloor are realistic…

What we wish every homeowner knew before a kitchen remodel comes down to four things: set aside 15% to 20% of the budget for what…

An ADU in Los Angeles typically costs $100,000 to $200,000 as a garage conversion, $150,000 to $300,000 attached and $180,000 to $450,000 or more as…