ADU Specials in Huntington Beach, CA
We’re running these offers because Huntington Beach homeowners deserve to know what an ADU project costs before anyone asks for a signature. Call us at (562) 263-3350 and we’ll lock in your pricing under Haven Standard Clause 1: written price before any work starts, every time. These aren’t teaser rates - they’re the same honest numbers we’d give our neighbors in Adams or Yorktown, just easier to find.
Current Offers
Free Second Opinion on Any Written ADU Estimate
Already have a quote for a garage conversion, detached ADU, or JADU from another Huntington Beach contractor? We’ll review it line by line and tell you where the numbers land. No obligation, no pitch - just Nadia Ellery or a senior designer walking through what’s realistic for your lot and what questions to ask before you sign.
Valid through December 31, 2026. Mention this offer when you call (562) 263-3350.
Written Price Guarantee - Locked at Signing, No Surprises
Every ADU project we take in Huntington Beach, from Surfside to Seacliff, starts with a fixed written quote under Haven Standard Clause 1. This isn’t a special - it’s how we work - but we’re calling it out because too many homeowners have learned the hard way that “estimate” can mean “starting point.” With Ellery, the number you sign is the number you pay. Clause 5 locks the scope; no door-side upsells, no scope creep.
Valid through December 31, 2026. Mention this offer when you call (562) 263-3350.
365-Day Done Right Promise - In Writing Before We Start
If your finished ADU in Huntington Beach isn’t built to the permitted drawings, we make it right. That’s not a handshake; it’s Haven Standard Clause 7, documented and signed before demo day. Most ADU builders in Orange County won’t put this in the contract. We do, because we’ve seen too many projects in neighborhoods like Huntington Harbour where the finished floor height came in wrong or the window schedule got swapped without the owner knowing.
Valid through December 31, 2026. Mention this offer when you call (562) 263-3350.
Documented Photo Record Included on Every Visit
You’ll receive dated, geotagged photos of what we found and what we did - not a summary of how it felt. Foundation prep in a Bolsa Chica garage conversion? Here’s the rebar before the pour. Utility trenching for a detached ADU near Central Park? Here’s the depth and the backfill. This is standard on every Ellery project, but we’re highlighting it because most Huntington Beach homeowners don’t know to ask for it until something goes wrong.
Valid through December 31, 2026. Mention this offer when you call (562) 263-3350.
Live Person Answers Calls 24/7 - No Voicemail Queue
Call (562) 263-3350 at 10 PM on a Tuesday with a question about your permit status? A real person picks up. We’ve staffed this way since 2015 because ADU timelines in Huntington Beach already have enough variables - Coastal Commission review, HOA pushback, city counter corrections - without adding “waiting for a callback” to the list. This isn’t an answering service reading a script; it’s someone who can access your project file and give you a straight answer.
Valid through December 31, 2026. Mention this offer when you call (562) 263-3350.
One-Contract Design-Build - No Designer-Builder Finger-Pointing
Your ADU Design & Permitting, construction, and site prep live under one contract at one written price. If the roofline on your detached ADU near Golden West doesn’t match the elevation, there’s one call to make. We’ve seen Huntington Beach projects stall for months while a separate designer and separate builder argue over whose interpretation of the setback variance - the extra distance the city requires between your new ADU and the property line - was correct. That doesn’t happen here.
Valid through December 31, 2026. Mention this offer when you call (562) 263-3350.
How to Redeem
Step 1: Call (562) 263-3350 and mention the offer you want to use. A live person will answer, pull up our Huntington Beach schedule, and find you a slot.
Step 2: Book your site visit or consultation. For the Free Second Opinion, email or bring your existing written estimate. For new projects, we’ll walk your lot and start the fixed-price scope.
Step 3: Present the offer at your first meeting. Your written quote will reflect it, and your contract will lock it in under the Haven Standard. No surprises, no expiration games - just the price we said, documented.
Call (562) 263-3350 to schedule your free estimate or second opinion. We’re in Huntington Beach, we’ve been at this since 2015, and we’ll tell you exactly what your ADU will cost before any work starts.
Written by Nadia Ellery, Owner at Ellery ADU Studio Huntington Beach, serving Huntington Beach since 2015.