Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Before
After
Before
AfterFast, Reliable Home Additions & ADU Across Burbank
A detached ADU or room addition in Burbank typically runs $45,000-$130,000, with most projects permitted through the city’s own building department and completed within 4-8 months depending on plan-check complexity. Our Home Additions & ADU crews serve Burbank from our Los Angeles office, and we have pulled permits and staged work on tight lots from Magnolia Park to the Rancho area since 2007. Call (562) 203-4508 to schedule your free estimate - written, line-item, and delivered before any work starts.
Why Rowan Construction Group Pasadena Is Burbank’s Preferred Home Additions & ADU Company
We have delivered 4,000-plus projects across seven trades, and a growing share of them sit on Burbank’s constrained residential lots where the difference between a finished ADU and a red-tagged site is administrative discipline. Our crews know Burbank’s separate plan-check process, its noise variance requirements, and the staging rules that keep a job moving on streets where parking is already scarce.
Customers in Burbank find us the same way they research appliances - they read the three-star reviews, compare the price ranges we publish, and call because we put the number in writing before anyone picks up a tool. Our 365-Day Done Right Promise is printed on every page, backed by a terms page, not an asterisk. Under Clause 1 of The Haven Standard, the price is written before work starts - always.
A live person answers our phones 24/7. Our technicians are background-checked, uniformed, and arrive with a documented photo record as standard - included, not optional. When we leave a Burbank site, the customer has evidence of what was found and what was done.
We also offer a Free Second Opinion on any written estimate. Bring a competitor’s quote and we will review it line by line at no charge.
Our Home Additions & ADU Services in Burbank
New Detached ADU
A new detached ADU in Burbank costs $90,000-$220,000 and requires navigating the city’s own plan-check process, not LA County’s. On a narrow Magnolia Park lot off Chandler, we built a detached ADU where the only access was a shared driveway easement with a party wall running the property line. Our crew pulled Burbank noise variance permits, hand-carried framing and staged materials in the street per the city’s staging rules, and used a pump truck to place the slab in one pour before summer heat could accelerate cure. We sent written party-wall notice to the neighbor, logged the condition of the shared wall before demo, and kept the subfloor protected so the ADU passed inspection sign-off without a change order. That is how we work on tight Burbank lots - documented, noticed, and staged to avoid surprises.
Garage Conversion ADU
Garage conversion ADUs in Burbank run $30,000-$80,000 and make sense on the post-WWII wood-frame lots that dominate Magnolia Park and the Rancho area, where original garages sit on foundations that often predate modern seismic standards. We assess the existing slab, the electrical panel capacity, and the roof structure before quoting - never off satellite imagery alone. Missing a shared party-wall easement or underestimating pump-truck access has blown scopes on other Burbank jobs; we measure twice and write the price once. The quote includes Burbank’s separate plan-check fees and the seismic detailing the city’s inspectors enforce.
Second Story Additions
Second story additions in Burbank start around $45,000 and scale toward $130,000 depending on structural retrofit needs. The city’s 1940s-1960s housing stock often requires foundation reinforcement and soft-story retrofitting before vertical expansion, and Burbank’s building department enforces California’s seismic detailing with its own plan-check process independent of LA County. We scope the structural work upfront, pull the correct permits, and never proceed on a change without a signed change order - the discipline that has kept our projects within a few percent of the agreed price since 2007.
ADU Design & Permitting
Our design and permitting service handles Burbank’s specific requirements: noise variance permits for heavy work near studio-adjacent blocks, party-wall notice for shared driveway easements, and coordination with the city’s building department for seismic plan-check. We do not outsource this to a permit runner who knows LA County but not Burbank’s separate process. The fee is built into the written quote, not added later.
Junior ADU & Interior Conversion
Junior ADUs and interior conversions suit Burbank’s smaller post-war lots where a detached unit won’t fit setback requirements. We evaluate egress, parking relief, and utility separation - each governed by Burbank’s municipal code amendments - and quote the work as a flat price with written scope.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Before
AfterTrusted Brands We Service in Burbank
We source across fifty-plus vetted brands so the written quote carries honest numbers rather than inflated ones. For Burbank ADU and addition projects, we regularly specify GAF roofing systems for detached unit weatherproofing, CertainTeed siding and trim where thermal expansion stress from inland valley heat is a factor, and Grohe fixtures for kitchen and bath wet connections. We stock or can quickly procure these brands locally, which keeps material lead times short and the project schedule intact. Every brand is named in the written quote with model numbers, not “or equivalent” language that shifts cost later.
Common Home Additions & ADU Problems We See in Burbank Homes
- Studio-adjacent vibration shutdowns. Residential lots near the Warner Bros. or Disney lots require Burbank noise variance permits for heavy demo or concrete pours. Active productions on adjacent studio property have shut down permitted job sites mid-day over vibration complaints - a reality unheard of on a typical residential street in Glendale or North Hollywood.
- Shared driveway easements missed in initial scope. Bidding off satellite imagery without walking the lot line can mean discovering too late that the only access is a party-wall easement. Pump-truck staging, hand-carry labor, and street permit costs then blow the original budget.
- County permits pulled instead of Burbank city plan-check. Burbank enforces its own seismic detailing requirements through its own building department. A county permit means red-tag delays, re-submittal fees, and weeks lost.
- Summer heat accelerating concrete cure and creating thermal stress. Burbank’s inland valley heat sink regularly exceeds 100°F, shortening working time for slab pours and stressing exterior materials. We schedule pours for morning windows and specify materials rated for the thermal expansion cycle.
Pricing for Home Additions & ADU in Burbank, CA
| Service | Typical Range in Burbank |
|---|---|
| Home Addition | $45,000 - $130,000 |
| ADU Construction | $90,000 - $220,000 |
| Garage Conversion | $30,000 - $80,000 |
These ranges reflect Burbank’s specific conditions: separate city plan-check fees, noise variance permits for studio-adjacent lots, seismic detailing requirements near the Verdugo fault, and the staging constraints of narrow post-war lots with limited access. A garage conversion on a standard Rancho area lot with direct street access sits at the lower end. A detached ADU on a Magnolia Park lot with shared driveway easement, party-wall notice, and pump-truck staging sits higher. Every quote is flat, written, and delivered before work starts - no “call for pricing,” no open-ended allowances. Call (562) 203-4508 for your exact number; estimates are free.
We Also Serve Cities Near Burbank
Our crews build Home Additions & ADU in Burbank and travel regularly to Glendale, North Hollywood, Pasadena, and Alhambra. Each city has its own permitting authority and constraints - Glendale’s hillside grading requirements, Pasadena’s historic district review - and we quote accordingly. The process is the same: written price, written scope, signed change orders only.
Serving Burbank, CA - Our Local Coverage Area
We’re based in the Burbank area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Home Additions & ADU in Burbank
Yes, if your lot sits near the studio corridor or if heavy work - concrete pours, foundation demo, pile driving - will produce vibration or sustained noise above 75 dB. Burbank’s noise ordinance is stricter than LA County’s, and active productions on adjacent studio property have halted permitted residential jobs mid-day. We pull the variance as part of our standard permitting scope, never as an add-on. Call (562) 203-4508 and we will check your lot’s zoning against the studio buffer map.
It can add $3,000-$8,000 for staging, access labor, and party-wall condition documentation. We walk the lot line before quoting - never off satellite imagery - and the written scope includes written party-wall notice to neighbors, a pre-construction photo log of the shared wall, and any easement compliance costs. Call (562) 203-4508 for a free estimate with the access constraint priced in upfront.
Burbank’s own Building Division, not LA County. The city maintains separate plan-check for seismic detailing, noise variance, and ADU setbacks. Pulling a county permit instead causes red-tag delays and re-submittal fees. We file directly with Burbank’s building department on every job. Call (562) 203-4508 and we will confirm your lot’s specific requirements.
A detached ADU in Burbank typically runs $90,000-$220,000 depending on size, utility trenching distance, and access constraints. Lots with shared driveway easements or studio-adjacent noise variance requirements sit at the higher end. The quote is flat, written, and includes all permit fees - no change proceeds without a signed change order. Call (562) 203-4508 for your exact number; estimates are free.
We send written party-wall notice before demo, log the condition of shared walls with dated photos, stage materials per Burbank’s street occupancy rules, and protect the subfloor and adjacent landscaping throughout construction. Every visit includes a documented photo record as standard - included, not optional - so neighbors and customers alike have evidence of how the site was maintained. Call (562) 203-4508 to schedule your free estimate.
Ready to add square footage to your Burbank property? Call (562) 203-4508 to schedule your free estimate. We will walk your lot, check access and easements, and deliver a written, line-item quote before any work starts - under Clause 1 of The Haven Standard, that is the whole point.
Written by Grant Rowan, Owner at Rowan Construction Group, serving Burbank since 2007.