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(628) 300-4376Oakland, CA 94607
Contact Rowan Construction Group Oakland - Free Construction Estimate in Oakland
Call us at (628) 300-4376 to schedule your free construction estimate in Oakland. When you reach us, you’ll talk to a live coordinator who connects you with our local team - no hard sell, no pressure, just a conversation about what you’re planning. We’ll set up a time to assess your project, and in most cases we can get to your property within a few days.
What Happens When You Call
Step 1: We answer and listen. A live coordinator picks up, takes down your project details, and matches you with the right specialist on our Oakland team. You’ll get a real person who understands construction, not a script reader.
Step 2: We schedule your on-site assessment. We find a window that works for you, confirm it with a text, and send a named project manager who will actually oversee your job. You’ll know who’s coming before they arrive.
Step 3: You receive a written, line-item estimate. Under Haven Clause 1, no work proceeds without a flat price and written scope. Your estimate breaks out materials, labor, and timeline so you can compare apples to apples. No hidden fees, no verbal handshakes.
Step 4: We complete the work to the documented standard. Once you approve the scope, we execute it with photo documentation at key milestones. You get a final walkthrough and a written record of what was done. That’s the Haven Standard applied to every Oakland project since we opened this branch.
Why Oakland Homeowners Call Us First

- Local response across Oakland neighborhoods. From Rockridge to Fruitvale, Montclair to the Waterfront, our project managers live in or near the communities we serve. We understand Oakland’s hillside drainage, vintage foundation quirks, and the permit rhythms at 250 Frank H. Ogawa Plaza.
- Required licensing and insurance, verified. Every pro working under our name is required to hold the license and insurance California requires. We carry general liability and workers’ compensation; license numbers appear on every written estimate we issue.
- Fixed pricing under Haven Clause 1. Your written estimate is your price. No change order gets executed without your signature, which is why our Oakland projects finish within a few percentage points of the original number. We learned this discipline in 2007, straight into the downturn, and we’ve operated this way ever since.
- Workmanship backed by documentation. Every job leaves a record - photos, readings, signed checklists. If something needs attention, we have the evidence to resolve it fast. That’s Haven Value “E”: Evidence on every job.
Before
AfterOur Service Area Around Oakland
We build and remodel across the East Bay and down the Peninsula. Most Oakland homeowners see us within 2-3 days of calling. Alameda and Berkeley are typically same-week. For Hayward, Richmond, and Concord, plan on 3-5 days. Walnut Creek, Danville, Pleasanton, and the Tri-Valley usually run 4-6 days. San Mateo, Redwood City, and San Carlos fall in the 5-7 day range.
Don’t see your city listed? Call anyway. If you’re near our regular routes, we’ll often make the trip. We’ve taken projects as far south as the Peninsula and east into the Diablo Valley when the scope justifies the logistics.
Frequently Asked Questions - Booking & Estimates

Yes. Your initial on-site assessment and written estimate come at no charge and no obligation. We believe you can’t make a good decision without a real number in hand, so we put one there before you spend a dollar. Call (628) 300-4376 to schedule yours.
We typically schedule Oakland assessments within 2-3 business days of your call. Peak spring and fall seasons can stretch to a week. We’ll give you an honest window when you call, and we text confirmation with your project manager’s name. Call (628) 300-4376 to check current availability.
We do not charge premium rates for after-hours assessments. Our published hours are 24 hours daily, Monday through Sunday, so we can accommodate your schedule without penalty. The price in your written estimate reflects the work, not the clock. Call (628) 300-4376 to find a time that works.
Know your project type (kitchen remodel, ADU, addition, etc.), your approximate square footage, and whether you have existing plans or need design-build services. Photos of the current space help, but they’re not required. The more context you give, the more precise our initial scheduling. Call (628) 300-4376 and we’ll guide you through it.
We accept check, ACH transfer, and all major credit cards. Large projects are typically structured with a modest deposit, progress payments at documented milestones, and final payment after walkthrough. Every payment term is spelled out in your written scope before work begins. Call (628) 300-4376 to discuss what structure fits your project.
Call or Request a Callback
(628) 300-4376
We’re here 24 hours a day, every day. If you reach voicemail, leave your name, project type, and the best time to call back - a live coordinator returns messages promptly. No pressure, no obligation, just a free written estimate under Haven Clause 1.
Written by Grant Rowan, Owner at Rowan Construction Group Oakland, serving Oakland, Alameda, Berkeley, and surrounding communities under the Haven Standard.