Alpha Omega Builders

4.54 | 9 Verified Ratings


4485 Hargrave Avenue
Santa Rosa, CA 95407
Your use of our services is governed by our Terms & Conditions

Alpha Omega Builders

Alpha Omega Builders is your only stop for all of your building needs. We take pride in providing you with the best work available in the area. We treat your home like it was our own.


Learn how HomeAdvisor screens and approves their pros.

Service Area

  • Santa Rosa
  • Petaluma
  • San Rafael
  • Novato
  • Cotati
  • San Anselmo
  • Rohnert Park
  • Kenwood
  • Sausalito
  • Larkspur
  • Sebastopol
  • Fairfax
  • Mill Valley
  • Greenbrae
  • Upper Lake
  • Corte Madera
  • San Quentin
  • Inverness
  • Middletown
  • Camp Meeker
  • Occidental
  • Vineburg
  • Cazadero
  • Graton
  • Kelseyville
  • Sonoma
  • Glenhaven
  • Cloverdale
  • Nicasio
  • Hidden Valley Lake
  • Forest Knolls
  • Dillon Beach
  • Eldridge
  • Healdsburg
  • Stewarts Point
  • Witter Springs
  • Bodega
  • Lagunitas
  • Duncans Mills
  • Lakeport
  • El Verano
  • Lucerne
  • Villa Grande
  • Lower Lake
  • Stinson Beach
  • Guerneville
  • Rio Nido
  • Bolinas
  • Finley
  • Clearlake
  • Forestville
  • Jenner
  • Tomales
  • Woodacre
  • Clearlake Park
  • Olema
  • Nice
  • Belvedere Tiburon
  • Cobb
  • Bodega Bay
  • San Geronimo
  • Glen Ellen
  • Windsor
  • Ross
  • Monte Rio
  • Annapolis
  • Point Reyes Station
  • Penngrove
  • Clearlake Oaks
  • Geyserville
  • Valley Ford
  • Marshall
  • Boyes Hot Springs
  • Fulton
  • See All >

Services Offered

Additions & Remodeling
  • Bathroom Remodel
  • Carpentry Framing Install
  • Wood / Fiber-Cement Siding Install

Areas of Expertise

  • Home Builder and Remodels
  • Gazebos
  • Decks
  • Shops

Quick Facts

Business Hours
(Please call to confirm)
  • Free Estimates
  • Credit Cards Accepted


In Business Since: 2005
State Licensing
Trade: B-General Building Contractor
License #: 647675
Expiration: 06-30-2018
HomeAdvisor Screened. View Details

HomeAdvisor allows Service Professionals to post information about themselves and their business on their profile. HomeAdvisor does not review or verify the information or representations set forth in those profiles, as they are self-reported by the Service Professional.

*HomeAdvisor verifies state-level licensing where applicable - note: some states require local or county level licensing and you should verify whether or not your pro is properly licensed.
HomeAdvisor: The nation's largest network of screened and rated pros.

Ratings & Reviews
Alpha Omega Builders

Real feedback from real homeowners.
Learn more about this pro by reading the ratings and reviews below.
Write a Review
Showing 1-9 of 9
  Page 1 of 1  
Sort by newest   Date ▼   Rating  
4.5   |  
Review by in Rohnert Park, CA
On time, knowledgeable, fit us into his schedule. Had a small lingering issue and he came back quickly to fix the problem. A pleasure to work with.
Was this review helpful?  
2.5   |  
Review by in Healdsburg, CA
I would have loved to have given 5 stars as Isaac was a courteous professional who did nice work. I had three bathroom remodeled, and I think that if I was on site the job would have gone perfectly. Unfortunately I was 70 miles away so I only went to the site on weekends to check the work. I did touch base with Ron at least every other day for updates. The updates were always exaggerated as far as progress and I would become extremely frustrated when I got there and found that the work was either not done, or done wrong. I purchased and obtained most of the large items leaving only the incidentals to be purchased by Alpha Omega for which I would reimburse them. I was surprised when my final bill for these incidentals was four times what Ron had estimated. Time was not an issue, but the job was completed one month later than projected.

1 of 1 users found this review helpful.

Was this review helpful?  
4.5   |  
Review by in Rohnert Park, CA
Mr. Smith assigned me an awesome worker! He worked with my ever changing additions to the bathroom remodel project with a professional and happy attitude. He was especially aware of my two indoor cats and worked with me on keeping them safe and indoors. I loved the way everything was clean and orderly for the next days work. When the toilet leaked Mr. Smith made certain the problem was taken care of even though we eventually had to install a new toilet. I love my new bathroom and will be hiring Alpha Omega Builders for future projects.
Was this review helpful?  
5.0   |  
Review by in Healdsburg, CA
Project: Build a Garage
They did an excellent job on the garage. The work was completed on time and on budget. They cleaned up after each day's work and left us with the left over supplies.
Was this review helpful?  
4.0   |  
Review by in Forestville, CA
Replaced large deck. Worked with me to save as much of old deck as possible to save money. Also did some major construction under house to support an overhang - great job. The only problem was the deck finish - it didn't look so good when dry as the worker overlapped the finish liquid and the overlaps could be seen. Price was very reasonable. Ron is very easy to work with and tries to please the customer.

3 of 3 users found this review helpful.

Was this review helpful?  
4.5   |  
Mr. Smith was very proficient in replacing our deck. He got the job done in about five hours and did fine work. He offered previous experience having put in a number of the decks originally. His crew was also very efficient and courteous. They cleaned up after the project.

2 of 2 users found this review helpful.

Was this review helpful?  
5.0   |  
Timely, professional ,friendly and reasonable

1 of 1 users found this review helpful.

Was this review helpful?  
5.0   |  
Alpha completed a large deck job for my elderly mother. It was a demanding job as the deck was over 20 feet above the ground. Ron and his crew were on time, cleaned up every day, actually used some of my Mother's ideas and finished on time. She is so pleased. I got numerous bids from other contractors on the Homeadvisor list and Alpha was substanitiallly less expensive. The material they used was also top grade Redwood. I would receommend them in a heartbeat..

5 of 5 users found this review helpful.

Was this review helpful?  
4.83   |  
Review by in Rohnert Park, CA
What started as a bathroom remodel estimate ended as a livingroom remodel and wall removal. Ron and his crew were always on time and left after cleaning-up the days mess. The job is just oustanding and we will be hiring Alpha Omega Builders in the future.

4 of 4 users found this review helpful.

Was this review helpful?  
Showing 1-9 of 9
  Page 1 of 1  

Seal of Approval

What is the screening process that Service Professionals go through in order to become members of the HomeAdvisor network?

  1. Verify Trade License
    HomeAdvisor checks to see if the business carries the appropriate state-level license.
  2. Verify Insurance
    As a part of our screening process, we encourage professionals to carry general liability insurance. We require coverage for hundreds of services.
  3. Verification of State Business Filings
    For business types that require a Secretary of State filing, we confirm that the business is in good standing in the state in which it is located.
  4. Criminal Records Search
    HomeAdvisor uses 3rd party data sources to conduct a criminal search for any relevant criminal activity associated with the owner/principal of the business.
  5. Sex Offender Search
    We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located.
  6. Bankruptcy Search
    We use 3rd party data sources to check the history of the principal/owner of the business for bankruptcy filings by or against them.
  7. Legal Search for Civil Judgments
    We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them.
  8. Liens Search
    We use 3rd party data sources to check the principal/owner of the business for liens placed against them.
  9. Identity Verification (SSN)
    HomeAdvisor verifies the social security number(s) of the owner/principal for identity check purposes. This check applies primarily to smaller business entities.
  10. Identity Verification (Reverse Phone Lookup)
    We conduct a reverse business phone lookup to identify records matching the phone number information provided by the business.

NOTE: Member service professional information confirmed as described above may change or expire over time; while HomeAdvisor attempts to maintain accurate and up-to-date information, and confirms changes when notified, we cannot guarantee that profile and screening information is accurate. Therefore, we recommend that before working with a service professional you verify that information presented is still current and/or acceptable to you.
Please see HomeAdvisor's Terms and Conditions for a full description of how we screen Service Professionals

**Only for U.S. service professionals

Final Step - Confirm Your Appointment:

Confirm your appointment with on , - Change