CKC
COLM KEENAN CONSTRUCTION
LIC# 1064946
SERVICES
Design and Creating
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Custom Homes
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Renovations
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Kitchen Remodels
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Bathroom Remodels
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Architectural Upgrading
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Doors & Windows
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Multi-storey Additions
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Stairs / Railings / Banisters
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Additional Dwelling Units (ADU)
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Including Junior ADU
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Retrofitting & Upgrading
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Seismic Retrofitting
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Handicap / ADA Accessibility
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Framing
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Subflooring
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Foundation Upgrades
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Dry / Wet Rot Mitigation
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Drainage / Flood Mitigation
Architectual & Exterior
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Windows & Sun Features
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Decks / Patios / Porches
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Retaining Walls
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Sheds / Storage Space
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Siding / Exterior Finishes
We bring years of connections and will manage the team that will make your goals a reality.
ABOUT CKC
At Colm Keenan Construction (CKC) we believe there is a better way to do construction projects. Our core values include impeccable attention to detail, while meeting demand of budgets and deadlines, and consulting with honesty and transparency, all the while producing projects with integrity. We are dedicated to our clients and the community that we are building and we take great pride in our work. We have earned a trusted name with residential and commercial clients alike because we deliver quality work with exceptional results. We have years of experience completing jobs of all sizes and scopes. Our services include whole home remodeling, additions, kitchen remodeling, bathroom remodeling, decks, additional stories, framing, doors, craftsman touches, woodworking and more. We serve Marin, Sonoma, San Francisco, Napa, and all Bay Area counties. We value our relationships with our clients, architecture partners, and subcontractors, together we will manage a team to build and exceed expectations.
WHAT PEOPLE SAY
Susan
San Rafael
We hired Colm Keenan Construction to work on our exterior deck and fencing project. Colm was on time, on budget and did the job in the correct manner. He stands by his work and is hard working. I would definitely hire them again
Valeria
Corte Madera
CKC did an amazing job on my interior remodel of my new home. He had great recommendations on where do go for the materials. He always showed up on time and was very through with the quality & craftsmanship of his work. I would definitely recommend him & plan to go to him with future projects on my home.”
Rachel
San Francisco
CKC did an interior remodel and addition. He was friendly and easy to work with. I trusted him and his work was good quality (I am very picky). The crown molding, he did turned out beautiful. I will call him again for sure.
PROJECTS
 New Horizons FenceCustom fence built to client’s requirements |  Wonderful Addition & Multistorey RennovationAn 800 sq ft addition was added to this property along with a custom kitchen, custom deck and roof deck. Foundation had to be excavated and poured and walls framed to engineers’ specifications. Marvin windows and doors were installed throughout with a bifold door being installed in the kitchen leading out to the deck. There was regular communication between the architect, client and contractor throughout this custom build. |  ModlingThis client had just moved into their new property and wanted the upper level remodeled. New hardwood floor was installed sanded and stained. New doors were hung with a Victorian style casing design used as the casing around the doors. Baseboard was installed throughout. |
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 Remodel & RennovateKitchen family room remodel. Custom kitchen install, crown and base upgrade. Floors re-sanded and stained |  Fence Mission DistrictAn 800 sq ft addition was added to this property along with a custom kitchen, custom deck and roof deck. Foundation had to be excavated and poured and walls framed to engineers’ specifications. Marvin windows and doors were installed throughout with a bifold door being installed in the kitchen leading out to the deck. There was regular communication between the architect, client and contractor throughout this custom build. |  Mission RemodelAn 800 sq ft addition was added to this property along with a custom kitchen, custom deck and roof deck. Foundation had to be excavated and poured and walls framed to engineers’ specifications. Marvin windows and doors were installed throughout with a bifold door being installed in the kitchen leading out to the deck. There was regular communication between the architect, client and contractor throughout this custom build. |
 Modern SidingThis project was a full exterior remodel changing out shingles for a detailed stucco finish at the front of the building and cedar siding at the sides and rear. Marvin windows were installed throughout the structure. New concrete steps and pathway were formed and poured. Steel railings and awning were also included to give this project a high-end finish. |  Laurel Heights KitchenKitchen family room remodel. Custom kitchen install, crown and base upgrade. Floors re-sanded and stained |  Inner RichmondCustom deck construction to architect and engineers’ specifications. |
 PROJECT_kitchen islandKitchen redone. |  RemodelKitchen family room remodel. Custom kitchen install, crown and base upgrade. Floors re-sanded and stained. |  Beautiful LinesThis project was a full exterior remodel changing out shingles for a detailed stucco finish at the front of the building and cedar siding at the sides and rear. Marvin windows were installed throughout the structure. New concrete steps and pathway were formed and poured. Steel railings and awning were also included to give this project a high-end finish. |
 Garden Bed & FencingPacific Heights Neighborhood Outdoor Beautification. |  Haight Ashbury Home ResidingThis project was a full exterior remodel changing out shingles for a detailed stucco finish at the front of the building and cedar siding at the sides and rear. Marvin windows were installed throughout the structure. New concrete steps and pathway were formed and poured. Steel railings and awning were also included to give this project a high-end finish. |  Modern MarvelsAn 800 sq ft addition was added to this property along with a custom kitchen, custom deck and roof deck. Foundation had to be excavated and poured and walls framed to engineers’ specifications. Marvin windows and doors were installed throughout with a bifold door being installed in the kitchen leading out to the deck. There was regular communication between the architect, client and contractor throughout this custom build. |
 SF Dream DeckCustom deck construction to architect and engineers’ specifications. |
WHO WE ARE
COLM
KEENAN
Colm has worked in various construction roles from the age of sixteen in Ireland while also studying for his management degree. Since emigrating to the U.S. in 2013 Colm has worked as a carpenter for a number of companies building up his experience in the Bay Area construction industry. Colm has been managing projects ranging from bathroom/kitchen remodels, framing, retaining walls to multi-million dollar remodels. He is passionate about making his client's dream home become a reality. Colm has worked completing projects in the Bay Area for years specializing in residential work. His clients appreciate his ability to walk them through the project in detail, tactful communication, friendliness, building knowledge, and clear transparency. In his spare time, he likes watching/playing sports, going to the movies and cooking.
PRESIDENT &
LICENSED CONTRACTOR
LIC#1064946
CATHERINE
HARTY
Catherine grew up in a family with a deep rooted Bay Are construction & real estate legacy. She earned her bachelor’s degree in chemical and process engineering from University College Cork. After qualifying, she began as a Process Design Engineer and has since moved into a Project Engineering role with an A&E firm focused in the biotech and biopharma industry with projects internationally and within the Bay Area. Catherine has gained valuable experience within a rapidly growing office, learning to become efficient in time management, resource planning and scheduling projects. She enjoys building long-lasting client relationships by ensuring projects are delivered safely, on time and as promised. In addition, she always goes the extra mile to make sure every client is taken care off to the best of her ability.
PARTNER &
PROJECT MANAGER
RACHEL
FARAC KEENAN
Rachel grew up in Marin County and knows the Bay Area very well. She loved growing up in this beautiful area. She spent over 15 years in Project Management, and Account Executive Management. Her corporate experience includes working with large companies such as Pokémon, Kaiser Permanente, and Dollar Shave Club. She values clear expectations, prompt follow up, listening to her client, and building trusting relationships. In her spare time she likes volunteering by helping others, the environment and animals, hiking with Trixie her dog, and traveling.
PARTNER &
RELATIONSHIP MANAGER
ROSS
MULCAHY
Ross grew up in Ireland with a keen interest in construction as a core member of his family's construction company. He completed his Business Degree at the University College Cork, followed by a Masters in Commercial Management and Quantity Surveying. Ross has gained valuable experience in both residential and large commercial developments throughout Ireland and San Francisco. The combination of his studies and hands on experience has allowed Ross to have an excellent understanding of all the stakeholders interest in a project. Safety Communication and Cost Management are top of his priority in ensuring projects are completed on time in a safe manner and within budget.
PARTNER &
CONTRACTS MANAGER
CONTACT
Inquiries
For any inquiries, questions or commendations, please call or text 415-301- 0306 or fill out the following form
Head Office
Contact Quick Form
Partners
If you interested in being a partner of ours, and you are excited about delivering quality, please contact us.
Get a quote: 415-301-0306