Find and Invite the Best Commercial Utility Contractors in San Diego, CA
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15 Best Utility contractors in San Diego, CA
Downtobid vets each subcontractor's specialties, capabilities, and contact details for complete accuracy.
Straightline Engineering
Lakeside, CA 92040
Straightline Engineering Inc., established in the summer of 1998, is a Class A contractor specializing in underground wet utilities, serving the Greater San Diego Area with a commitment to quality and community, and employs over 30 trained professionals.
Verified
Active contractor
Downstream Services
Escondido, CA 92029
Downstream Services is a family-owned environmental compliance and general engineering contractor that provides essential assessment, maintenance, and repair services for stormwater and wastewater systems. The company offers a range of services including CCTV inspection, pipeline cleaning, stormwater compliance, underground construction, trenchless technologies, pump station maintenance, and emergency response.
Verified
Active contractor
Specializations (7)
Federal Government
Government
Grocery
Healthcare
Ranbar Plumbing Contractors
8514 Commerce, Suite B San Diego, CA 92121
Ranbar Plumbing Contractors, Inc., based in San Diego, CA, has been providing commercial, public works, and industrial plumbing services since 1992, with expertise in Plumbing, Underground Utilities, and Mechanical Piping, utilizing BIM and CAD technologies.
Verified
Active contractor
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O'Coyne Electric
1000 W. Bradley Ave. Suite F El Cajon, CA 92020
O'Coyne Electric, Inc. is a locally owned and operated electrical contracting company based in El Cajon, CA, providing professional services for new construction, commercial, industrial, and residential projects in San Diego and Imperial Counties with an emphasis on high-quality workmanship and punctual service.
Verified
Active contractor
SC Valley Engineering
656 Front St. El Cajon, CA 92020
Since 1991, SC Valley Engineering, Inc. has specialized in quality pipeline design and construction services in San Diego County and surrounding areas, with experience in working with various local, state, and federal regulatory agencies.
Verified
JDS Plumbing & Mechanical
2824 Felicia Way Vista, CA 92084
JDS Plumbing & Mechanical is a union contractor with over 30 years of experience, providing commercial and industrial solutions in HVAC, plumbing, and site utility projects across California and Nevada. They offer high-quality design, planning, installation, and maintenance services, and hold multiple licenses including B, C20, C36, and C46.
Verified
Active contractor
Ace Excavating & Environmental Services
1020 Greenfield Dr. El Cajon, CA 92021
Ace Excavating & Environmental Services, Inc. is a contracting company that has been providing a variety of excavation and underground utility work for both homeowners and large construction projects since 1987, priding themselves on honesty and hard work.
Verified
Active contractor
Bobby Simpson & Sons
2605 McBurney Court San Diego, CA 92154
Bobby Simpson & Sons is a quality engineering corporation based in San Diego, CA, specializing in construction management, preconstruction estimates, excavation, grading, and demolition services since 1986, with a commitment to delivering projects on time and within budget.
Verified
Active contractor
Bonita Pipeline
National City, CA 92136
Bonita Pipeline, Inc., established in 2002, is a top general engineering and construction contracting company in Southern California, specializing in pipeline, underground site utilities, and building plumbing, with over 60 years of combined industry expertise. The company is a 100% Hispanic-owned, DVBE-certified business with a track record of delivering quality projects on time and on budget for city revitalization, water agencies, commercial projects, schools, and military installations.
Verified
Active contractor
Specializations (7)
Education
Federal Government
Government
Higher Education
BTS Equipment Unlimited
El Cajon, CA 92021
BTS Equipment Unlimited Inc. is a family-owned demolition and excavation contractor based in San Diego, California. Established in 2007, the company specializes in hard demolition, grading, excavation/trenching, saw cutting, core drilling, trucking, storm drain installations, rock breaking, and brush weed abatement, and has worked on federal projects, military bases, US border crossings, and VA sites.
Verified
Specializations (5)
Federal Government
Government
Hospitality
Military
SRK Engineering
Escondido, CA 92029
SRK Engineering, Inc. is a certified Disadvantaged Business Enterprise (DBE) and Small Business Enterprise (SBE) 8a General Engineering Union Contractor based in Southern California. The company specializes in underground infrastructure and retaining walls, and offers services in transportation, water and sewer pipelines storage, bridge construction, airport construction, and retaining walls.
Verified
Active contractor
Specializations (9)
Airport
Federal Government
Financial
Government
Collins Plumbing
8130 Commercial St. La Mesa, CA 91942
Collins Plumbing, Inc. is a San Diego-based plumbing contractor specializing in new construction with a reputation for timely and competent job completion, serving clients in both the public and private sectors since 1979. The company is employee-owned and has been recognized for its superior workmanship and commitment to safety, with a notable project at the Quechan Casino Resort.
Verified
Active contractor
Basile Construction
7952 Armour St. San Diego, CA 92111
Basile Construction is a Southern California-based general engineering construction company that has been serving the San Diego area since 1989, specializing in the removal and replacement of underground piping, sewer, storm drains, and water systems for residential and commercial projects.
Verified
Active contractor
ACS Construction
5460 55th St. Unit 48 San Diego, CA 92115
ACS Construction is a company with over 25 years of experience, specializing in high-quality commercial and residential construction, engineering services, and construction management, committed to integrity, consistency, and value while adhering to the highest ethical and professional standards.
Verified
Active contractor
Spurr Co.
CA 91367
Spurr Co. is a development services company based in Paso Robles, California. The company, which has been providing services to builders and contractors since 1981, specializes in construction, underground utilities, grading, curb and gutter, pervious concrete, demolition, residential construction, commercial construction, and erosion control.
Verified
Active contractor
Good to know insights about Utility contractors in San Diego, CA
Bidding difficulty
High
Average response time
2 days
Average interest distance
27 miles
Average lead time to bid
16 days
How far are Utility contractors in San Diego, CA willing to travel?
Every trade and region has difference sensitivity to distance. We grouped distances into 4 categories to help you understand the distribution of 148 bid packages. The ratios of bidding contractors per distance group are 7%, 7%, 5%, and 0%.
How much lead time do Utility contractors in San Diego, CA need to bid?
Every trade and region has difference sensitivity to due time. We grouped due times into 3 categories to help you understand the distribution of 99 bid packages. The ratios of bidding projects per due time group are 7%, 10%, and 0%.
Commercial Utility contractors insights in San Diego, CA
Explore 221 verified Utility contractors in San Diego, CA. Our platform analyzes real bidding activity, response times, and project preferences to help you make informed decisions. These insights are based on actual market data to streamline your contractor selection process.
Total contractors
221 contractors
Total union contractors
16 union contractors
Total non-union contractors
115 non-union contractors
Total minority-owned businesses
33 minority-owned businesses
Total women-owned businesses
8 women-owned businesses
What certifications do Utility contractors hold?
Professional certifications and licenses held by Utility contractors in San Diego, CA, including OSHA safety training, trade-specific licenses, and manufacturer certifications required for specific project types.
What project types are Utility contractors bidding on?
Project types that Utility contractors in San Diego, CA are actively bidding on, including commercial office buildings, healthcare facilities, educational institutions, retail spaces, and industrial facilities.
What project owners are Utility contractors bidding for?
Top general contractors and project owners that Utility contractors in San Diego, CA are bidding for, showing which construction firms and developers are most active in the local market.
Marriott
Milestones
Gap
Home Depot
Costco
Hampton
Holiday Inn
Staples
Starbucks
Utility projects insights in San Diego, CA
Explore 30 Utility construction projects in San Diego, CA. Our analysis covers project sizes, building types, and market activity patterns to help contractors make strategic bidding decisions based on actual project data.
Total projects
30 projects
Average square footage
9,557 square feet
Maximum square footage
59,029 square feet
What square footage ranges are Utility projects in?
Distribution of Utility project sizes in San Diego, CA by square footage. Small projects include tenant improvements and retail spaces. Medium projects encompass commercial buildings and office spaces. Large projects represent major developments requiring significant resources and bonding capacity.
What construction sectors are Utility projects in?
Building types and construction sectors for Utility projects in San Diego, CA, including commercial office buildings, healthcare facilities, educational institutions, retail spaces, industrial facilities, and government projects.
Why Downtobid is the Go-To Platform for Contractors
"We have used Downtobid for our ITBs and so far our experience has been very positive. It has saved me time on the initial page turn and I really like the number of responses we're starting to see from our subcontractors!"
"The first time our company was able to travel outside Atlanta! Bidding in a new market and wasn't getting any hits on Drywall. Requested a boost and with 5 days I had 2 committed bidders and 1 submission. Using them on my next project."
"I love, the personalization of it. You get it more directed towards the contractors that we need. You make it a little more personal than putting it on Blue Book or Planhub or anything like that. You let us communicate with the subcontractors, so we can narrow it down from what you've already narrowed it down from. We get more detailed, correct quotes that we're looking for from you guys as opposed to maybe other places."
Why Downtobid is the Go-To Platform for Contractors
"We have used Downtobid for our ITBs and so far our experience has been very positive. It has saved me time on the initial page turn and I really like the number of responses we're starting to see from our subcontractors!"
"The first time our company was able to travel outside Atlanta! Bidding in a new market and wasn't getting any hits on Drywall. Requested a boost and with 5 days I had 2 committed bidders and 1 submission. Using them on my next project."
"I love, the personalization of it. You get it more directed towards the contractors that we need. You make it a little more personal than putting it on Blue Book or Planhub or anything like that. You let us communicate with the subcontractors, so we can narrow it down from what you've already narrowed it down from. We get more detailed, correct quotes that we're looking for from you guys as opposed to maybe other places."
FAQs
How can Downtobid help me find the best commercial Utility contractors in San Diego, CA?
Downtobid helps you find the best Utility contractors in San Diego, CA and submit bid requests for your projects. You provide project details, and the contractors respond with their bids through the platform.
Requesting bids from San Diego, CA-based Utility contractors
You can invite a contractor directly through our platform. Visit the contractor’s profile and click ‘Invite to Bid.’ Fill out the project details, including scope, timeline, and specific needs. Contractors in San Diego, CA will then respond with their bids. It’s often helpful to call contractors after submitting a request, especially if your project is urgent.
Contractor verification process on Downtobid
Downtobid sets itself apart by verifying each contractor through a multi-step process. We use AI to ensure that contractor information, including trades, is accurate. We cross-check details using databases, public records, and Google Maps to confirm that businesses are active and their contact information is up-to-date before listing them.
Essential information for Utility project bid requests
When submitting a bid request, include clear details about your project, such as materials needed, deadlines, and any specific requirements. The more specific you are, the better the contractor can assess and quote the job accurately.
Tips for contacting local Utility professionals
If your project is urgent, it’s a good idea to call the contractor directly after submitting a bid request. This helps ensure they understand the timeline and scope of work, especially if immediate service is needed.
Managing bids for large-scale Utility projects
If you have a larger project and don’t want to contact each contractor individually, you can reach out to us directly. We offer an ITB (Invitation to Bid) platform where you can manage bids from multiple contractors at once.
Expected response times from San Diego, CA contractors
Most Utility contractors will respond within 24-48 hours, depending on the complexity of your request. However, response times may vary – so be sure to follow up!
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