Most active commercial contractors in San Diego

2,000 contractors are named on 3 or more commercial and multifamily building permits in San Diego’s records, ranked by permit count. Bycor General Contractor leads with 242.

Source: building permit records from San Diego's daily open-data file, checked daily. Data through October 30, 2026. How we count

801. 801X/3 Management Services6 permits · latest Mar 16
802. 8025 Day Remodel, Inc5 permits · latest Oct 13
803. 803888 Prospect, LLC5 permits · latest May 11
804. 804Abdul Quddus Mohammed5 permits · latest Sep 15
805. 805Advanced Improvements Inc.5 permits · latest Mar 19
806. 806Aleks Ambalada5 permits · latest Feb 25
807. 807Alex Cardenas5 permits · latest May 14
808. 808Alex Smith5 permits · latest Dec 10
809. 809Allstate Electric5 permits · latest Jul 24
810. 810Almco Plumbing5 permits · latest Aug 4
811. 811Al Young5 permits · latest Dec 20
812. 812Americo Builders5 permits · latest Apr 16
813. 813An Le5 permits · latest Aug 5
814. 814Anthony Karnazes5 permits · latest May 14
815. 815Aquians HVAC5 permits · latest Oct 16
816. 816Ariel Miller5 permits · latest May 4
817. 817avalon bay5 permits · latest Dec 18
818. 818Aztec Fire And Safety, Inc5 permits · latest Sep 2
819. 819Becerra's HVAC LLC5 permits · latest Feb 5
820. 820Blue Planet Drains & Plumbing Inc.5 permits · latest Aug 13
821. 821Blusky Restoration5 permits · latest May 11
822. 822Bobby Martinez5 permits · latest Feb 6
823. 823Bradys sign service5 permits · latest Mar 13
824. 824Brandon Baril5 permits · latest Jun 19
825. 825Bryan Grissinger5 permits · latest May 26
826. 826BVI Solar5 permits · latest Mar 30
827. 827Bycor General Contractors-Travis Sneed5 permits · latest Jan 8
828. 828Bycor - Jeremy Murphy5 permits · latest Jun 11
829. 829Bycor - Rick Oriol5 permits · latest Aug 24
830. 830Carlos Ruvalcaba5 permits · latest May 29
831. 831Carl Powell5 permits · latest Dec 20
832. 832Casco Contractors5 permits · latest Jan 5
833. 833Castleworks5 permits · latest Jul 17
834. 834CCW-La Jolla, Inc.5 permits · latest Jul 3
835. 835Chris McWay5 permits · latest Jul 6
836. 836Clockwork Construction, Inc.5 permits · latest Apr 8
837. 837Commerce Construction Co., L.P.5 permits · latest Dec 12
838. 838Corey Jaggi5 permits · latest Mar 24
839. 839CRP/SP Aero Drive Owner, L.L.C5 permits · latest Mar 13
840. 840Dante Gomez5 permits · latest Oct 6
841. 841Dave Warren5 permits · latest Oct 22
842. 842David Reese5 permits · latest Feb 18
843. 843david rose5 permits · latest Aug 4
844. 844Design Square5 permits · latest Sep 10
845. 845Digital Fire Prevention5 permits · latest Apr 23
846. 846Ebisu SD1 LLC5 permits · latest May 26
847. 847Eco Home Builders Inc.5 permits · latest May 30
848. 848Ecosystem Energy Services5 permits · latest Jun 22
849. 849Electrical Insight5 permits · latest Mar 4
850. 850Element Design Build, Inc.5 permits · latest Jun 12
851. 851Eleven Western Builders5 permits · latest Jun 8
852. 852Epic Landscape5 permits · latest Jul 23
853. 853Eric Moody5 permits · latest Dec 11
854. 854Fendi5 permits · latest Sep 1
855. 855Fidencio Gonzalez Inc Dba G And H Electr5 permits · latest Jul 24
856. 856Frida Good5 permits · latest Apr 3
857. 857Fusion Sign and Design5 permits · latest Sep 1
858. 858Gabe von wellsheim5 permits · latest Jun 10
859. 859General Underground Fire Protection, Inc5 permits · latest Sep 2
860. 860Glenn Linthicum5 permits · latest Dec 12
861. 861Global Building Corp5 permits · latest May 2
862. 862Grahovac Construction Company, Inc.5 permits · latest Mar 16
863. 863The Grant at Mission Trails LP5 permits · latest Aug 27
864. 864Greg Dziewit5 permits · latest May 26
865. 865Harco Group Inc5 permits · latest Dec 17
866. 866Harley Flanders5 permits · latest Nov 1
867. 867Harold Thomas Jr5 permits · latest Aug 12
868. 868Harry H Joh Construction5 permits · latest Jan 7
869. 869HBI Commercial Construction5 permits · latest Oct 30
870. 870Heritage Building and Development5 permits · latest Apr 16
871. 871Honey Jordan5 permits · latest Feb 3
872. 872IConik Builders5 permits · latest Mar 10
873. 873Isaac Lilien5 permits · latest Oct 6
874. 874Jackson and Blanc5 permits · latest Apr 10
875. 875James Poucher5 permits · latest Aug 8
876. 876Javier Gracia5 permits · latest Aug 12
877. 877Jenny Xu5 permits · latest Jul 8
878. 878Jerry Coughlin5 permits · latest Jun 17
879. 879Jessica Glenn5 permits · latest Jul 6
880. 880Jim Kiefer5 permits · latest Aug 29
881. 881Joe Corrao5 permits · latest May 21
882. 882johnson and jennings5 permits · latest Sep 15
883. 883Johnson Controls / Zabi Osmani5 permits · latest Jun 30
884. 884Johnstone Moyer Inc5 permits · latest May 1
885. 885Jonathan Strawther5 permits · latest Dec 12
886. 886Joseph Quinonez5 permits · latest Jul 29
887. 887Josh Brown5 permits · latest May 29
888. 888JT Electric5 permits · latest Jul 15
889. 889Juan-Pablo Mariscal5 permits · latest Aug 14
890. 890Katelyn Lane5 permits · latest Jul 7
891. 891Kindred Cortez Hill LP5 permits · latest Mar 27
892. 892Koh Young America, Inc5 permits · latest May 12
893. 893La Jolla Management Company5 permits · latest Nov 4
894. 894The landscape company5 permits · latest Dec 17
895. 895Laura McKenzie5 permits · latest Mar 16
896. 896M3 Mechanical5 permits · latest Aug 7
897. 897Marc Delsman5 permits · latest Aug 7
898. 898Marcos Olvera5 permits · latest Apr 29
899. 899Marcus Bills5 permits · latest Feb 10
900. 900Mark Catrambone5 permits · latest Aug 19

Data through October 30, 2026.