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Best Foundation Inspection in San Bernardino, CA

Compare 44 local foundation inspection providers in San Bernardino. Verified listings with real contact info.

44 verified providers · Updated 2026-04-16

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1

Knapp Associates Inc

3.7 ★ (3 reviews)

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2

Option House, Inc.

4.4 ★ (46 reviews)

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3

TRIFORCE BUILD

5.0 ★ (14 reviews)

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1

Knapp Associates Inc

3.7 (3 reviews)
408 S Stoddard Ave, San Bernardino, CA 92401
Mon–Fri 8am–5pm · Sat–Sun Closed
2

Option House, Inc.

4.4 (46 reviews)
813 N D St A, San Bernardino, CA 92401
Mon–Fri 8am–5pm · Sat–Sun Closed
3

TRIFORCE BUILD

5.0 (14 reviews)
2007 N Lugo Ave, San Bernardino, CA 92404
Mon–Fri 7am–5pm · Sat–Sun Closed
4

Y&S Attic Insulation

5.0 (18 reviews)
2130 N Arrowhead Ave unit 201 D, San Bernardino, CA 92405
Mon–Fri 8am–7pm · Sat 8am–6pm · Sun 8am–7pm
5

Time for Change Foundation

3.8 (75 reviews)
2164 N Mountain View Ave, San Bernardino, CA 92405
Mon–Fri 8:30am–5:30pm · Sat–Sun Closed
6

Westside Property Inspections LLC

5.0 (7 reviews)
1849 W Gilbert St, San Bernardino, CA 92411
Mon–Sun 7am–8pm
7

ACI SoCal Resource Center

5.0 (3 reviews)
350 E Commercial Rd Suite 102, San Bernardino, CA 92408
Mon–Fri 8am–4:30pm · Sat–Sun Closed
8

HM Home Inspections

5.0 (17 reviews)
11229 San Juan St, Loma Linda, CA 92354
Mon–Fri 8am–8pm · Sat 8am–12pm · Sun Closed
9

Keyway West Inc.

4.7 (29 reviews)
1445 N Mulberry Ave, Rialto, CA 92376
Mon–Sun 7am–6pm
10

San Mina Engineering, Inc.

5.0 (19 reviews)
7231 Boulder Ave #195, Highland, CA 92346
Mon–Fri 8am–5:30pm · Sat 8am–1:30pm · Sun Closed
11

Jesse Hernandez Concrete Services

4.7 (15 reviews)
10701 Cedar Ave SPC 61, Bloomington, CA 92316
Mon–Fri 7am–5pm · Sat–Sun 9am–3pm
12

Inland Pacific Contractors

5.0 (2 reviews)
425 W La Cadena Dr Ste 19 Suite #19, Riverside, CA 92501
Mon–Fri 8am–4:30pm · Sat–Sun Closed
13

CIA HOME INSPECTION

5.0 (194 reviews)
6939 N Antique St, San Bernardino, CA 92407
Mon–Sun 7am–7pm
14

Accurate Inspections & Appraisal Inc.

4.5 (26 reviews)
16849 Foothill Blvd STE 6, Fontana, CA 92335
Mon–Sat 9am–5pm · Sun Closed
15

T & B Engineering, Inc.

5.0 (3 reviews)
4344 Latham St Ste. 200, Riverside, CA 92501
Mon–Thu 7am–5pm · Fri 8am–12pm · Sat–Sun Closed
16

Earthquake Bracing, Inc.

5.0 (25 reviews)
3548 Ironweed Dr, San Bernardino, CA 92407
Open 24 Hours
17

Strategic Inspection Professionals

5.0 (87 reviews)
16445 Hallow Root St, Fontana, CA 92336
Mon–Sun 7am–8pm
18

Pure Maintenance of Southern California, LLC

4.9 (218 reviews)
5041 La Mart Dr # 230, Riverside, CA 92507
Mon–Fri 7am–12am · Sat–Sun Closed
19

SUNLAND INSPECTION LLC

5.0 (38 reviews)
353 Lookout Dr, Twin Peaks, CA 92391
Mon–Sun 7am–9pm
20

Arrowhead Builders and Engineering

5.0 (1 reviews)
27604 Burnt Mill Dr, Lake Arrowhead, CA 92352
21

Las Palmas Home Inspections

4.9 (115 reviews)
22500 Town Cir Suite 2090, Moreno Valley, CA 92553
Mon–Sun 9am–9pm
22

Second Chance Home Inspection LLC

5.0 (39 reviews)
14211 Larkin Ct, Fontana, CA 92336
Open 24 Hours
23

Professional Foundation Repair

5.0 (2 reviews)
2040 Eastridge Ave Suite A-5, Riverside, CA 92507
Mon–Fri 8am–5pm · Sat 9am–2pm · Sun Closed
24

Peak to Peak Home Inspections Inc

5.0 (32 reviews)
895 Madera Ln Box 3269, Lake Arrowhead, CA 92352
Mon 9am–5pm · Tue 9am–5am · Wed–Sun 9am–5pm
25

Lartek Restoration

5.0 (80 reviews)
6421 Central Ave Unit 111, Riverside, CA 92504
Open 24 Hours
26

Ecosafe Home Inspections

5.0 (13 reviews)
3715 Roslyn St, Riverside, CA 92504
Open 24 Hours
27

Key Property Inspection Group

5.0 (231 reviews)
7374 Lenox Ave, Riverside, CA 92504
Mon–Sat 6am–6pm · Sun Closed
28

McPherson Engineering

5.0 (10 reviews)
9240 Limonite Ave, Jurupa Valley, CA 92509
Mon–Fri 8am–5pm · Sat–Sun Closed
29

Riverside University Health System Foundation (RUHS)

4.6 (31 reviews)
26520 Cactus Ave, Moreno Valley, CA 92552
30

Elite Group Inspection Professionals

5.0 (1,515 reviews)
9480 Utica Ave #608, Rancho Cucamonga, CA 91730
Mon–Wed 8am–7pm · Thu–Sat 8am–5pm · Sun 8am–2pm
31

Pillar To Post Home Inspectors - Mike Booth

5.0 (151 reviews)
9854 Cerise St, Rancho Cucamonga, CA 91730
Mon–Sat 8am–6pm · Sun Closed
32

Clear Coast Restoration

4.6 (71 reviews)
8816 Foothill Blvd Suite 103, #335, RANCHO Cucamonga
Open 24 Hours
33

Groundworks

5.0 (158 reviews)
1850 S Parco Ave, Ontario, CA 91761
Mon–Fri 4am–8pm · Sat–Sun 5am–8pm
34

Welcome Home Inspections LLC

5.0 (523 reviews)
13312 Ranchero Rd #93, Oak Hills, CA 92344
Mon–Fri 8am–5pm · Sat 9am–2pm · Sun Closed
35

All American Traditions Foundation Repair, Inc.

4.5 (18 reviews)
1042 N Mountain Ave B-180, Upland, CA 91786
Mon–Fri 8am–5pm · Sat–Sun Closed
36

Dream Home Inspections LLC

5.0 (496 reviews)
14765 Main St, Hesperia, CA 92345
Mon–Fri 8am–6pm · Sat Closed · Sun 8am–6pm
37

ERJ Inspections Inc | Inland Empire Special Deputy Inspector

5.0 (317 reviews)
1000 American Cir, Corona, CA 92882
Mon–Fri 7am–6pm · Sat 8am–6pm · Sun Closed
38

Villa Property Inspections LLC

5.0 (458 reviews)
112 Harvard Ave N #435, Claremont, CA 91711
Mon–Sat 9am–5pm · Sun Closed
39

Strong Tower Home Inspections

4.9 (103 reviews)
15050 Monte Vista Ave, Chino Hills, CA 91709
Mon 9am–5pm · Tue–Sat 8am–5pm · Sun 9am–5pm
40

K.D. Milton's Home Inspections

5.0 (11 reviews)
29153 Crestline Dr, Menifee, CA 92584
Mon–Sun 8am–7pm
41

Taylor Home Inspection

5.0 (14 reviews)
29655 Vacation Dr, Canyon Lake, CA 92587
Mon–Sat 8am–9pm · Sun 9am–9pm
42

Dalinghaus Foundation Repair

4.9 (754 reviews)
445 Birch St, Lake Elsinore, CA 92530
Open 24 Hours
43

Geobear Foundation Repair

5.0 (46 reviews)
22603 E La Palma Ave, Yorba Linda, CA 92887
Mon–Fri 7am–8pm · Sat–Sun Closed
44

Alpha Structural, Inc. Orange County

4.9 (39 reviews)
23031 E La Palma Ave, Yorba Linda, CA 92887
Mon–Fri 9am–6pm · Sat–Sun Closed

Frequently Asked Questions

How much does a foundation inspection cost in California?

A basic foundation inspection typically costs $350 to $600. A licensed structural engineer's formal report typically costs $600 to $1,200. Engineering reports are required by most lenders when significant foundation issues are found.

What are common foundation problems in California homes?

Common issues include wet or leaky basements (common due to high groundwater table and clay soils), horizontal and stair-step cracks in block or brick foundations, bowing basement walls, settling and sinking in newer construction on fill soils, and deteriorated mortar in older stone foundations. Coastal and low-lying areas face additional hydrostatic pressure issues.

When should I get a foundation inspection in California?

Get a foundation inspection if you notice cracks wider than 1/4 inch, doors and windows that stick, uneven floors, water seeping into the basement, or white mineral deposits (efflorescence) on basement walls. A foundation inspection is especially important for homes built before 1970, many of which have older block or stone foundations.

Do I need a structural engineer for a foundation inspection in California?

A qualified home inspector can identify visible foundation issues, but a licensed Professional Engineer (PE) is recommended for a formal structural assessment. Lenders typically require a PE report when significant cracks or settlement are found. Engineers can also design repair solutions and provide cost estimates for local soil and construction conditions.

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