https://www.tandemservices.com/home daily 1.0 2026-04-01 https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/32acd1cf-829f-4c7e-b047-6ba6bffb30f8/2.png https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/b1ebe829-7e00-4417-85dc-fe56e562e475/1.png https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/05f83056-9e38-432d-b844-8dd4a567fbdc/4.png https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/8cde07b0-5add-44fa-abf7-9ec5ac972fff/3.png https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/1769787667266-7W4WRKFGNXLUQ8NAM5YR/industrial.jpeg Home https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/1769787693742-89VG0PZWMTNU17264GTR/federal.jpeg Home https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/1769787707478-TH3DX7NSMR2JALN1RELJ/commerical.jpeg Home https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/1769787670069-1U5AD2K1N2A2B9YF15MX/energy.JPG Home https://www.tandemservices.com/commercial daily 0.75 2026-03-09 https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/d3b507c2-725f-47a5-973b-2dafce4c28be/tempImageP4a77S.png COMMERCIAL Interior of a large warehouse or industrial building under construction, with equipment, safety cones, and an autonomous floor cleaning machine. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/75aef890-1a84-4f6f-8225-366644936d6e/IMG_0088.JPG COMMERCIAL Construction site with workers, orange cones, and a concrete pouring truck under a clear blue sky. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/2d51be32-618d-41f5-adb4-12c732645ebc/tempImage3dmYlZ.png COMMERCIAL Construction site with workers wearing safety vests and helmets, pouring concrete for a walkway, with large concrete pipes stacked nearby, and a concrete pump truck in the background, during sunset https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/5d4a382d-881b-47a6-9595-9326540cf329/IMG_8985.JPG COMMERCIAL Construction site with a new wooden walkway bridge over a small pond or creek with cleared land and housings in the background under a clear blue sky. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/51c521b2-8950-4dbe-a2da-15812b79734a/tempImagewBCX5w.png COMMERCIAL Empty warehouse with yellow caution tape, some scattered equipment, and boxes along the right side. The space has a high metal ceiling with bright overhead lights. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/140b7dac-d364-4056-b789-5fd9e2c339bc/IMG_9622.JPG COMMERCIAL Construction workers in high-visibility clothing and helmets pouring concrete on a large foundation at a construction site during daytime. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/10fbdcef-18ad-4de8-a80c-146c2096471f/IMG_9861.JPG COMMERCIAL Close-up of large underground piping system with red valves, black pipes, and a concrete tank, set in a construction site with dirt and rocky surroundings. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/23f26018-9ff5-4a9a-8457-07df90c4a8d0/IMG_0065.JPG COMMERCIAL Construction workers are pouring and finishing concrete on a new roadway with a cement mixer truck and concrete pump truck on site. Trees are in the background. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/8b5d130a-fc41-4615-8a5c-39743d0f8093/IMG_0541.JPG COMMERCIAL Construction workers are paving a new road, with a cement truck and orange safety cones present, under a partly cloudy sky with trees lining the street. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/40672d6a-aa1f-46e0-938d-fd06de4c0550/IMG_7728.jpeg COMMERCIAL Construction site with plumbing pipes and valves, orange safety cones, chain-link fence, and construction equipment in the background. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/ee81aa45-27c6-4045-92a3-fffa7bd1c5be/IMG_1923.jpeg COMMERCIAL Interior of an industrial warehouse with a large ceiling fan, metal beams, and skylights or lights on the ceiling. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/8e2f22ca-59e2-4ef4-85b5-ed87fc3e5b78/IMG_3155.jpeg COMMERCIAL Construction workers installing a bridge over a small waterway. They are wearing safety gear and using crane equipment to position the bridge. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/24e411d7-dcbb-4e5c-8f2c-ecf2830ff616/IMG_2196.jpeg COMMERCIAL Construction site with workers pouring concrete for a building foundation, a concrete mixer truck, and construction vehicles at dusk. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/46e12c9b-f177-43b7-938f-2e37f457c3f4/IMG_0087.JPG COMMERCIAL Construction site with a large concrete pour, construction workers, and heavy equipment, with trees and blue sky in the background. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/793ae24b-bfff-4e13-9a9c-0e5acca5c23d/IMG_7780.jpeg COMMERCIAL A circular area with red brick paving stones, surrounded by a concrete surface, with construction equipment and tools nearby. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/31d347a1-92f1-488f-8249-27e78a8ed359/commerical_1.jpeg COMMERCIAL Workers laying new asphalt on a road at sunset with construction trucks in the background. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/3f4e2fe0-30dc-4269-b7b5-56eff5b4c4ae/IMG_4919.jpeg COMMERCIAL https://www.tandemservices.com/contact daily 0.75 2026-03-20 https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/6ac60551-5642-4609-bea0-660dc8309983/IMG_0256-1.jpeg https://www.tandemservices.com/who-we-are daily 0.75 2026-02-18 https://www.tandemservices.com/industrial daily 0.75 2026-03-09 https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/152274cb-549b-40a2-ae03-f4927d1f7d05/12.png INDUSTRIAL Industrial refinery with large cooling towers, pipes, and metal structures under a cloudy sky. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/e53f5d46-5872-4c1e-a7dd-7a618f150a0e/13.png INDUSTRIAL Industrial refinery with numerous pipes, smokestacks emitting smoke, and a cloudy sky overhead. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/62e71dbf-e9d7-4b0b-99cf-2338908aa81e/14.png INDUSTRIAL Industrial refinery with tall pipes and metal structures at sunset. https://www.tandemservices.com/federal daily 0.75 2026-02-18 https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/95b5a235-2083-440d-a95d-d2089353a860/IMG_0074.JPG FEDERAL A long wooden pier extends over water with houses and structures along the shoreline, and a lagoon or water body in the foreground. Blue sky with some clouds is visible above. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/6c111976-f3b1-4cc7-80c0-3f0d7a219cbf/IMG_0106.JPG FEDERAL A long concrete pier extends into a body of water, with red railing and electrical poles, against a blue sky with clouds. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/28bef40c-e24b-4c78-802a-d988a1f0d7fc/tempImageuaGofV.png FEDERAL A long pier extending over water with a grassy shoreline in foreground, blue sky, and buildings in the distance. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/0859834b-1645-4383-89ba-4658b8f6ed25/IMG_9961.JPG FEDERAL A pier extending over calm water with a railing in the foreground and a distant shoreline under a blue sky with scattered clouds. https://www.tandemservices.com/safety daily 0.75 2026-02-18 https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/a090257b-a82c-4fd3-8d62-43bff1f661f5/1.png SAFETY A circular logo with the word 'HUR' in stylized blue letters, a red bar, a star with a plaid pattern, and a red and blue arc at the top. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/c7c09db9-1a3d-4d12-8ec6-680fbaad368d/2.png SAFETY Logo of the Hawaii State Department of Health, Safety & Safety Council. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/941cc07f-34d8-446e-b6bc-1ce94b825f4c/3.png SAFETY A green badge with a black outer border, displaying a logo with colorful stylized mountains and the text 'Avetta' and 'MEMBER' underneath. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/de52b95a-caf6-481a-bf47-90a3fabbe25d/4.png SAFETY Verifone logo with a colorful, striped graphic to the left. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/a7152649-1317-48af-a9b7-7aee119c348f/5.png SAFETY Logo for Texas Health and Human Services featuring a circular emblem with a red star, a blue laurel wreath, and illuminated border next to the text 'TEXAS' in red and 'Health and Human Services' in blue. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/4951e5c9-e7ae-4ad9-b8f5-ac357014acff/6.png SAFETY NOMS National Compliance logo with navy blue text on a white background. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/a49c558e-61f8-4426-998f-b942e2a95522/7.png SAFETY A close-up of a blue chocolate bar wrapper with the brand name 'Nestlé' printed on it, positioned diagonally. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/f39aa842-3485-4e64-bdcb-5648678cc719/8.png SAFETY Logos for LockState and LivTech, featuring stylized text in silver and black. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/f11a021c-6f1f-4e0b-8dd5-48c4abde11cd/9.png SAFETY LeneL United Technologies logo in blue, with a stylized geometric design and text. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/b4991a33-7c1f-4582-912d-14f099af9a01/10.png SAFETY Logo of the Indianapolis 500 with the text 'Indy 500' and 'Indianapolis, Indiana' on a blue background. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/7f750515-4bb0-4572-8977-65a439d6ff7e/11.png SAFETY ISN Network Member Contractor badge with orange and white logo and text. https://www.tandemservices.com/careers daily 0.75 2026-02-18 https://www.tandemservices.com/energy daily 0.75 2026-03-03 https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/5229407e-520d-42e0-bcba-df3c6b82002b/IMG_0580.JPG ENERGY A fenced electrical substation with power transformers, insulators, and high-voltage power lines, under cloudy sky. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/4e7cbfec-d754-4766-b6c2-6e65cc9f7a3d/IMG_0504.JPG ENERGY Industrial electrical substation with large transformers, metal structures, and electrical equipment, set on a gravel surface under a partly cloudy sky. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/f59cb272-5fdc-4901-9a5d-7446dd8b1c72/IMG_0579.JPG ENERGY Electric substation with electrical equipment enclosed by a chain-link fence, with cloudy sky overhead. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/54f4cb31-a751-4c27-87ad-ee48380dd72b/IMG_0505.JPG ENERGY Electrical substation with metal structures, yellow bollards, a concrete walkway, and three workers, with a fence and trees in the background. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/7ad4769f-60dc-4a86-bdbf-03d70707b595/IMG_0506.JPG ENERGY An industrial electrical substation with metal equipment and wiring, surrounded by gravel, with parked pickup trucks to the right and a blue sky with clouds overhead. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/23b2d7c6-6484-4dff-ae57-6f56cf74233d/IMG_0547.JPG ENERGY An electrical substation with metal framework, transformers, and support structures, parked with several white and gray trucks on a gravel lot under a cloudy sky. https://images.squarespace-cdn.com/content/v1/6893a0d26b2c0432728cbcba/80f8d6c7-b7a0-48d4-9595-97fe3a18de86/IMG_0548.JPG ENERGY Electrical substation with equipment, vehicles, and a worker, under a cloudy sky.